David Schaefer
48 · M·Tokyo, Japan·
Skill 74/100
8
Total Races
93.8%
Best Percentile
100.0%
Best AG Percentile
Latina/Latino
Ethnicity
Performance Trend
Demographics
Income$214,822
EducationBachelor's Degree
OccupationFinance
MaritalDIVORCED
Household size3
HomeOWN
Years running9.9
Weekly mileage53 km
Days/week4
Height170 cm
Weight60.2 kg
VO₂ max45.1
Resting HR59 bpm
Personal Records
Ironman 140.6
30:09:37
Washington Daybreak Derby 2026
5K
18:00
Défi du Printemps Rouge et Or 2023
Half Marathon
1:32:18
Vung Tau City Trail 2023
Ironman 70.3
13:11:02
Portland Bayshore Run 2025
Marathon
3:37:58
Denver Harvest Run 2025
10K
50:02
Auckland Founders Challenge 2023
Recent Results
| Date | Race | Type | Time | Overall | AG | Percentile |
|---|---|---|---|---|---|---|
| May 18, 2026 | Washington Daybreak Derby 2026 | Ironman 140.6 | 30:09:37 | 65th | 5th | 51.5% |
| Apr 21, 2026 | Run or Walk for Southlake 2026 | 5K | 23:04 | 86th | 13th | 82.5% |
| Oct 27, 2025 | Baltimore Bayshore Marathon 2025 | Half Marathon | 2:04:02 | 48th | 5th | 84.2% |
| Jun 10, 2025 | Portland Bayshore Run 2025 | Ironman 70.3 | 13:11:02 | 36th | 3rd | 86.1% |
| Apr 28, 2025 | Denver Harvest Run 2025 | Marathon | 3:37:58 | 4th | 1st | 93.8% |
| Jul 19, 2023 | Vung Tau City Trail 2023 | Half Marathon | 1:32:18 | 25th | 2nd | 87.3% |
| Jun 13, 2023 | Auckland Founders Challenge 2023 | 10K | 50:02 | 13th | 2nd | 86.5% |
| May 22, 2023 | Défi du Printemps Rouge et Or 2023 | 5K | 18:00 | 26th | 5th | 87.7% |