| Name: | Mason, Mary Ann |
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| Club: | |||
| Residence: | Seattle, WA | ||
| Year of birth: | 1967 | (Cat. german: W55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: W55) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 638936 | ||
13 search results (13 Events, 828.12 km). (More)
| 2025 | 1 Event, 53.575 km (More) | ||||
|---|---|---|---|---|---|
| 16.08.2025 | One Step Closer (USA) | 12h | |||
| 53.575 km | Mason, Mary Ann | *Seattle, WA | Overall: 23 | F: 12 | Cat W55: 3 |
| 2018 | 4 Events, 227.863 km (More) | ||||
| 10.-11.08.2018 | Bigfoot 40 Mile Race (USA) | 40mi | |||
| 14:04:00 h | Mason, Mary Ann | *Seattle, WA | Overall: 50 | F: 13 | Cat W50: 1 |
| 16.06.2018 | Millersylvania Trail Race 50K (USA) | 50km | |||
| 5:58:01 h | Mason, Mary Ann | *Seattle, WA | Overall: 45 | F: 13 | Cat W50: 2 |
| 14.04.2018 | Cottontail 12 Hour Race (USA) | 12h | |||
| 61.991 km | Mason, Mary Ann | *Seattle, WA | Overall: 6 | F: 1 | Cat W50: 1 |
| 24.03.2018 | Dizzy Daze 12 hours (USA) | 12h | |||
| 51.499 km | Mason, Mary Ann | *Seattle, WA | Overall: 25 | F: 6 | Cat W50: 1 |
| 2016 | 2 Events, 100 km (More) | ||||
| 21.05.2016 | Sun Mountain 50 km Trail Races (USA) | 50km | |||
| 6:43:10 h | Mason, Mary Ann | *Seattle, WA | Overall: 89 | F: 43 | Cat W45: 5 |
| 16.04.2016 | Yakima Skyline Rim 50k (USA) | 50km | |||
| 9:55:10 h | Mason, Mary Ann | *Seattle, WA | Overall: 121 | F: 26 | Cat W45: 2 |
| 2015 | 6 Events, 446.682 km (More) | ||||
| 31.10.2015 | Carkeek 12 Hour (USA) | 12h | |||
| 64.727 km | Mason, Mary Ann | *Seattle, WA | Overall: 5 | F: 2 | Cat W45: 2 |
| 20.06.2015 | Rattlesnake Ridge 50k Run (USA) | 50km | |||
| 7:56:13 h | Mason, Mary Ann | Overall: 34 | F: 10 | Cat W45: 2 | |
| 30.05.2015 | Sri Chinmoy 7 Hour Race (USA) | 7h | |||
| 54.073 km | Mason, Mary Ann | *Seattle, WA | Overall: 5 | F: 2 | Cat W45: 1 |
| 23.-24.05.2015 | Pigtails Challenge 100 Km (USA) | 100mi | |||
| 16:12:48 h | Mason, Mary Ann | Overall: 16 | F: 7 | Cat W45: 2 | |
| 14.03.2015 | Dizzy Daze 12 hours (USA) | 12h | |||
| 66.948 km | Mason, Mary Ann | *Seattle, WA | Overall: 19 | F: 11 | Cat W45: 4 |
| 07.02.2015 | Orcas Island 50k (USA) | 50km | |||
| 9:20:28 h | Mason, Mary Ann | *Seattle, WA | Overall: 235 | F: 71 | Cat W45: 5 |
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 | 2018 | 2016 | 2015 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2018 | 2016 | 2015 | ||
|---|---|---|---|---|---|
| Dizzy Daze 12 hours | 2 | 51.499 | 66.948 |





