| Men's Ultrarunning World Records - Road |
| Distance |
Time |
Runner |
Year |
| 50 km |
2:43:38 |
Thompson Magawana (RSA) |
1988 |
| 50 miles |
4:50:51 |
Bruce Fordyce (RSA) |
1984 |
| 100 km |
6:13:33 |
Takahiro Sunada (JPN) |
1998 |
| 100 miles |
12:05:43 |
Andy Jones (CAN) |
1997 |
| 200 km |
15:57:50 |
Yiannis Kouros (AUS) |
1998 |
| 1000 mile |
12d, 20:14:27 |
Georgs Jermolajevs (UKR) |
1995 |
| Time |
Distance |
Runner |
Year |
| 12 Hour |
159.75 km |
Andy Jones (CAN) |
1997 |
| 24 Hour |
290.221 km |
Yiannis Kouros (AUS) |
1998 |
| 48 Hour |
408.773 km |
Yiannis Kouros (GRE) |
1988 |
| 6 Day |
1,028.37 km |
Yiannis Kouros (GRE) |
1988 |
| Men's Ultrarunning World Records - Track |
| Distance |
Time |
Runner |
Year |
| 50 km |
2:48:06 |
Jeff Norman (GBR) |
1980 |
| 50 miles |
4:51:49 |
Don Ritchie (GBR) |
1983 |
| 100 km |
6:10:20 |
Don Ritchie (GBR) |
1978 |
| 150 km |
10:36:42 |
Don Ritchie (GBR) |
1977 |
| 100 miles |
11:28:03 |
Oleg Kharitonov (GBR) |
2002 |
| 200 km |
15:10:27 |
Yiannis Kouros (AUS) |
1997 |
| 1000 mile |
11d, 13:54:58 |
Petrus Silkinas (LIT) |
1998 |
| Time |
Distance |
Runner |
Year |
| 6 Hour |
97.2 km |
Don Ritchie (GBR) |
1978 |
| 12 Hour |
162.2 km |
Yiannis Kouros (AUS) |
1985 |
| 24 Hour |
303.506 km |
Yiannis Kouros (AUS) |
1997 |
| 48 Hour |
473.797 km |
Yiannis Kouros (AUS) |
1996 |
| 6 Day |
1,022.068 km |
Yiannis Kouros (GRE) |
1984 |
| Women's Ultrarunning World Records - Road |
| Distance |
Time |
Runner |
Year |
| 50 km |
3:08:39 |
Frith Van Der Merwe (RSA) |
1989 |
| 50 miles |
5:40:18 |
Ann Trason (USA) |
1991 |
| 100 km |
6:31:11 |
Tomoe Abe (JPN) |
2000 |
| 100 miles |
13:47:41 |
Ann Trason (USA) |
1991 |
| 200 km |
19:00:31 |
Eleanor Adams (GBR) |
1993 |
| 1000 mile |
12d, 14:38:40 |
Sandra Barwick (NZL) |
1991 |
| Time |
Distance |
Runner |
Year |
| 12 Hour |
144.84 km |
Ann Trason (USA) |
1991 |
| 24 Hour |
243.657 km |
Sigrid Lomsky (GER) |
1993 |
| 48 Hour |
360.109 km |
Sue Ellen Trapp (USA) |
1993 |
| 6 Day |
811.109 km |
Catherine Cunningham (GBR/AUS) |
1998 |
| Women's Ultrarunning World Records - Track |
| Distance |
Time |
Runner |
Year |
| 50 km |
3:18:52 |
Carolyn Hunter-Rowe (GBR) |
1996 |
| 50 miles |
5:55:41 |
Valentina Lyachova (RUS) |
1996 |
| 100 km |
7:23:28 |
Valentina Lyachova (RUS) |
1996 |
| 150 km |
13:45:54 |
Hilary Walker (GBR) |
1988 |
| 100 miles |
14:29:44 |
Ann Trason (USA) |
1989 |
| 200 km |
19:49:36 |
Irina Reutovich (RUS) |
1999 |
| 1000 mile |
13d, 2:16:49 |
Eleanor Robinson (GBR) |
1998 |
| Time |
Distance |
Runner |
Year |
| 6 Hour |
81.2 km |
Valentina Lyachova (RUS) |
1996 |
| 12 Hour |
147.6 km |
Ann Trason (USA) |
1991 |
| 24 Hour |
250.106 km |
Edit Berces (HUN) |
1989 |
| 48 Hour |
377.892 km |
Sue Ellen Trapp (USA) |
1997 |
| 6 Day |
883.631 km |
Sandra Barwick (NZL) |
1990 |
