Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHaley H Bryan
#1156 · 1:42:36 · F40 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialKawa Chiu
#1154 · 1:47:23 · F53 · Group J · DR
Wave start 8:37 AM (J-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
Haley (P-DR) started at 8:42 AM; Kawa (J-DR) started at 8:37 AM. That gave Kawa a 5 minutes head start on Haley. On foot, Haley ran 1:42:36 and Kawa ran 1:47:23 — Haley was 4:47 faster than Kawa. Haley took official place 1156th (time-based 1132nd) and Kawa took official place 1154th (time-based 1204th). Kawa's head start was enough to flip the official order even though Haley was faster on foot. Biggest swing: Haley gained 2:50 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kawa Chiu (J-DR) started 5 min earlier than Haley (P-DR).
- Overall place Δ
- +2
- Actual time Δ
- -4:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Kawa earlier)
- Finish clock Δ
- +0:13
- Section place Δ
- +33
Δ = Haley − Kawa. Negative means Haley is ahead/faster.
Race timeline
Computed- Kawa (J-DR) started at 8:37 AM.
- Haley (P-DR) started at 8:42 AM, 5:00 later.
- Actual running time: Haley was 4:47 faster on foot than Kawa.
- Finish clock: Kawa crossed the line 0:13 ahead of Haley — Kawa wins this head-to-head.
Δ (A − B): actual -4:47 · finish clock +0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Haley | Kawa | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:37 | 11:34 | +1:03 |
| Stairs to Windy Gap | 8:55 | 10:06 | -1:11 |
| Windy Gap to Muir Woods | 7:54 | 8:35 | -0:41 |
| Muir Woods to Cardiac | 38:18 | 41:08 | -2:50 |
| Cardiac to White Gate | 21:44 | 22:37 | -0:53 |
| White Gate to The Stile | 10:06 | 10:26 | -0:20 |
| The Stile to Finish | 3:02 | 2:57 | +0:05 |
Δ negative = Haley ran the segment faster.