All-time results of this event:
Rio Grande 100
| Distance: | 100mi | More details of this race. |
| Ranking eligible: | No (2023-2025) | Multiple Finishers |
| 1 to 56 of 56 search results. |
| Rank | Performance | Date | Name | Nat. | YOB | Rank | M/F | Rank M/F | Cat | Cat. Rank |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 23:48:33 h | 30.09.-01.10.2023 | Kirk, Christopher | USA | 1997 | 1 | M | 1 | M20 | 1 |
| 2 | 24:23:54 h | 23.-24.08.2025 | Cihasky, Meghan | USA | 1998 | 1 | F | 1 | W20 | 1 |
| 3 | 24:37:01 h | 23.-24.08.2025 | Marcinek, Christopher | USA | 1988 | 2 | M | 1 | M35 | 1 |
| 4 | 24:38:10 h | 23.-24.08.2025 | Patacky, Chad | USA | 1988 | 3 | M | 2 | M35 | 2 |
| 5 | 25:23:57 h | 24.-25.08.2024 | Otter, Andrew | USA | 1993 | 1 | M | 1 | M30 | 1 |
| 6 | 25:39:21 h | 24.-25.08.2024 | Demuri, Alex | USA | 1994 | 2 | M | 2 | M30 | 2 |
| 7 | 26:35:30 h | 24.-25.08.2024 | Staheli, Mason | USA | 2008 | 3 | M | 3 | MU20 | 1 |
| 8 | 26:38:49 h | 23.-24.08.2025 | Zaney, Greg | USA | 1986 | 4 | M | 3 | M35 | 3 |
| 9 | 26:54:24 h | 23.-24.08.2025 | Ritz, Chaz | USA | 1994 | 5 | M | 4 | M30 | 1 |
| 10 | 27:06:10 h | 23.-24.08.2025 | Harms, Matthew | USA | 1987 | 6 | M | 5 | M35 | 4 |
| 11 | 28:52:51 h | 23.-24.08.2025 | Wallace, Leora | USA | 1982 | 7 | F | 2 | W40 | 1 |
| 12 | 29:31:05 h | 30.09.-01.10.2023 | Niccum, Ryan | USA | 1975 | 2 | M | 2 | M45 | 1 |
| 13 | 29:52:19 h | 30.09.-01.10.2023 | Rogers, Daniel | USA | 1995 | 3 | M | 3 | M20 | 2 |
| 14 | 29:55:03 h | 23.-24.08.2025 | Reich, Marc | USA | 1985 | 8 | M | 6 | M40 | 1 |
| 15 | 29:56:19 h | 23.-24.08.2025 | Cole, Patrick | USA | 1980 | 9 | M | 7 | M45 | 1 |
| 16 | 30:54:54 h | 24.-25.08.2024 | Lorch, Zachery | USA | 1999 | 4 | M | 4 | M20 | 1 |
| 17 | 31:08:13 h | 24.-25.08.2024 | Bishop, James | USA | 1982 | 5 | M | 5 | M40 | 1 |
| 18 | 31:20:59 h | 30.09.-01.10.2023 | Wyatt, Jake | USA | 1987 | 4 | M | 4 | M35 | 1 |
| 19 | 32:06:53 h | 24.-25.08.2024 | Fergot, Gregg | USA | 1963 | 6 | M | 6 | M60 | 1 |
| 20 | 32:08:42 h | 23.-24.08.2025 | Stanley, Nancy | USA | 1997 | 10 | F | 3 | W20 | 2 |
| 21 | 32:29:35 h | 23.-24.08.2025 | Braun, Chad | USA | 1981 | 11 | M | 8 | M40 | 2 |
| 22 | 32:36:35 h | 24.-25.08.2024 | Staheli, Davis | USA | 2009 | 7 | M | 7 | MU20 | 2 |
| 23 | 32:51:21 h | 24.-25.08.2024 | Maniscalco, Reid | USA | 1986 | 8 | M | 8 | M35 | 1 |
| 24 | 32:56:23 h | 30.09.-01.10.2023 | Walton, Brandon | USA | 1990 | 5 | M | 5 | M30 | 1 |
| 25 | 33:26:00 h | 23.-24.08.2025 | Flahavan, Tarah | USA | 1991 | 12 | F | 4 | W30 | 1 |
| 26 | 33:30:12 h | 24.-25.08.2024 | Beauchamp, Heidi | USA | 1980 | 9 | F | 1 | W40 | 1 |
| 27 | 33:39:41 h | 30.09.-01.10.2023 | Beezley, Ben | USA | 1980 | 6 | M | 6 | M40 | 1 |
| 28 | 33:42:21 h | 24.-25.08.2024 | Lee, John | USA | 1991 | 10 | M | 9 | M30 | 3 |
| 29 | 33:45:21 h | 30.09.-01.10.2023 | Canedo, Guillermo | USA | 1969 | 7 | M | 7 | M50 | 1 |
| 30 | 33:54:14 h | 24.-25.08.2024 | Bell, Heath | USA | 1991 | 11 | M | 10 | M30 | 4 |
| 31 | 34:00:56 h | 23.-24.08.2025 | Teisher, Jon | USA | 1975 | 13 | M | 9 | M50 | 1 |
| 32 | 34:02:49 h | 23.-24.08.2025 | Lehman, Ben | USA | 1992 | 14 | M | 10 | M30 | 2 |
| 33 | 34:05:04 h | 23.-24.08.2025 | Pinney, Colin | USA | 1976 | 15 | M | 11 | M45 | 2 |
| 34 | 34:08:28 h | 23.-24.08.2025 | Brewer, John | USA | 1994 | 16 | M | 12 | M30 | 3 |
| 35 | 34:34:56 h | 30.09.-01.10.2023 | Nielsen, Paul | USA | 1961 | 8 | M | 8 | M60 | 1 |
| 36 | 34:41:56 h | 23.-24.08.2025 | Blakemore, Conan | USA | 1983 | 17 | M | 13 | M40 | 3 |
| 37 | 35:05:40 h | 23.-24.08.2025 | Holba, Elijah | USA | 2000 | 18 | M | 14 | M20 | 1 |
| 38 | 35:06:35 h | 23.-24.08.2025 | Oberwortmann, Douglas | USA | 1974 | 19 | M | 15 | M50 | 2 |
| 39 | 35:07:42 h | 24.-25.08.2024 | Mullikin, Elisa | USA | 1991 | 12 | F | 2 | W30 | 1 |
| 40 | 35:17:54 h | 24.-25.08.2024 | Keirn, Peter | USA | 1984 | 13 | M | 11 | M40 | 2 |
| 41 | 35:24:42 h | 30.09.-01.10.2023 | Darby, Tsuyoshi | USA | 1988 | 9 | M | 9 | M35 | 2 |
| 42 | 35:26:52 h | 24.-25.08.2024 | Lerch, Gregory | USA | 1994 | 14 | M | 12 | M30 | 5 |
| 43 | 35:31:17 h | 23.-24.08.2025 | Fritsch, Jackie | USA | 1984 | 20 | F | 5 | W40 | 2 |
| 44 | 35:31:18 h | 23.-24.08.2025 | Johnson, Katelyn | USA | 1990 | 21 | F | 6 | W35 | 1 |
| 45 | 35:34:26 h | 23.-24.08.2025 | Mullikin, Elisa | USA | 1991 | 22 | F | 7 | W30 | 2 |
| 46 | 35:43:06 h | 23.-24.08.2025 | Tenaglia, Richard | USA | 1974 | 23 | M | 16 | M50 | 3 |
| 47 | 35:45:16 h | 23.-24.08.2025 | Bell, Heath | USA | 1991 | 24 | M | 17 | M30 | 4 |
| 48 | 35:45:16 h | 24.-25.08.2024 | Walton, Brandon | USA | 1990 | 15 | M | 13 | M30 | 6 |
| 49 | 35:50:09 h | 23.-24.08.2025 | Chavez, Michael | USA | 1980 | 25 | M | 18 | M45 | 3 |
| 50 | 37:19:54 h | 23.-24.08.2025 | Larson, Charity | USA | 1975 | 26 | F | 8 | W50 | 1 |
| 51 | 37:20:07 h | 24.-25.08.2024 | Bussard, Robert | USA | 1968 | 16 | M | 14 | M55 | 1 |
| 52 | 37:33:32 h | 30.09.-01.10.2023 | Obrien, Brendan | USA | 1974 | 10 | M | 10 | M45 | 2 |
| 53 | 37:33:33 h | 30.09.-01.10.2023 | Waterman, Stephen | USA | 1967 | 12 | M | 11 | M55 | 1 |
| 54 | 37:33:33 h | 30.09.-01.10.2023 | Romero, Jason | USA | 1972 | 11 | M | 11 | M50 | 2 |
| 55 | 38:06:32 h | 23.-24.08.2025 | Perry, Joel | USA | 1988 | 27 | M | 19 | M35 | 5 |
| 56 | 38:19:45 h | 30.09.-01.10.2023 | Kammin, Benjamin | USA | 1974 | 13 | M | 13 | M45 | 3 |




