Byron Schaefer
30 · M·Tokyo, Japan·
Skill 39/100
8
Total Races
89.4%
Best Percentile
86.1%
Best AG Percentile
Black
Ethnicity
Performance Trend
Demographics
Income$38,307
EducationSome College
OccupationSkilled Trades
MaritalSINGLE
Household size5
HomeRENT
Years running16.2
Weekly mileage49 km
Days/week4
Height188 cm
Weight64.2 kg
VO₂ max34.3
Resting HR60 bpm
Personal Records
5K
19:28
Runners Den St. Patrick's Day 5K 2026
Marathon
3:26:56
The St. Lawrence Marathon 2025
10K
45:06
Atlanta Veterans Series 2025
Ironman 70.3
12:16:41
Detroit Summer Classic 2023
Sprint Triathlon
2:27:57
Triathlon de Québec - Baie de Beauport 2023
Recent Results
| Date | Race | Type | Time | Overall | AG | Percentile |
|---|---|---|---|---|---|---|
| Oct 18, 2026 | Runners Den St. Patrick's Day 5K 2026 | 5K | 19:28 | 49th | 6th | 80.4% |
| Oct 7, 2026 | Baltimore Spring Race 2026 | Marathon | 4:16:19 | 105th | 23rd | 51.4% |
| Aug 19, 2026 | Blue Nose International Marathon 2026 | Marathon | 4:18:41 | 63rd | 10th | 47.0% |
| Nov 19, 2025 | Atlanta Veterans Series 2025 | 10K | 45:06 | 77th | 15th | 58.0% |
| Jun 22, 2025 | The St. Lawrence Marathon 2025 | Marathon | 3:26:56 | 21st | 5th | 89.4% |
| Oct 28, 2024 | Washington Riverside Run 2024 | 10K | 52:34 | 63rd | 5th | 60.5% |
| May 27, 2023 | Detroit Summer Classic 2023 | Ironman 70.3 | 12:16:41 | 308th | 45th | 45.9% |
| May 11, 2023 | Triathlon de Québec - Baie de Beauport 2023 | Sprint Triathlon | 2:27:57 | 109th | 18th | 43.2% |