Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBryan Daniel Chambers
#238 · 1:04:37 · M31 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialAshely T Cashel
#236 · 1:15:35 · F46 · Group M · INV
Wave start 8:13 AM (M-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
Bryan (Z-INV) started at 8:24 AM; Ashely (M-INV) started at 8:13 AM. That gave Ashely a 11 minutes head start on Bryan. On foot, Bryan ran 1:04:37 and Ashely ran 1:15:35 — Bryan was 10:58 faster than Ashely. Bryan took official place 238th (time-based 169th) and Ashely took official place 236th (time-based 507th). Ashely's head start was enough to flip the official order even though Bryan was faster on foot. Biggest swing: Bryan gained 2:26 from Cardiac to White Gate.
Deltas
ComputedWave start
Ashely T Cashel (M-INV) started 11 min earlier than Bryan (Z-INV).
- Overall place Δ
- +2
- Actual time Δ
- -10:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Ashely earlier)
- Finish clock Δ
- +0:02
- Section place Δ
- +17
Δ = Bryan − Ashely. Negative means Bryan is ahead/faster.
Race timeline
Computed- Ashely (M-INV) started at 8:13 AM.
- Bryan (Z-INV) started at 8:24 AM, 11:00 later.
- Actual running time: Bryan was 10:58 faster on foot than Ashely.
- Finish clock: Ashely crossed the line 0:02 ahead of Bryan — Ashely wins this head-to-head.
Δ (A − B): actual -10:58 · finish clock +0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bryan | Ashely | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:32 | 9:00 | -1:28 |
| Stairs to Windy Gap | 5:31 | 6:37 | -1:06 |
| Windy Gap to Muir Woods | 5:07 | 6:44 | -1:37 |
| Muir Woods to Cardiac | 24:38 | 27:02 | -2:24 |
| Cardiac to White Gate | 13:22 | 15:48 | -2:26 |
| White Gate to The Stile | 6:41 | 8:08 | -1:27 |
| The Stile to Finish | 1:46 | 2:16 | -0:30 |
Δ negative = Bryan ran the segment faster.