Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPeter Haury
#814 · 1:19:20 · M35 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialThomas G Sprankling
#812 · 1:19:14 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Peter (Y-DR) started at 8:50 AM; Thomas (Y-DR) started at 8:50 AM. Both left the line at the same moment. On foot, Peter ran 1:19:20 and Thomas ran 1:19:14 — Thomas was 0:06 faster than Peter. Peter took official place 814th (time-based 626th) and Thomas took official place 812th (time-based 624th). Thomas was faster on foot and finished ahead on the official clock too. Biggest swing: Thomas gained 1:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +2
- Actual time Δ
- +0:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:06
- Section place Δ
- +1
Δ = Peter − Thomas. Negative means Peter is ahead/faster.
Race timeline
Computed- Peter (Y-DR) started at 8:50 AM.
- Thomas (Y-DR) also started at 8:50 AM.
- Actual running time: Thomas was 0:06 faster on foot than Peter.
- Finish clock: Thomas crossed the line 0:06 ahead of Peter — Thomas wins this head-to-head.
Δ (A − B): actual +0:06 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Peter | Thomas | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:37 | 8:59 | -0:22 |
| Stairs to Windy Gap | 6:34 | 6:33 | +0:01 |
| Windy Gap to Muir Woods | 7:19 | 7:15 | +0:04 |
| Muir Woods to Cardiac | 30:28 | 28:48 | +1:40 |
| Cardiac to White Gate | 15:58 | 17:29 | -1:31 |
| White Gate to The Stile | 8:10 | 8:05 | +0:05 |
| The Stile to Finish | 2:14 | 2:05 | +0:09 |
Δ negative = Peter ran the segment faster.