Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBryan Boches
#1224 · 1:45:56 · M56 · Group R · DR
Wave start 8:44 AM (R-DR)
Athlete B
OfficialMallary C Walker
#1219 · 1:49:24 · F48 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Bryan (R-DR) started at 8:44 AM; Mallary (M-DR) started at 8:40 AM. That gave Mallary a 4 minutes head start on Bryan. On foot, Bryan ran 1:45:56 and Mallary ran 1:49:24 — Bryan was 3:28 faster than Mallary. Bryan took official place 1224th (time-based 1177th) and Mallary took official place 1219th (time-based 1224th). Mallary's head start was enough to flip the official order even though Bryan was faster on foot. Biggest swing: Mallary gained 1:13 from White Gate to The Stile.
Deltas
ComputedWave start
Mallary C Walker (M-DR) started 4 min earlier than Bryan (R-DR).
- Overall place Δ
- +5
- Actual time Δ
- -3:28
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Mallary earlier)
- Finish clock Δ
- +0:32
- Section place Δ
- -33
Δ = Bryan − Mallary. Negative means Bryan is ahead/faster.
Race timeline
Computed- Mallary (M-DR) started at 8:40 AM.
- Bryan (R-DR) started at 8:44 AM, 4:00 later.
- Actual running time: Bryan was 3:28 faster on foot than Mallary.
- Finish clock: Mallary crossed the line 0:32 ahead of Bryan — Mallary wins this head-to-head.
Δ (A − B): actual -3:28 · finish clock +0:32.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bryan | Mallary | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:21 | 11:18 | -0:57 |
| Stairs to Windy Gap | 7:26 | 8:36 | -1:10 |
| Windy Gap to Muir Woods | 8:41 | 9:29 | -0:48 |
| Muir Woods to Cardiac | 35:52 | 36:47 | -0:55 |
| Cardiac to White Gate | 26:44 | 27:08 | -0:24 |
| White Gate to The Stile | 13:54 | 12:41 | +1:13 |
| The Stile to Finish | 2:58 | 3:25 | -0:27 |
Δ negative = Bryan ran the segment faster.