Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKirsti Chou
#1139 · 1:42:35 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialAllie Paul
#1138 · 1:40:34 · F34 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Kirsti (N-DR) started at 8:41 AM; Allie (Q-DR) started at 8:43 AM. That gave Kirsti a 2 minutes head start on Allie. On foot, Kirsti ran 1:42:35 and Allie ran 1:40:34 — Allie was 2:01 faster than Kirsti. Kirsti took official place 1139th (time-based 1131st) and Allie took official place 1138th (time-based 1106th). Allie was faster on foot and finished ahead on the official clock too. Biggest swing: Allie gained 2:55 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kirsti Chou (N-DR) started 2 min earlier than Allie (Q-DR).
- Overall place Δ
- +1
- Actual time Δ
- +2:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Kirsti earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- -40
Δ = Kirsti − Allie. Negative means Kirsti is ahead/faster.
Race timeline
Computed- Kirsti (N-DR) started at 8:41 AM.
- Allie (Q-DR) started at 8:43 AM, 2:00 later.
- Actual running time: Allie was 2:01 faster on foot than Kirsti.
- Finish clock: Allie crossed the line 0:01 ahead of Kirsti — Allie wins this head-to-head.
Δ (A − B): actual +2:01 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kirsti | Allie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:11 | 11:19 | +0:52 |
| Stairs to Windy Gap | 8:30 | 9:22 | -0:52 |
| Windy Gap to Muir Woods | 8:39 | 8:56 | -0:17 |
| Muir Woods to Cardiac | 40:11 | 37:16 | +2:55 |
| Cardiac to White Gate | 21:28 | 21:23 | +0:05 |
| White Gate to The Stile | 9:17 | 9:45 | -0:28 |
| The Stile to Finish | 2:19 | 2:33 | -0:14 |
Δ negative = Kirsti ran the segment faster.