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
OfficialJack W Fausone
#932 · 1:23:02 · M31 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Interpretation
Sedi (N-DR) started at 8:41 AM; Jack (Z-DR) started at 8:51 AM. That gave Sedi a 10 minutes head start on Jack. On foot, Sedi ran 1:32:56 and Jack ran 1:23:02 — Jack was 9:54 faster than Sedi. Sedi took official place 927th (time-based 960th) and Jack took official place 932nd (time-based 739th). Sedi's head start was enough to flip the official order even though Jack was faster on foot. Biggest swing: Jack gained 4:11 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sedi A Blachford (N-DR) started 10 min earlier than Jack (Z-DR).
- Overall place Δ
- -5
- Actual time Δ
- +9:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Sedi earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- -25
Δ = Sedi − Jack. Negative means Sedi is ahead/faster.
Race timeline
Computed- Sedi (N-DR) started at 8:41 AM.
- Jack (Z-DR) started at 8:51 AM, 10:00 later.
- Actual running time: Jack was 9:54 faster on foot than Sedi.
- Finish clock: Sedi crossed the line 0:06 ahead of Jack — Sedi wins this head-to-head.
Δ (A − B): actual +9:54 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sedi | Jack | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:03 | 9:59 | +1:04 |
| Stairs to Windy Gap | 8:40 | 6:40 | +2:00 |
| Windy Gap to Muir Woods | 7:02 | 6:47 | +0:15 |
| Muir Woods to Cardiac | 36:49 | 32:38 | +4:11 |
| Cardiac to White Gate | 17:52 | 16:46 | +1:06 |
| White Gate to The Stile | 8:58 | 7:59 | +0:59 |
| The Stile to Finish | 2:32 | 2:13 | +0:19 |
Δ negative = Sedi ran the segment faster.