Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndy Doyle
#949 · 1:29:49 · M55 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialTristan Bunderson
#945 · 1:59:42 · F25 · Group P · INV
Wave start 8:15 AM (P-INV)
Interpretation
Andy (T-DR) started at 8:45 AM; Tristan (P-INV) started at 8:15 AM. That gave Tristan a 30 minutes head start on Andy because the Runner wave starts 27 minutes after the Invitational wave. On foot, Andy ran 1:29:49 and Tristan ran 1:59:42 — Andy was 29:53 faster than Tristan. Andy took official place 949th (time-based 908th) and Tristan took official place 945th (time-based 1285th). Tristan's head start was enough to flip the official order even though Andy was faster on foot. Biggest swing: Andy gained 8:17 from White Gate to The Stile.
Deltas
ComputedWave start
Tristan Bunderson (P-INV) started 30 min earlier than Andy (T-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +4
- Actual time Δ
- -29:53
- Section gap Δ
- 27 min (Tristan earlier)
- Wave start Δ
- 30 min (Tristan earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- —
Δ = Andy − Tristan. Negative means Andy is ahead/faster.
Race timeline
Computed- Tristan (P-INV) started at 8:15 AM.
- Andy (T-DR) started at 8:45 AM, 30:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Andy was 29:53 faster on foot than Tristan.
- Finish clock: Tristan crossed the line 0:07 ahead of Andy — Tristan wins this head-to-head.
Δ (A − B): actual -29:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andy | Tristan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:47 | 11:45 | -1:58 |
| Stairs to Windy Gap | 7:39 | 9:22 | -1:43 |
| Windy Gap to Muir Woods | 8:12 | 10:34 | -2:22 |
| Muir Woods to Cardiac | 33:17 | 41:01 | -7:44 |
| Cardiac to White Gate | 19:30 | 25:35 | -6:05 |
| White Gate to The Stile | 9:10 | 17:27 | -8:17 |
| The Stile to Finish | 2:14 | 3:58 | -1:44 |
Δ negative = Andy ran the segment faster.