Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWilliam Kendall
#978 · 1:28:51 · M48 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialAston Brooks
#983 · 1:31:00 · M12 · Group T · DR
Wave start 8:45 AM (T-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
William (V-DR) started at 8:47 AM; Aston (T-DR) started at 8:45 AM. That gave Aston a 2 minutes head start on William. On foot, William ran 1:28:51 and Aston ran 1:31:00 — William was 2:09 faster than Aston. William took official place 978th (time-based 881st) and Aston took official place 983rd (time-based 926th). William was faster on foot and finished ahead on the official clock too. Biggest swing: William gained 1:13 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Aston Brooks (T-DR) started 2 min earlier than William (V-DR).
- Overall place Δ
- -5
- Actual time Δ
- -2:09
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Aston earlier)
- Finish clock Δ
- -0:09
- Section place Δ
- -9
Δ = William − Aston. Negative means William is ahead/faster.
Race timeline
Computed- Aston (T-DR) started at 8:45 AM.
- William (V-DR) started at 8:47 AM, 2:00 later.
- Actual running time: William was 2:09 faster on foot than Aston.
- Finish clock: William crossed the line 0:09 ahead of Aston — William wins this head-to-head.
Δ (A − B): actual -2:09 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | William | Aston | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:31 | 10:08 | +0:23 |
| Stairs to Windy Gap | 7:54 | 8:26 | -0:32 |
| Windy Gap to Muir Woods | 6:33 | 7:46 | -1:13 |
| Muir Woods to Cardiac | 35:43 | 36:00 | -0:17 |
| Cardiac to White Gate | 17:11 | 17:48 | -0:37 |
| White Gate to The Stile | 8:40 | 8:40 | ±0:00 |
| The Stile to Finish | 2:19 | 2:12 | +0:07 |
Δ negative = William ran the segment faster.