Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialZach Swenson
#884 · 1:20:50 · M18 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialFelix H Adam
#886 · 1:20:58 · M19 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Interpretation
Zach (Z-DR) started at 8:51 AM; Felix (Z-DR) started at 8:51 AM. Both left the line at the same moment. On foot, Zach ran 1:20:50 and Felix ran 1:20:58 — Zach was 0:08 faster than Felix. Zach took official place 884th (time-based 672nd) and Felix took official place 886th (time-based 676th). Zach was faster on foot and finished ahead on the official clock too. Biggest swing: Zach gained 0:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- -2
- Actual time Δ
- -0:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- -0:08
- Section place Δ
- -1
Δ = Zach − Felix. Negative means Zach is ahead/faster.
Race timeline
Computed- Zach (Z-DR) started at 8:51 AM.
- Felix (Z-DR) also started at 8:51 AM.
- Actual running time: Zach was 0:08 faster on foot than Felix.
- Finish clock: Zach crossed the line 0:08 ahead of Felix — Zach wins this head-to-head.
Δ (A − B): actual -0:08 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Zach | Felix | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:08 | 8:29 | +0:39 |
| Stairs to Windy Gap | 7:21 | 6:46 | +0:35 |
| Windy Gap to Muir Woods | 6:31 | 6:15 | +0:16 |
| Muir Woods to Cardiac | 32:11 | 32:59 | -0:48 |
| Cardiac to White Gate | 15:44 | 16:09 | -0:25 |
| White Gate to The Stile | 7:58 | 8:30 | -0:32 |
| The Stile to Finish | 1:57 | 1:50 | +0:07 |
Δ negative = Zach ran the segment faster.