Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPreston T Rhodes
#926 · 1:30:55 · M11 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialCrystal Leonetti
#930 · 1:34:59 · F49 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Preston (Q-DR) started at 8:43 AM; Crystal (L-DR) started at 8:39 AM. That gave Crystal a 4 minutes head start on Preston. On foot, Preston ran 1:30:55 and Crystal ran 1:34:59 — Preston was 4:04 faster than Crystal. Preston took official place 926th (time-based 924th) and Crystal took official place 930th (time-based 1010th). Preston was faster on foot and finished ahead on the official clock too. Biggest swing: Preston gained 2:06 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Crystal Leonetti (L-DR) started 4 min earlier than Preston (Q-DR).
- Overall place Δ
- -4
- Actual time Δ
- -4:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Crystal earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- +31
Δ = Preston − Crystal. Negative means Preston is ahead/faster.
Race timeline
Computed- Crystal (L-DR) started at 8:39 AM.
- Preston (Q-DR) started at 8:43 AM, 4:00 later.
- Actual running time: Preston was 4:04 faster on foot than Crystal.
- Finish clock: Preston crossed the line 0:04 ahead of Crystal — Preston wins this head-to-head.
Δ (A − B): actual -4:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Preston | Crystal | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:22 | 11:06 | -0:44 |
| Stairs to Windy Gap | 8:04 | 8:27 | -0:23 |
| Windy Gap to Muir Woods | 7:32 | 6:57 | +0:35 |
| Muir Woods to Cardiac | 35:12 | 37:18 | -2:06 |
| Cardiac to White Gate | 18:19 | 19:09 | -0:50 |
| White Gate to The Stile | 8:56 | 9:25 | -0:29 |
| The Stile to Finish | 2:30 | 2:37 | -0:07 |
Δ negative = Preston ran the segment faster.