Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeffrey T White
#1261 · 1:51:37 · M57 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialAntoine Islegen-Wojdyla
#1264 · 1:44:46 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Jeffrey (Q-DR) started at 8:43 AM; Antoine (Y-DR) started at 8:50 AM. That gave Jeffrey a 7 minutes head start on Antoine. On foot, Jeffrey ran 1:51:37 and Antoine ran 1:44:46 — Antoine was 6:51 faster than Jeffrey. Jeffrey took official place 1261st (time-based 1240th) and Antoine took official place 1264th (time-based 1161st). Jeffrey's head start was enough to flip the official order even though Antoine was faster on foot. Biggest swing: Antoine gained 4:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jeffrey T White (Q-DR) started 7 min earlier than Antoine (Y-DR).
- Overall place Δ
- -3
- Actual time Δ
- +6:51
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Jeffrey earlier)
- Finish clock Δ
- -0:09
- Section place Δ
- -17
Δ = Jeffrey − Antoine. Negative means Jeffrey is ahead/faster.
Race timeline
Computed- Jeffrey (Q-DR) started at 8:43 AM.
- Antoine (Y-DR) started at 8:50 AM, 7:00 later.
- Actual running time: Antoine was 6:51 faster on foot than Jeffrey.
- Finish clock: Jeffrey crossed the line 0:09 ahead of Antoine — Jeffrey wins this head-to-head.
Δ (A − B): actual +6:51 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeffrey | Antoine | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:56 | 11:15 | +0:41 |
| Stairs to Windy Gap | 9:29 | 9:10 | +0:19 |
| Windy Gap to Muir Woods | 8:16 | 9:21 | -1:05 |
| Muir Woods to Cardiac | 43:23 | 38:45 | +4:38 |
| Cardiac to White Gate | 23:13 | 22:19 | +0:54 |
| White Gate to The Stile | 12:30 | 11:03 | +1:27 |
| The Stile to Finish | 2:50 | 2:53 | -0:03 |
Δ negative = Jeffrey ran the segment faster.