Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlexandra Z Holcomb
#892 · 1:32:12 · F47 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialAndrew D Tremblay
#895 · 1:22:16 · M37 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Alexandra (M-DR) started at 8:40 AM; Andrew (Y-DR) started at 8:50 AM. That gave Alexandra a 10 minutes head start on Andrew. On foot, Alexandra ran 1:32:12 and Andrew ran 1:22:16 — Andrew was 9:56 faster than Alexandra. Alexandra took official place 892nd (time-based 949th) and Andrew took official place 895th (time-based 713th). Alexandra's head start was enough to flip the official order even though Andrew was faster on foot. Biggest swing: Andrew gained 4:07 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Alexandra Z Holcomb (M-DR) started 10 min earlier than Andrew (Y-DR).
- Overall place Δ
- -3
- Actual time Δ
- +9:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Alexandra earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- -40
Δ = Alexandra − Andrew. Negative means Alexandra is ahead/faster.
Race timeline
Computed- Alexandra (M-DR) started at 8:40 AM.
- Andrew (Y-DR) started at 8:50 AM, 10:00 later.
- Actual running time: Andrew was 9:56 faster on foot than Alexandra.
- Finish clock: Alexandra crossed the line 0:04 ahead of Andrew — Alexandra wins this head-to-head.
Δ (A − B): actual +9:56 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alexandra | Andrew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:48 | 9:24 | +1:24 |
| Stairs to Windy Gap | 8:41 | 7:07 | +1:34 |
| Windy Gap to Muir Woods | 7:14 | 6:44 | +0:30 |
| Muir Woods to Cardiac | 36:22 | 32:15 | +4:07 |
| Cardiac to White Gate | 17:45 | 16:35 | +1:10 |
| White Gate to The Stile | 9:01 | 8:07 | +0:54 |
| The Stile to Finish | 2:21 | 2:04 | +0:17 |
Δ negative = Alexandra ran the segment faster.