American Outdoor Record Progression - Men

600 m  –  800 m  –  half mile  –  1000 m  –  3/4 mile  –  1500 m  –  mile  –  2000 m  –  3000 m  –  3000 m sc  –  2 mile  –  3 mile  –  5000 m  – 6 mile  –  10000 m  –  4 x 800 m relay  –  distance medley relay  –  4 x 1500 m relay  –  4 x 1 mile relay

600 m

1:12.81      Johnny Gray           24 May 1986    Santa Monica, CA        SCA-TAC Twilight Distance Classic
1:14.16      Johnny Gray           21 Jul 1984    Sacramento, CA          Sacramento International Summer Games                                  
1:14.3A      Lee Evans             31 Aug 1968    Echo Summit, CA

800 m

1:41.67      Bryce Hoppel          10 Aug 2024    Paris, FRA              Olympic Games
1:42.34 Donavan Brazier 01 Oct 2019 Doham, QAT IAAF World Championships 1:42.60 Johnny Gray 28 Aug 1985 Koblenz, GER 1:42.96 Johnny Gray 29 Aug 1984 Koblenz, GER 1:43.28 Johnny Gray 24 Aug 1984 Brussels, BEL 1:43.74 t Johnny Gray 19 Jun 1984 Los Angeles, CA U.S. Olympic trials Los Angeles Memorial Coliseum 1:43.74 Earl Jones 19 Jun 1984 Los Angeles, CA U.S. Olympic trials Los Angeles Memorial Coliseum 1:43.9 Rick Wohlhuter 22 Jun 1974 Los Angeles, CA National AAU Championships 1:44.3 tw David Wottle 01 Jul 1972 Eugene, OR U.S. Olympic trials Hayward Field 1:44.9 y Jim Ryun 10 Jun 1966 Terre Haute, IN USTAF Federation meet Indiana State University track 1:45.8 Tom Courtney 09 Aug 1957 Oslo, NOR Bislett Stadium 1:46.0 Tom Courtney 26 Jul 1957 Gaevle, SWE 1:46.4 Tom Courtney 30 Jun 1956 Los Angeles, CA U.S. Olympic trials Memorial Coliseum 1:46.7 Arnold Sewell 16 Jun 1956 Berkeley, CA National Collegiate Championships 1:46.8 Tom Courtney 30 Jun 1955 Kouvola, FIN 1:47.5 y Lon Spurrier 26 Mar 1955 Berkeley, CA 1:47.9 + Mal Whitfield 17 Jul 1953 Turku, FIN 1:48.0 Mal Whitfield 06 Aug 1952 Gothenburg, SWE 1:48.6 t Mal Whitfield 27 Jun 1952 Los Angeles, CA U.S. Olympic trials 1:48.6 John Woodruff 07 Jun 1940 Compton, CA Compton Invitational 1:49.6 yw Elroy Robinson 11 Jul 1937 1:49.7 w Glenn Cunningham 20 Aug 1936 Stockholm, SWE 1:49.8 ytw Ben Eastman 16 Jun 1934 Princeton, NJ Princeton Invitational ... 1:51.9 +w James "Ted" Meredith 08 Jul 1912 Stockholm, SWE y - this was an 880-yard time, but since it was equal to or less than the standing 800-meter mark, it also stood as an 800-meter record. Notes I have seen the following times sometimes listed as records, but all come from 880-yard races and I don't believe any were officially timed at 800 meters. 1:43.5 + Rick Wohlhuter 08 Jun 1974 Eugene, OR 1:44.0 + Rick Wohlhuter 27 May 1973 Los Angeles, CA 1:44.3 + Jim Ryun 10 Jun 1966 Terre Haute, IN 1:45.8 + Morgan Groth 15 Aug 1964 Kingston, JAM

Half mile

1:44.1 w     Rick Wohlhuter        08 Jun 1974    Eugene, OR               Hayward Field Restoration meetn         Hayward Field
1:44.6 w     Rick Wohlhuter        27 May 1973    Los Angeles, CA          Von's Classic meet                      Los Angeles Coliseum
1:44.9 w     Jim Ryun              10 Jun 1966    Terre Haute, IN          US T&F Federation meet                  Indiana State University track
...
1:46.8 w     Tom Courtney          24 May 1957    Los Angeles, CA          17th Coliseum Relays
1:47.5 w     Lon Spurrier          26 Mar 1955    Berkeley, CA             Triangular meet
...
1:48.6 w     Mal Whitfield         17 Jul 1953    Turku, FIN
1:49.2 tw    Mal Whitfield         19 Aug 1950    Cleveland, OH            Exhibition run    
...
1:49.6 w     Elroy Robinson        11 Jul 1937    New York, NY             World Labor Athletic Carnival           Randall Island Stadium
1:49.8 tw    Ben Eastman           16 Jun 1934    Princeton, NJ                                                    Palmer Stadium
1:50.9 tw    Charles Hornbostel    17 Jun 1933    Chicago, IL              National Collegiate AA T&F Champs       Soldier Field 
1:50.9 w     Ben Eastman           04 Jun 1932    San Francisco, CA        Pacific Associationa T&F Champs         Kezar Stadium              
1:51.3 w     Ben Eastman           09 Apr 1932    Palo Alto, CA      
...

1:52.2 w     James "Ted" Meredith  13 May 1916    Philadelphia, PA         Cornell-Penn dual meet                  Franklin Field
1:52.5 w     James "Ted" Meredith  08 Jul 1912    Stockholm, SWE           Olympic Games

1000 m

2:13.9 w     Rick Wohlhuter        30 Jul 1974    Oslo, NOR                Martin Luther King Games
2:17.7       Juris Luzins          21 Jul 1971    Verona, ITA
2:18.7       Wade Bell             04 Jul 1967    Eugene, OR               Oregon Jr. Championship meet
2:19.3       Thomas Courtney       04 Jul 1957    Goteborg, SWE
2:20.8 w     Mal Whitfield         16 Aug 1953    Eskilstuna, SWE
2:21.4       Mal Whitfield         11 Aug 1953    Stockholm, SWE
2:21.7       Mal Whitfield         12 Jul 1953    Kouvola, FIN
2:23.9       Glenn Cunningham      19 Jul 1933    Stockholm, SWE

3/4 mile

2:55.7       Jack Yerman           05 May 1962    Bakersfield, CA
2:56.2       Jim Grelle            05 Aug 1960    Long Beach, CA           Olympic warm up meet
2:57.7*      Jim Grelle            19 Jul 1958    New York, NY             Handicap meet                           Downing Stadium
2:56.2**     Wes Santee            07 Dec 1955    Quantico, VA                                                     Butler Stadium
2:58.2       Wes Santee            06 Jul 1952    New York, NY             Olympic team workout                    Randall's Island
2:58.7       Paul Moore            17 Apr 1940    Palo Alto, CA            Stanford-San Jose meet
3:00.3       Wayne Rideout         18 Jun 1938    Princeton, NJ            Princeton Invitational                  Palmer Stadium
3:00.8       Glenn Cunningham      05 Jun 1937    New York, NY             NYAC Games                              Travers Island
3:01.4       Joe Mangan            08 Jun 1935    New York, NY             NYAC Games                              Travers Island
3:00.8***    Bill Bonthron         01 Aug 1934    Gothenburg, SWE          International meet
3:02.3[.2]   Gene Venzke           19 May 1934    Philadelphia, PA         Special race                            Franklin Field
3:02.8       Thomas Conneff        21 Aug 1895    New York, NY             NYAC tryouts for international games    Travers Island
3:07+        Thomas Conneff        26 Aug 1893    Boston, MA               Boston AA Handicap Games                Holme's Field

*   At the time, it was noted that this would not go down as a record because it was a handicap race, but in later years it seems to have been treated as the record.
**  This doesn't seem to have gone on the books as a record. It may not have been officially timed.
*** American citizen record, but not American soil record.

1500 m

3:27.40     Bernard Lagat          06 Aug 2004    Zurich, SUI              Weltklasse Zurich
3:29.77 Sydney Maree 25 Aug 1985 Cologne, FRG Mobil Grand Prix 3:31.76 Steve Scott 16 Jul 1985 Nice, FRA Nice International T&F meet 3:31.96 Steve Scott 26 Aug 1981 Koblenz, GER International meet 3:33.1 w Jim Ryun 08 Jul 1967 Los Angeles, CA U.S.-British Commonwealth T&F meet Los Angeles Coliseum 3:36.1 + Jim Ryun 17 Jul 1966 Berkeley, CA All American Invitational Edwards Stadium 3:38.1 Tom O'Hara 28 Jun 1964 New Brunswick, NJ National AAU T&F championships 3:39.3 + Cary Weisiger 07 Jun 1963 Compton, CA Compton Invitational 3:39.4 Jim Beatty 09 Aug 1962 Oslo, NOR International meet Bislet Stadium 3:39.9 Jim Beatty 22 Jul 1962 Stanford, CA U.S.-Russian meet Stanford Stadium 3:40.2 Jim Beatty 07 Aug 1961 Oslo, NOR International meet Bislet Stadium 3:40.9 t Jim Beatty 29 Jul 1961 Warsaw, POL U.S.-Poland meet 20th Anniversary Stadium 3:40.9 Dyrol Burleson 06 Sep 1960 Rome, ITA Olympic Games 3:41.3 Dyrol Burleson 12 Aug 1960 Walnut, CA Olympic tune-up meet 3:41.5 William Dellinger 05 Aug 1958 Budapest, HUN U.S.-Hungary meet 3:42.8 +w Wesley Santee 04 Jun 1954 Compton, CA Compton Invitational 3:44.2 Wesley Santee 23 Jul 1953 Gothenburg, SWE International meet 3:45.2 t Bob McMillen 20 Aug 1952 Luxembourg, LUX 3:45.2 Bob McMillen 26 Jul 1952 Helsinki, FIN Olympic Games 3:47.9 Walter Mehl 29 Jun 1940 Fresno, CA National AAU T&F championships 3:48.4 Glenn Cunningham 06 Aug 1936 Berlin, GER Olympic Games 3:48.8 w William Bonthron 30 Jun 1934 Milwaukee, WI National AAU meet Marquette University stadium 3:51.6 Glenn Cunningham 12 Aug 1933 Budapest, HUN U.S.-Hungary meet 3:52.3 Glenn Cunningham 30 Jun 1933 Chicago, IL National AAU T&F championships Soldier Field 3:52.6 Gene Venzke 18 Jun 1932 Cambridge, MA Eastern Olympic tryouts 3:53.1 + Glenn Cunningham 11 Jun 1932 Chicago,IL National Collegiate Athletic Assn meet Stagg Field 3:55.0 Ray Conger 07 Jul 1928 Cambridge, MA Olympic tryouts Harvard Stadium 3:55.8 w Abel Kiviat 08 Jun 1912 Cambridge, MA Olympic tryouts Harvard Stadium 3:56.8 Abel Kiviat 01 Jun 1912 New York, NY A.A.U. Metropolitan Assn. meet Celtic Park 3:59.2 Abel Kiviat 26 May 1912 New York, NY Postoffice Clerks' Association games Celtic Park 4:01.2 John Halstead 06 Jun 1908 Philadelphia, PA Olympic trials 4:05.4 James Lightbody 03 Sep 1904 Saint Louis, MO Olympic Games 4:09.0 John Bray 30 May 1900 Bayonne, NJ Knickerbocker AC Decoration Day meet * Lagat's 3:27.40 was accepted as an American (United States) record in 2018 but not an area (North American) record. Cole Hocker has the area record at 3:27.65 set on August 6, 2024, at the Olympic Games in Paris, France.
Note: Sydney Maree ran a 3:31.24 on 28 Aug 1983 in Cologne, GER, but was not yet a U.S. citizen

Mile

3:43.97      Yared Nuguse          16 Sep 2023    Eugene, OR               Prefontaine Classic
3:46.91      Alan Webb             21 Jul 2007    Brasschaat, BEL          Atletiek Vlaanderen
3:47.69      Steve Scott           07 Jul 1982    Oslo, NOR                Oslo Games                              Bislett Stadium
3:48.53      Steve Scott           26 Jun 1982    Oslo, NOR                Bislett Games                           Bislett Stadium
3:49.68      Steve Scott           11 Jul 1981    Oslo, NOR                Oslo Games                              Bislett Stadium
3:51.1 w     Jim Ryun              23 Jun 1967    Bakersfield, CA          National AAU T&F Championships          Memorial Stadium
3:51.3 w     Jim Ryun              17 Jul 1966    Berkeley, CA             All American Invitational               Edwards Stadium
3:53.7       Jim Ryun              04 Jun 1966    Compton, CA              Compton Invitational                    Los Angeles Coliseum
3:55.3       Jim Ryun              27 Jun 1965    San Diego, CA            National AAU Championships              Balboa Stadium                
3:55.4       Jim Grelle            15 Jun 1965    Vancouver, BC            Vancouver International Track Meet
3:55.5       Jim Beatty            07 Jun 1963    Compton, CA              Compton Invitational
3:56.3       Jim Beatty            21 Aug 1962    Helsinki, FIN                                                
3:56.5       Jim Beatty            18 Aug 1962    London, GBR                                                      White City Stadium      
3:57.6       Dyrol Burleson        24 May 1961    Eugene, OR               Emerald Empire Athletic Assn. meet
3:58.0       Jim Beatty            28 May 1960    Modesto, CA              California Relays
3:58.6       Dyrol Burleson        23 Apr 1960    Eugene, OR               Standford-Oregon dual meet
3:58.7       Don Bowden            01 Jun 1957    Stockton, CA             Pacific AAU track meet
4:00.5       Wesley Santee         02 Apr 1955    Austin, TX               Texas Relays
4:00.6       Wesley Santee         04 Jun 1954    Compton, CA              Compton Invitational      
4:01.3       Wesley Santee         29 May 1954    Kansas City, KS          Missouri Valley AAU meet
4:02.4       Wesley Santee         05 Jun 1953    Compton, CA              Compton Invitational
4:06.0       William Hulse         31 Jul 1943    Berea, OH                Baldwin-Wallace meet
4:06.5       Gilbert Dodds         24 Jul 1943    Cambridge, MA                                                    Harvard Stadium
4:06.7 w     Glenn Cunningham      16 Jun 1934    Princeton, NJ            Alumni Day track & field meet           Palmer Stadium (Princeton)
4:08.7       William Bonthron      15 Jul 1933    Princeton, NJ
4:09.8       Glenn Cunningham      17 Jun 1933    Chicago, IL              National Collegiate AA championships    Soldier Field
4:11.1       Glenn Cunningham      11 Jun 1932    Chicago, IL              National Collegiate Athletic Assn meet  Stagg Field
4:12.4       Ralph Hill            17 May 1930    Eugene, OR               Washington-Oregon dual meet
4:12.6 w     Norman Taber          16 Jul 1915    Cambridge, MA                                                    Harvard Stadium
4:14.4 w     John Paul Jones       31 May 1913    Cambridge, MA            38th ICAAAA meet                        Harvard Stadium
4:15.4       John Paul Jones       27 May 1911    Cambridge, MA            36th Intercollegiate T&F meet           Soldiers Field
4:15.6       Thomas Conneff        28 Aug 1895    New York                                                         Travers Island
4:17.8       Thomas Conneff        26 Aug 1893    Cambridge, MA
4:21.4       Thomas Conneff        19 Sep 1891    New York
4:27.6       Lawrence Myers        11 Nov 1882    New York
4:29.5       Lawrence Myers        31 May 1880    New York
4:37.6       William Duffy         20 Sep 1879    Mott Haven, NY
4:43.8       Edward Merrit         24 Oct 1877    Mott Haven, NY

2000 m

4:52.44      Jim Spivey            15 Sep 1987    Lausanne, SUI
4:54.20      Sydney Maree          04 Sep 1985    Rieti, ITA
4:54.71      Steve Scott           31 Aug 1982    Ingelheim, GER
4:58.72      Steve Scott           14 Aug 1982    Nice, FRA
5:00.11      Craig Masback         05 Jun 1982    Bordeux, FRA
5:01.4       Steve Prefontaine     09 May 1975    Coos Bay, OR
5:02.2       Marty Liquori         07 Jul 1971    Louvain, BEL
5:07.4       Jim Grelle            18 Mar 1966    Sydney, AUS
5:10.0       Fred Dwyer            29 Jul 1955    Boras, SWE
5:16.8[.7] w Archie San Romani     26 Aug 1937    Helsinki, FIN

3000 m

7:25.47      Grant Fisher          17 Sep 2023    Eugene, OR               Prefontaine Classic
7:28.48      Grant Fisher          10 Aug 2022    Monaco                   Herculis Meet
7:29:00      Bernard Lagat         29 Aug 2010    Rieti, ITA               IAAF World Challenge
7:30.84      Bob Kennedy           08 Aug 1998    Monaco                   Herculis International
7:31.69      Bob Kennedy           23 Aug 1996    Brussels, BEL            Van Damme Memorial meet
7:33.96      Bob Kennedy           10 Aug 1996    Monaco                   Herculis Grand Prix
7:35.33      Bob Kennedy           18 Jul 1994    Nice, FRA                Nikaia Grand Prix
7:35.84      Doug Padilla          09 Jul 1983    Oslo, NOR
7:36.69      Steve Scott           01 Sep 1981    Ingelheim, GER
7:37.7       Rudy Chapa            10 May 1979    Eugene, OR
7:42.6       Steve Prefontaine     02 Jul 1974    Milan, ITA
7:44.2       Steve Prefontaine     03 Aug 1972    Oslo, NOR
7:45.8       Steve Prefontaine     24 Jun 1972    Gresham, OR              Rose Festival meet
7:54.2       Jim Beatty            15 Aug 1962    Avranches, FRA
8:03.6       Max Truex             16 Sep 1960    Cologne, GER
8:12.2       Fred Wilt             20 Jul 1950    Turku, FIN
8:18.9       Greg Rice             04 May 1940    Minneapolis, MN          Finnish Relief Fund race                Memorial Stadium

Note: Sydney Maree ran a 7:33.37 on 17 Jul 1982 but was not yet a U.S. citizen. 

I have seen Maree's time presented as a U.S. record in some places, though. 
If this performance is allowed as an American record, the progression would be as shown below. 

7:31.69      Bob Kennedy           23 Aug 1996    Brussels, BEL            Van Damme Memorial meet
7:33.37      Sydney Maree          17 Jul 1982    London, GBR                                                      Crystal Palace
7:36.69      Steve Scott           01 Sep 1981    Ingelheim, GER

3000 m steeplechase

8:00.45      Evan Jager            04 Jul 2015    Saint Denis, FRA         Meeting Areva (DL)
8:04.71      Evan Jager            05 Sep 2014    Brussels, BEL            Memorial Van Damme (DL)
8:06.81      Evan Jager            20 Jul 2012    Monaco                   Herculis Meeting International d'Athletisme
8:08.82      Dan Lincoln           14 Jul 2006    Rome, ITA                Golden Gala
8:09.17      Henry Marsh           28 Aug 1985    Koblenz, FRG	
8:12.37      Henry Marsh           17 Aug 1983    Berlin, FRG
8:15.68      Henry Marsh           28 Jun 1980    Eugene, OR               U.S.A. Olympic Trials
8:19.29      Doug Brown            18 Aug 1978    Berlin, FRG
8:21.55      Henry Marsh           05 Jul 1977    Stockholm, SWE
8:22.54      George Malley         11 Jun 1977    Los Angeles, CA          U.S.A. Outdoor Track & Field Championships
8:23.2       Doug Brown            11 May 1974    Knoxville, TN            Tom Black Classic
8:26.4       Sid Sink              26 Jun 1971    Eugene, OR               Amateur Athletic Union Track and Field Championships
8:30.6[.5]   George Young          21 Jun 1968    Sacramento, CA           Amateur Athletic Union Track and Field Championships
8:32.4       Pat Traynor           17 Aug 1967    Duesseldorf, FRG         USA-West Germany dual meet
8:34.2       George Young          15 Oct 1964    Tokyo, JAP               Olympic Games (round 1)
8:38.0       George Young          16 Jul 1961    Moscow, URS              U.S.-Soviet Union meet
8:40.8       Phil Coleman          01 Aug 1958    Warsaw, POL              U.S.-Poland meet
8:45.4       Horace Ashenfelter    25 Jul 1952    Helsinki, FIN            Olympic Games (final)
8:51.0       Horace Ashenfelter    23 Jul 1952    Helsinki, FIN            Olympic Games (round 1)
9:08.2       Harold Manning        12 Jul 1936    New York, NY             Olympic Trials
9:14.5       Joe McCluskey         16 Jul 1932    Palo Alto, CA            Olympic tryouts

2 mile

8:07.07      Matthew Tegenkamp     10 Jun 2007    Eugene, OR               Prefontaine Classic                     Hayward Field
8:11.48      Alan Webb             04 Jun 2005    Eugene, OR               Prefontaine Classic                     Hayward Field
8:11.59      Bob Kennedy           19 Jul 1997    Hechtel, BEL
8:12.74      Marc Davis            24 Aug 1994    Goteborg, SWE            iDAG Galan
8:17.12[.2]  Marty Liquori         17 Jul 1975    Stockholm, SWE
8:18.29[.4]  Steve Prefontaine     18 Jul 1974    Stockholm, SWE
8:19.4       Steve Prefontaine     24 Aug 1972    Munich, GER
8:22.0       George Young          01 Jun 1968    San Diego, CA
8:25.2(.1)   Jim Ryun              13 May 1966    Los Angeles, CA          Los Angeles Coliseum Relays
8:26.4 w     Robert Schul          29 Aug 1964    Los Angeles, CA
8:29.8 w     Jim Beatty            08 Jun 1962    Los Angeles, CA          Southern Pacific AAU meet
8:42.5       Dyrol Burleson        07 Apr 1962    Eugene, OR               Oregon-Brigham Young dual meet
8:43.8       William Dellinger     14 Sep 1960    London, GBR              USA-British Commonwealth meet
8:48.0[.6]   Phil Coleman          14 Nov 1956    Geelong, AUS
8:49.6       Horace Ashenfelter    03 Jun 1955    Compton, CA              Compton Invitational
8:54.5       Fred Wilt             30 May 1951    Providence, RI
8:58.4[.3]w  Donald Lash           13 Jun 1936    Princeton, NJ            Princeton Invitational                  Palmer Stadium
9:13.2       Norman Bright         09 Jul 1935    New York, NY                                                     Ohio Field (NYU)
9:15.4       Joseph Mangan         15 Jul 1933    Princeton, NJ            Princeton-Cornell-Oxford-Cambridge meet Palmer Stadium
9:17.8       Tel Berna             04 May 1912    Ithaca, NY               Cornell-Penn dual meet
9:25.2       Tel Berna             27 May 1911    Cambridge, MA                                                    Harvard Stadium
9:26.6       Tel Berna             07 May 1910    Ithaca, NY               Cornell-Penn dual meet
9:27.6[.4]   P. J. Taylor          29 May 1909    Cambridge, MA            Intercollegiate Championships

3 mile

12:51.4      Steve Prefontaine     08 Jun 1974    Eugene, OR               Hayward Field Restoration meet          Hayward Field
12:53        Gerry Lindgren        14 May 1966    Seattle, WA              Northern Div. Pacific Athl. Conf. meet  
13:04.2      Gerry Lindgren        10 Jul 1965    London, GBR              AAA Championships                       White City Stadium           
...
13:10.4      Bob Schul             26 Jun 1965    San Diego, CA            National AAU meet
13:11.4      Ron Larrieu           10 Jun 1965    Toronto, CAN
13:15.6 +    Bob Schul             05 Jun 1964    Compton, CA              Compton Invitational
...
13:21 [.6]   Max Truex             21 Jul 1961    London, GBR              U.S.-Great Britain meet                 White City Stadium
13:28.0      Jim Beatty            03 Jun 1960    Compton, CA              Compton Invitational
13:35.7      Max Truex             31 May 1957    Compton, CA              Compton Invitational
13:47.6      Max Truex             11 May 1957    Fresno, CA               West Coast Relays
13:51.8      Charley Cappozoli     04 Aug 1952    London, GBR              U.S.-British Empire meet
...
14:00        Greg Rice             06 Jun 1942    Pelham Manor, NY         Metropolitian AAU meet                  Travers Island
14:13        Greg Rice             28 Dec 1941    New Orleans, LA          Sugar Bowl meet                         Sugar Bowl

5000 m

12:46.96    Grant Fisher           02 Sep 2022    Brussels, BEL            Memorial Van Damme
12:53.60    Bernard Lagat          22 Jul 2011    Monaco                   Herculis/Samsung Diamond League meet    Stade Louis II
12:54.12    Bernard Lagat          04 Jun 2010    Oslo, NOR                Bislett Games
12:56.27    Dathan Ritzenhein      28 Aug 2009    Zurich, SUI              Weltklasse meet
12:58.21    Bob Kennedy            14 Aug 1996    Zurich, SUI              Weltklasse meet
12:58.75    Bob Kennedy            08 Jul 1996    Stockholm, SWE           Galan Grand Prix
13:01.15    Sydney Maree           27 Jul 1985    Oslo, NOR
13:11.93    Alberto Salazar        06 Jul 1982    Stockholm, SWE
13:12.91    Matt Centrowitz        05 Jun 1982    Eugene, OR               Prefontaine Classic                     Hayward Field
13:15.06    Martin Liquori         04 Sep 1977    Dusseldorf, GER          World Cup meet
13:16.00    Martin Liquori         24 Aug 1977    Zurich, SUI
13:19.40    Duncan MacDonald       10 Aug 1976    Stockholm, SWE                                                   Olympic Stadium
13:21.87    Steve Prefontaine      26 Jun 1974    Helsinki, FIN
13:22.4     Steve Prefontaine      27 Jun 1973    Helsinki, FIN            World Athletic Games
13:22.8     Steve Prefontaine      09 Jul 1972    Eugene, OR               U.S. Olympic Track Trials               Hayward Field
13:29.6     Steve Prefontaine      29 Apr 1972    Eugene, OR               Oregon-Washington meet
13:30.4     Steve Prefontaine      03 Jul 1971    Berkeley, CA             USA-USSR meet                           Edwards Stadium
13:32.2     George Young           15 May 1971    Bakersfield, CA
13:33.8     Gerry Lindgren         25 May 1968    Modesto, CA              California Relays                       Modesto Junior College Stadium
13:38.0 t   Gerry Lindgren         04 Jun 1966    Compton, CA              Compton Invitational
13:38.0     Bob Schul              05 Jun 1964    Compton, CA              Compton Invitational
13:45.0     Jim Beatty             24 Aug 1962    Turku, FIN
13:49.6     Max Truex              02 Jun 1962    Compton, CA              Compton Invitational
13:51.7     Jim Beatty             03 Jun 1960    Compton, CA              Compton Relays
14:03.6     Max Truex              06 May 1960    Sunnyvale, CA
14:04.2     Max Truex              31 May 1957    Compton, CA              Compton Invitational
14:14.5     Max Truex              11 May 1957    Fresno, CA               West Coast Relays
14:16.2     William Dellinger      01 Nov 1956    Los Angeles, CA
14:22.8     Max Truex              20 Oct 1956    Ontario, CA
14:25.5     William Dellinger      13 Oct 1956    Berkeley, CA
14:26.0     William Dellinger      29 Jun 1956    Los Angeles, CA
14:26.8     Fred Wilt              29 Jun 1950    Helsinki, FIN            USA-Finland meet
14:30.0     Ralph Hill             05 Aug 1932    Los Angeles, CA          Olympic Games
15:05.8     Charles F. Hunter      26 Jun 1920    Pasadena, CA             Western Olympic Games tryouts           Tournament of Roses Park
15:06.4     Louis Scott            26 May 1912    Celtic Park, NY

6 mile

26:51.8+    Steve Prefontaine      27 Apr 1974    Eugene, OR               U. Oregon Twilight Meet                 Hayward Field
27:09.4     Steve Prefontaine      24 Mar 1973    Bakersfield, CA          Bakersfield Invitational                Bakersfield College track
27:11.6     Gerry Lindgren         27 Jun 1965    San Diego, CA            National AAU Championships              Balboa Stadium
27:11.6     Billy Mills            27 Jun 1965    San Diego, CA            National AAU Championships              Balboa Stadium
27:54.0     Ron Larrieu            12 Aug 1964    Los Angeles, CA                                                  Pierce College track
28:00.8     Leonard "Buddy" Edelen 12 Jul 1963    London, GBR              AAA Championships                       White City Stadium
28:21.8     Peter McArdle          15 Jun 1963    Yonkers, NY              Metropolitan AAU Championships          War Memorial Field
28:26.0     Leonard "Buddy" Edelen 13 Jul 1962    London, GBR              AAA Championships                       White City Stadium
28:34.8     Peter McArdle          22 Jun 1962    Walnut, CA               National AAU Championships              Mt. San Antonio College stadium
28:52.6     John Gutknecht         24 Jun 1961    New York, NY             National AAU Championships              Downing Stadium
28:56.0     Bob Soth               12 Aug 1960    Walnut, CA                                                       Mt. San Antonio College stadium
29:28.1     Gordon McKenzie        09 Jun 1956    New York, NY             Metropolitan AAU Championships          Downing Stadium
29:33.6     Dick Hart              01 Oct 1955    Swarthmore, PA	
30:24.7     Gordon McKenzie        11 Jun 1955    New York, NY             Metropolitan AAU Championships          Downing Stadium
30:27.4     Louis Gregory          11 Jun 1932    New York, NY             Metropolitan AAU Championships          Yankee Stadium
...
30:43.0+    William Kramer         08 Jun 1912    Cambridge, MA            United States Olympic Trials            Harvard Stadium
31:05.2++   George Bonhag          06 Nov 1909    New York, NY                                                     Celtic Park

+  en route to 10k
++ en route to 10 miles

Notes: 
1. Newspaper reports of McKenzie's 6/11/55 record note that he broke Curtis Stone's record of 30:33.4. That time, though,
   was for a 10k and I've found no report of an official six-mile split time for that race.
2. I've seen a report of a 29:01.8 by Leonard "Buddy" Edelen in 1960, but I can't find confirmation of this.

10000 m

26:33.84     Grant Fisher           06 Mar 2022    San Juan Capistrano     The TEN
26:44.36     Galen Rupp             30 May 2014    Eugene, OR              Prefontaine Classic                     Hayward Field
26:48.00     Galen Rupp             16 Sep 2011    Brussels, BEL           Memorial Van Damme
26:59.60     Chris Solinsky         01 May 2010    Palo Alto, CA           Payton Jordan Invitational
27:13.98     Meb Keflezighi         04 May 2001    Palo Alto, CA           Payton Jordan Invitational
27:20.56     Marcus Nenow           05 Sep 1986    Brussels, BEL           Memorial Van Damme
27:25.61     Alberto Salazar        26 Jun 1982    Oslo, NOR               Bislett Games
27:29.16     Craig Virgin           17 Jul 1980    Paris, FRA                                                      Charlety Stadium
27:39.4      Craig Virgin           17 Jun 1979    Walnut, CA              92nd National AAU T&F Champ.            Mt. San Antonio College Stadium
27:43.6      Steve Prefontaine      27 Apr 1974    Eugene, OR              Oregon Twilight meet                    Hayward Field
27:51.32     Frank Shorter          03 Sep 1972    Munich, GER             Olympic Games
27:58.23     Frank Shorter          31 Aug 1972    Munich, GER             Olympic Games
28:08.0      Greg Fredericks        15 Jun 1972    Seattle, WA             National AAU Championships
28:17.6      Billy Mills            12 Aug 1965    Augsburg, GER
28:24.4      Billy Mills            14 Oct 1964    Tokyo, JPN              Olympic Games
28:50.34[.2] Max Truex              08 Sep 1960    Rome, ITA               Olympic Games
29:58.9      Leonard "Buddy" Edelen 06 May 1960    Sunnyvale, CA
30:19.2      Lew Stieglitz          22 Apr 1960    Walnut, CA              Mt. SAC Relays
30:31.9      Joe Tyler              07 Jun 1956    Los Angeles, CA         Southern Pacific AAU Championships      Coliseum
30:33.4      Curtis Stone           20 Jun 1952    Long Beach, CA          National AAU Championships
30:38.4      Curtis Stone           29 Jul 1949    Oslo, NOR
30:54.6      Eino Pentti            17 Sep 1938    Helsinki, FIN
31:06.9      Don Lash               03 Jul 1936    Princeton, NJ           National AAU Championships              Palmer Stadium
31:24        Thomas McDonough       18 Jun 1932    Cambridge, MA                                                   Harvard Stadium
31:28.4      Joie Ray               07 Jul 1928    Cambridge, MA                                                   Harvard Stadium
31:43.6      W.J. "Willie" Kramer   08 Jun 1912    Cambridge, MA

4 x 800 m relay

7:02.82      J. Harris, K. Robinson, S. Burley, D. Krummenacker    25 Aug 2006    Brussels, BEL        Memorial Van Damme

Distance medley relay

9:14.58      B. Kidder, B. Miller, I. Harris, H. Wynne              19 Apr 2024    Eugene, OR          Oregon Relays
9:15.50      K. Merber, B. Spratling, B. Johnson, B. Blankenship    03 May 2015    Nassau, BAH         IAAF World Relays

4 x 1500 m relay

14:34.97     E. Jager, G. Fisher, S. McGorty, L. Lomong             31 Jul 2020    Portland, OR        Portland Intrasquad Meeting 

4 x 1 mile relay

15:52.56     L. Guerra, P. Stokes, C. Gilmore, A. Teffra            27 Apr 2024    Philadelphia, PA    Penn Relays