Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBRYANT Yee-Tao CHOU
#924 · 1:23:42 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialAmy Svendberg
#922 · 1:38:34 · F56 · Group G · DR
Wave start 8:35 AM (G-DR)
Interpretation
BRYANT (Y-DR) started at 8:50 AM; Amy (G-DR) started at 8:35 AM. That gave Amy a 15 minutes head start on BRYANT. On foot, BRYANT ran 1:23:42 and Amy ran 1:38:34 — BRYANT was 14:52 faster than Amy. BRYANT took official place 924th (time-based 761st) and Amy took official place 922nd (time-based 1075th). Amy's head start was enough to flip the official order even though BRYANT was faster on foot. Biggest swing: BRYANT gained 6:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amy Svendberg (G-DR) started 15 min earlier than BRYANT (Y-DR).
- Overall place Δ
- +2
- Actual time Δ
- -14:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 15 min (Amy earlier)
- Finish clock Δ
- +0:08
- Section place Δ
- +57
Δ = BRYANT − Amy. Negative means BRYANT is ahead/faster.
Race timeline
Computed- Amy (G-DR) started at 8:35 AM.
- BRYANT (Y-DR) started at 8:50 AM, 15:00 later.
- Actual running time: BRYANT was 14:52 faster on foot than Amy.
- Finish clock: Amy crossed the line 0:08 ahead of BRYANT — Amy wins this head-to-head.
Δ (A − B): actual -14:52 · finish clock +0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | BRYANT | Amy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 11:32 | -2:25 |
| Stairs to Windy Gap | 6:26 | 8:49 | -2:23 |
| Windy Gap to Muir Woods | 7:22 | 8:18 | -0:56 |
| Muir Woods to Cardiac | 31:02 | 37:50 | -6:48 |
| Cardiac to White Gate | 18:22 | 20:16 | -1:54 |
| White Gate to The Stile | 9:00 | 9:17 | -0:17 |
| The Stile to Finish | 2:23 | 2:32 | -0:09 |
Δ negative = BRYANT ran the segment faster.