Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSedi A Blachford
#927 · 1:32:56 · F22 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialCrystal Leonetti
#930 · 1:34:59 · F49 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Sedi (N-DR) started at 8:41 AM; Crystal (L-DR) started at 8:39 AM. That gave Crystal a 2 minutes head start on Sedi. On foot, Sedi ran 1:32:56 and Crystal ran 1:34:59 — Sedi was 2:03 faster than Crystal. Sedi took official place 927th (time-based 960th) and Crystal took official place 930th (time-based 1010th). Sedi was faster on foot and finished ahead on the official clock too. Biggest swing: Sedi gained 1:17 from Cardiac to White Gate.
Deltas
ComputedWave start
Crystal Leonetti (L-DR) started 2 min earlier than Sedi (N-DR).
- Overall place Δ
- -3
- Actual time Δ
- -2:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Crystal earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +4
Δ = Sedi − Crystal. Negative means Sedi is ahead/faster.
Race timeline
Computed- Crystal (L-DR) started at 8:39 AM.
- Sedi (N-DR) started at 8:41 AM, 2:00 later.
- Actual running time: Sedi was 2:03 faster on foot than Crystal.
- Finish clock: Sedi crossed the line 0:03 ahead of Crystal — Sedi wins this head-to-head.
Δ (A − B): actual -2:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sedi | Crystal | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:03 | 11:06 | -0:03 |
| Stairs to Windy Gap | 8:40 | 8:27 | +0:13 |
| Windy Gap to Muir Woods | 7:02 | 6:57 | +0:05 |
| Muir Woods to Cardiac | 36:49 | 37:18 | -0:29 |
| Cardiac to White Gate | 17:52 | 19:09 | -1:17 |
| White Gate to The Stile | 8:58 | 9:25 | -0:27 |
| The Stile to Finish | 2:32 | 2:37 | -0:05 |
Δ negative = Sedi ran the segment faster.