| Name: | Grimmer, Geoffrey |
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| Club: | |||
| Residence: | Eagle, CO | ||
| Year of birth: | 1976 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 422357 | ||
10 search results (10 Events, 743.367 km). (More)
| 2025 | 1 Event, 55 km (More) | ||||
|---|---|---|---|---|---|
| 26.07.2025 | Grand Mesa 55 km Trail Race (USA) | 55km | |||
| 7:43:07 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 16 | M: 9 | Cat M45: 1 |
| 2022 | 1 Event, 50 km (More) | ||||
| 17.09.2022 | Mountain RATS Trail 50k (USA) | 50km | |||
| 7:40:50 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 16 | M: 11 | Cat M45: 3 |
| 2021 | 1 Event, 100 km (More) | ||||
| 07.08.2021 | Silverton Ultra Dirty - 100K (USA) | 100km | |||
| 20:02:30 h | Grimmer, Geoffrey | *CO | Overall: 27 | M: 14 | Cat M40: 4 |
| 2018 | 1 Event, 51.499 km (More) | ||||
| 08.09.2018 | Mountain RATS Trail 50k (USA) | 32mi | |||
| 7:37:34 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 11 | M: 10 | Cat M40: 1 |
| 2016 | 1 Event, 80.467 km (More) | ||||
| 09.07.2016 | Dances with Dirt - Devil's Lake 50M Ultra (USA) | 50mi | |||
| 9:38:51 h | Grimmer, Geoffrey | Overall: 14 | M: 12 | Cat M35: 5 | |
| 2015 | 1 Event, 50 km (More) | ||||
| 30.05.2015 | Golden Gate Dirty 30 (USA) | 50km | |||
| 7:09:46 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 140 | M: 125 | Cat M35: 24 |
| 2014 | 2 Events, 115 km (More) | ||||
| 16.08.2014 | Grand Traverse Mountain Run (USA) | 65km | |||
| 9:43:40 h | Grimmer, Geoffrey | Overall: 55 | M: 44 | Cat M35: 7 | |
| 25.05.2014 | Rocky Mountain 50k (USA) | 50km | |||
| 5:08:38 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 6 | M: 5 | Cat M35: 2 |
| 2013 | 2 Events, 241.401 km (More) | ||||
| 17.-18.08.2013 | Leadville Trail 100 Mile (USA) | 100mi | |||
| 29:05:58 h | Grimmer, Geoffrey | Overall: 377 | M: 318 | Cat M35: 68 | |
| 25.05.2013 | Jemez Mountain 50mi Trail Run (USA) | 50mi | |||
| 12:57:09 h | Grimmer, Geoffrey | *Eagle, CO | Overall: 49 | M: 42 | Cat M35: 10 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2022 | 2021 | 2018 | 2016 | 2015 | 2014 | 2013 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2022 | 2021 | 2018 | 2016 | 2015 | 2014 | 2013 | ||
|---|---|---|---|---|---|---|---|---|---|
| Mountain RATS Trail 50k | 2 | 7:40:50 | 7:37:34 |





