Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChristopher C Golis
#831 · 1:21:55 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialDavid Temple
#833 · 1:20:58 · M43 · Group X · DR
Wave start 8:49 AM (X-DR)
Interpretation
Christopher (W-DR) started at 8:48 AM; David (X-DR) started at 8:49 AM. That gave Christopher a 1 minute head start on David. On foot, Christopher ran 1:21:55 and David ran 1:20:58 — David was 0:57 faster than Christopher. Christopher took official place 831st (time-based 705th) and David took official place 833rd (time-based 675th). Christopher's head start was enough to flip the official order even though David was faster on foot. Biggest swing: David gained 1:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Christopher C Golis (W-DR) started 1 min earlier than David (X-DR).
- Overall place Δ
- -2
- Actual time Δ
- +0:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Christopher earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- 0
Δ = Christopher − David. Negative means Christopher is ahead/faster.
Race timeline
Computed- Christopher (W-DR) started at 8:48 AM.
- David (X-DR) started at 8:49 AM, 1:00 later.
- Actual running time: David was 0:57 faster on foot than Christopher.
- Finish clock: Christopher crossed the line 0:03 ahead of David — Christopher wins this head-to-head.
Δ (A − B): actual +0:57 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Christopher | David | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:41 | 9:09 | +0:32 |
| Stairs to Windy Gap | 7:32 | 6:56 | +0:36 |
| Windy Gap to Muir Woods | 6:28 | 6:49 | -0:21 |
| Muir Woods to Cardiac | 32:51 | 31:04 | +1:47 |
| Cardiac to White Gate | 15:49 | 16:37 | -0:48 |
| White Gate to The Stile | 7:33 | 8:17 | -0:44 |
| The Stile to Finish | 2:01 | 2:06 | -0:05 |
Δ negative = Christopher ran the segment faster.