Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHeidi Stubler
#966 · 1:32:26 · F38 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialCasper C Cashen
#965 · 1:36:25 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Heidi (Q-DR) started at 8:43 AM; Casper (L-DR) started at 8:39 AM. That gave Casper a 4 minutes head start on Heidi. On foot, Heidi ran 1:32:26 and Casper ran 1:36:25 — Heidi was 3:59 faster than Casper. Heidi took official place 966th (time-based 952nd) and Casper took official place 965th (time-based 1043rd). Casper's head start was enough to flip the official order even though Heidi was faster on foot. Biggest swing: Heidi gained 2:02 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Casper C Cashen (L-DR) started 4 min earlier than Heidi (Q-DR).
- Overall place Δ
- +1
- Actual time Δ
- -3:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Casper earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +33
Δ = Heidi − Casper. Negative means Heidi is ahead/faster.
Race timeline
Computed- Casper (L-DR) started at 8:39 AM.
- Heidi (Q-DR) started at 8:43 AM, 4:00 later.
- Actual running time: Heidi was 3:59 faster on foot than Casper.
- Finish clock: Casper crossed the line 0:01 ahead of Heidi — Casper wins this head-to-head.
Δ (A − B): actual -3:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Heidi | Casper | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:54 | 10:24 | -0:30 |
| Stairs to Windy Gap | 7:34 | 7:59 | -0:25 |
| Windy Gap to Muir Woods | 8:01 | 8:23 | -0:22 |
| Muir Woods to Cardiac | 33:08 | 35:10 | -2:02 |
| Cardiac to White Gate | 20:39 | 21:31 | -0:52 |
| White Gate to The Stile | 10:09 | 10:34 | -0:25 |
| The Stile to Finish | 3:01 | 2:24 | +0:37 |
Δ negative = Heidi ran the segment faster.