Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCrystal Leonetti
#930 · 1:34:59 · F49 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialAdam Pollack
#933 · 1:26:07 · M46 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Crystal (L-DR) started at 8:39 AM; Adam (W-DR) started at 8:48 AM. That gave Crystal a 9 minutes head start on Adam. On foot, Crystal ran 1:34:59 and Adam ran 1:26:07 — Adam was 8:52 faster than Crystal. Crystal took official place 930th (time-based 1010th) and Adam took official place 933rd (time-based 815th). Crystal's head start was enough to flip the official order even though Adam was faster on foot. Biggest swing: Adam gained 5:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Crystal Leonetti (L-DR) started 9 min earlier than Adam (W-DR).
- Overall place Δ
- -3
- Actual time Δ
- +8:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Crystal earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- -9
Δ = Crystal − Adam. Negative means Crystal is ahead/faster.
Race timeline
Computed- Crystal (L-DR) started at 8:39 AM.
- Adam (W-DR) started at 8:48 AM, 9:00 later.
- Actual running time: Adam was 8:52 faster on foot than Crystal.
- Finish clock: Crystal crossed the line 0:08 ahead of Adam — Crystal wins this head-to-head.
Δ (A − B): actual +8:52 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Crystal | Adam | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:06 | 10:15 | +0:51 |
| Stairs to Windy Gap | 8:27 | 7:04 | +1:23 |
| Windy Gap to Muir Woods | 6:57 | 7:38 | -0:41 |
| Muir Woods to Cardiac | 37:18 | 32:18 | +5:00 |
| Cardiac to White Gate | 19:09 | 17:38 | +1:31 |
| White Gate to The Stile | 9:25 | 8:45 | +0:40 |
| The Stile to Finish | 2:37 | 2:29 | +0:08 |
Δ negative = Crystal ran the segment faster.