Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialScott Brydon
#719 · 1:12:53 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Athlete B
OfficialZachary Weinfeld
#714 · 1:12:32 · M23 · Group SCR · DR
Wave start 8:52 AM (SCR-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
Scott (SCR-DR) started at 8:52 AM; Zachary (SCR-DR) started at 8:52 AM. Both left the line at the same moment. On foot, Scott ran 1:12:53 and Zachary ran 1:12:32 — Zachary was 0:21 faster than Scott. Scott took official place 719th (time-based 418th) and Zachary took official place 714th (time-based 408th). Zachary was faster on foot and finished ahead on the official clock too. Biggest swing: Zachary gained 0:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +5
- Actual time Δ
- +0:21
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:21
- Section place Δ
- +1
Δ = Scott − Zachary. Negative means Scott is ahead/faster.
Race timeline
Computed- Scott (SCR-DR) started at 8:52 AM.
- Zachary (SCR-DR) also started at 8:52 AM.
- Actual running time: Zachary was 0:21 faster on foot than Scott.
- Finish clock: Zachary crossed the line 0:21 ahead of Scott — Zachary wins this head-to-head.
Δ (A − B): actual +0:21 · finish clock +0:21.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Scott | Zachary | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:29 | 8:58 | -0:29 |
| Stairs to Windy Gap | 6:22 | 6:35 | -0:13 |
| Windy Gap to Muir Woods | 6:01 | 5:30 | +0:31 |
| Muir Woods to Cardiac | 29:31 | 28:45 | +0:46 |
| Cardiac to White Gate | 13:30 | 13:57 | -0:27 |
| White Gate to The Stile | 7:01 | 6:57 | +0:04 |
| The Stile to Finish | 1:59 | 1:50 | +0:09 |
Δ negative = Scott ran the segment faster.