World Open Outdoor Track & Field Records
| pending | |
| women-only |
Last updated: 08/11/2012
Men
| Event | Performance | Name | Location | Date |
| 20,000 m | 56:26.0 | Haile Gebrselassie ETH (34) | Ostrava, CZE | 2007-Jun-27 |
| 25,000 m | 1:13:55.8 | Toshihiko Seko JPN (24) | Christchurch, NZL | 1981-Mar-22 |
| 30,000 m | 1:29:18.8 | Toshihiko Seko JPN (24) | Christchurch, NZL | 1981-Mar-22 |
| 1 hr. | 21,285 m | Haile Gebrselassie ETH (34) | Ostrava, CZE | 2007-Jun-27 |
Women
| Event | Performance | Name | Location | Date |
| 20,000 m | 1:05:26.6 | Telga Loroupe KEN (27) | Borgholzhausen, DEU | 2000-Sep-03 |
| 25,000 m | 1:27:05.9 | Telga Loroupe KEN (29) | Mengerskirchen, DEU | 2002-Sep-21 |
| 30,000 m | 1:45:50.0 | Telga Loroupe KEN (30) | Warstein, DEU | 2003-Jun-06 |
| 1 hr. | 18,517 m | Dire Tune ETH (22) | Ostrava, CZE | 2008-Jun-12 |