Greg Ernser
61 · Male · Tokyo · Japan ·
Age group 60-64
Elite in
8
Total races
72.2%
Best percentile
100.0%
Best AG percentile
61
Age
Performance trend
Stats this runner is willing to share
Demographics
- Income
- $152,818
- Education
- Some College
- Occupation
- Retail/Service
- Marital status
- MARRIED
- Household size
- 3
- Home
- OWN
Training
- Years running
- 4.8
- Weekly mileage
- 50 km
- Days / week
- 4
Physiology
- Height
- 181 cm
- Weight
- 74.0 kg
- VO₂ max
- 29.1
- Resting HR
- 66 bpm
- Sleep
- 7.4 hr
Recent results
| Date | Race | Type | Time | Overall | AG | Percentile |
|---|---|---|---|---|---|---|
| Nov 1, 2025 | Pittsburgh Harbor Series 2025 | 10K | 47:38 | 159th | 2nd | 16.8% |
| Oct 11, 2025 | Bandera 100K 2025 | 100K Ultra | 14:34:00 | 51st | 1st | 72.2% |
| Jan 19, 2025 | Demi-Marathon des Érables 2025 | Half Marathon | 2:02:07 | 189th | 6th | 12.6% |
| Sep 9, 2024 | Boston Autumn Championship 2024 | Ironman 140.6 | 36:46:20 | 97th | 3rd | 0.0% |
| Sep 27, 2023 | The St. Lawrence Marathon 2023 | Marathon | 4:49:20 | 346th | 13th | 18.1% |
| Sep 2, 2023 | Vancouver Sun Run 2023 | 10K | 49:59 | 81st | 7th | 27.3% |
| Jun 13, 2023 | Auckland Founders Challenge 2023 | 10K | 1:00:05 | 71st | 4th | 21.3% |
| May 12, 2023 | L'Alpe de Grand Blanc 2023 | Marathon | 4:34:51 | 136th | 5th | 25.0% |