Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRyan Donnelly
#1143 · 1:37:51 · M52 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialAllie Paul
#1138 · 1:40:34 · F34 · Group Q · DR
Wave start 8:43 AM (Q-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
Ryan (U-DR) started at 8:46 AM; Allie (Q-DR) started at 8:43 AM. That gave Allie a 3 minutes head start on Ryan. On foot, Ryan ran 1:37:51 and Allie ran 1:40:34 — Ryan was 2:43 faster than Allie. Ryan took official place 1143rd (time-based 1065th) and Allie took official place 1138th (time-based 1106th). Allie's head start was enough to flip the official order even though Ryan was faster on foot. Biggest swing: Ryan gained 1:27 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Allie Paul (Q-DR) started 3 min earlier than Ryan (U-DR).
- Overall place Δ
- +5
- Actual time Δ
- -2:43
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Allie earlier)
- Finish clock Δ
- +0:17
- Section place Δ
- -32
Δ = Ryan − Allie. Negative means Ryan is ahead/faster.
Race timeline
Computed- Allie (Q-DR) started at 8:43 AM.
- Ryan (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Ryan was 2:43 faster on foot than Allie.
- Finish clock: Allie crossed the line 0:17 ahead of Ryan — Allie wins this head-to-head.
Δ (A − B): actual -2:43 · finish clock +0:17.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ryan | Allie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:11 | 11:19 | -0:08 |
| Stairs to Windy Gap | 8:12 | 9:22 | -1:10 |
| Windy Gap to Muir Woods | 7:29 | 8:56 | -1:27 |
| Muir Woods to Cardiac | 38:41 | 37:16 | +1:25 |
| Cardiac to White Gate | 20:41 | 21:23 | -0:42 |
| White Gate to The Stile | 9:23 | 9:45 | -0:22 |
| The Stile to Finish | 2:14 | 2:33 | -0:19 |
Δ negative = Ryan ran the segment faster.