Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSara W Beatty
#614 · 1:15:20 · F36 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialEvan T Hyer
#612 · 1:12:10 · M13 · Group U · DR
Wave start 8:46 AM (U-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
Sara (Q-DR) started at 8:43 AM; Evan (U-DR) started at 8:46 AM. That gave Sara a 3 minutes head start on Evan. On foot, Sara ran 1:15:20 and Evan ran 1:12:10 — Evan was 3:10 faster than Sara. Sara took official place 614th (time-based 496th) and Evan took official place 612th (time-based 394th). Evan was faster on foot and finished ahead on the official clock too. Biggest swing: Evan gained 1:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sara W Beatty (Q-DR) started 3 min earlier than Evan (U-DR).
- Overall place Δ
- +2
- Actual time Δ
- +3:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Sara earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- +9
Δ = Sara − Evan. Negative means Sara is ahead/faster.
Race timeline
Computed- Sara (Q-DR) started at 8:43 AM.
- Evan (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Evan was 3:10 faster on foot than Sara.
- Finish clock: Evan crossed the line 0:10 ahead of Sara — Evan wins this head-to-head.
Δ (A − B): actual +3:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sara | Evan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:49 | 8:06 | +0:43 |
| Stairs to Windy Gap | 7:25 | 6:53 | +0:32 |
| Windy Gap to Muir Woods | 6:22 | 6:25 | -0:03 |
| Muir Woods to Cardiac | 29:10 | 27:19 | +1:51 |
| Cardiac to White Gate | 14:27 | 14:04 | +0:23 |
| White Gate to The Stile | 7:08 | 7:32 | -0:24 |
| The Stile to Finish | 1:59 | 1:51 | +0:08 |
Δ negative = Sara ran the segment faster.