Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialArnaud Hebert
#426 · 1:11:23 · M36 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialWilliam Reed
#431 · 1:19:37 · M59 · Group P · INV
Wave start 8:15 AM (P-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Arnaud (Y-INV) started at 8:23 AM; William (P-INV) started at 8:15 AM. That gave William a 8 minutes head start on Arnaud. On foot, Arnaud ran 1:11:23 and William ran 1:19:37 — Arnaud was 8:14 faster than William. Arnaud took official place 426th (time-based 367th) and William took official place 431st (time-based 639th). Arnaud was faster on foot and finished ahead on the official clock too. Biggest swing: Arnaud gained 3:19 from Cardiac to White Gate.
Deltas
ComputedWave start
William Reed (P-INV) started 8 min earlier than Arnaud (Y-INV).
- Overall place Δ
- -5
- Actual time Δ
- -8:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (William earlier)
- Finish clock Δ
- -0:14
- Section place Δ
- +42
Δ = Arnaud − William. Negative means Arnaud is ahead/faster.
Race timeline
Computed- William (P-INV) started at 8:15 AM.
- Arnaud (Y-INV) started at 8:23 AM, 8:00 later.
- Actual running time: Arnaud was 8:14 faster on foot than William.
- Finish clock: Arnaud crossed the line 0:14 ahead of William — Arnaud wins this head-to-head.
Δ (A − B): actual -8:14 · finish clock -0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Arnaud | William | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:36 | 9:07 | -0:31 |
| Stairs to Windy Gap | 6:19 | 6:46 | -0:27 |
| Windy Gap to Muir Woods | 5:27 | 6:23 | -0:56 |
| Muir Woods to Cardiac | 28:31 | 30:12 | -1:41 |
| Cardiac to White Gate | 13:27 | 16:46 | -3:19 |
| White Gate to The Stile | 7:08 | 7:54 | -0:46 |
| The Stile to Finish | 1:55 | 2:29 | -0:34 |
Δ negative = Arnaud ran the segment faster.