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
OfficialTom P Robinson
#1161 · 1:38:14 · M49 · Group V · DR
Wave start 8:47 AM (V-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
Haley (P-DR) started at 8:42 AM; Tom (V-DR) started at 8:47 AM. That gave Haley a 5 minutes head start on Tom. On foot, Haley ran 1:42:36 and Tom ran 1:38:14 — Tom was 4:22 faster than Haley. Haley took official place 1156th (time-based 1132nd) and Tom took official place 1161st (time-based 1071st). Haley's head start was enough to flip the official order even though Tom was faster on foot. Biggest swing: Tom gained 1:34 from Cardiac to White Gate.
Deltas
ComputedWave start
Haley H Bryan (P-DR) started 5 min earlier than Tom (V-DR).
- Overall place Δ
- -5
- Actual time Δ
- +4:22
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Haley earlier)
- Finish clock Δ
- -0:38
- Section place Δ
- +21
Δ = Haley − Tom. Negative means Haley is ahead/faster.
Race timeline
Computed- Haley (P-DR) started at 8:42 AM.
- Tom (V-DR) started at 8:47 AM, 5:00 later.
- Actual running time: Tom was 4:22 faster on foot than Haley.
- Finish clock: Haley crossed the line 0:38 ahead of Tom — Haley wins this head-to-head.
Δ (A − B): actual +4:22 · finish clock -0:38.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Haley | Tom | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:37 | 11:13 | +1:24 |
| Stairs to Windy Gap | 8:55 | 7:58 | +0:57 |
| Windy Gap to Muir Woods | 7:54 | 8:15 | -0:21 |
| Muir Woods to Cardiac | 38:18 | 37:44 | +0:34 |
| Cardiac to White Gate | 21:44 | 20:10 | +1:34 |
| White Gate to The Stile | 10:06 | 10:12 | -0:06 |
| The Stile to Finish | 3:02 | 2:42 | +0:20 |
Δ negative = Haley ran the segment faster.