Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlyssa Anderson
#1070 · 1:36:32 · F37 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialHarrison Lee
#1073 · 1:40:37 · M9 · Group L · DR
Wave start 8:39 AM (L-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
Alyssa (Q-DR) started at 8:43 AM; Harrison (L-DR) started at 8:39 AM. That gave Harrison a 4 minutes head start on Alyssa. On foot, Alyssa ran 1:36:32 and Harrison ran 1:40:37 — Alyssa was 4:05 faster than Harrison. Alyssa took official place 1070th (time-based 1048th) and Harrison took official place 1073rd (time-based 1108th). Alyssa was faster on foot and finished ahead on the official clock too. Biggest swing: Alyssa gained 7:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Harrison Lee (L-DR) started 4 min earlier than Alyssa (Q-DR).
- Overall place Δ
- -3
- Actual time Δ
- -4:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Harrison earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +39
Δ = Alyssa − Harrison. Negative means Alyssa is ahead/faster.
Race timeline
Computed- Harrison (L-DR) started at 8:39 AM.
- Alyssa (Q-DR) started at 8:43 AM, 4:00 later.
- Actual running time: Alyssa was 4:05 faster on foot than Harrison.
- Finish clock: Alyssa crossed the line 0:05 ahead of Harrison — Alyssa wins this head-to-head.
Δ (A − B): actual -4:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alyssa | Harrison | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:59 | 10:34 | +0:25 |
| Stairs to Windy Gap | 7:58 | 8:53 | -0:55 |
| Windy Gap to Muir Woods | 9:19 | 8:58 | +0:21 |
| Muir Woods to Cardiac | 33:35 | 40:53 | -7:18 |
| Cardiac to White Gate | 22:38 | 19:16 | +3:22 |
| White Gate to The Stile | 9:14 | 9:19 | -0:05 |
| The Stile to Finish | 2:49 | 2:44 | +0:05 |
Δ negative = Alyssa ran the segment faster.