Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRonn s Clark
#598 · 1:14:56 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialCorentin Scarcez
#593 · 1:06:21 · M34 · Group Y · DR
Wave start 8:50 AM (Y-DR)
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
Ronn (P-DR) started at 8:42 AM; Corentin (Y-DR) started at 8:50 AM. That gave Ronn a 8 minutes head start on Corentin. On foot, Ronn ran 1:14:56 and Corentin ran 1:06:21 — Corentin was 8:35 faster than Ronn. Ronn took official place 598th (time-based 478th) and Corentin took official place 593rd (time-based 213th). Corentin was faster on foot and finished ahead on the official clock too. Biggest swing: Corentin gained 3:19 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ronn s Clark (P-DR) started 8 min earlier than Corentin (Y-DR).
- Overall place Δ
- +5
- Actual time Δ
- +8:35
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Ronn earlier)
- Finish clock Δ
- +0:35
- Section place Δ
- -4
Δ = Ronn − Corentin. Negative means Ronn is ahead/faster.
Race timeline
Computed- Ronn (P-DR) started at 8:42 AM.
- Corentin (Y-DR) started at 8:50 AM, 8:00 later.
- Actual running time: Corentin was 8:35 faster on foot than Ronn.
- Finish clock: Corentin crossed the line 0:35 ahead of Ronn — Corentin wins this head-to-head.
Δ (A − B): actual +8:35 · finish clock +0:35.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ronn | Corentin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:46 | 7:31 | +1:15 |
| Stairs to Windy Gap | 6:56 | 5:43 | +1:13 |
| Windy Gap to Muir Woods | 6:02 | 5:18 | +0:44 |
| Muir Woods to Cardiac | 29:25 | 26:06 | +3:19 |
| Cardiac to White Gate | 14:33 | 13:01 | +1:32 |
| White Gate to The Stile | 7:02 | 6:48 | +0:14 |
| The Stile to Finish | 2:12 | 1:54 | +0:18 |
Δ negative = Ronn ran the segment faster.