Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff D Street
#957 · 1:29:09 · M53 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
Officialmolly platt
#955 · 1:32:06 · F38 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Jeff (U-DR) started at 8:46 AM; molly (Q-DR) started at 8:43 AM. That gave molly a 3 minutes head start on Jeff. On foot, Jeff ran 1:29:09 and molly ran 1:32:06 — Jeff was 2:57 faster than molly. Jeff took official place 957th (time-based 888th) and molly took official place 955th (time-based 946th). molly's head start was enough to flip the official order even though Jeff was faster on foot. Biggest swing: molly gained 3:19 from Muir Woods to Cardiac.
Deltas
ComputedWave start
molly platt (Q-DR) started 3 min earlier than Jeff (U-DR).
- Overall place Δ
- +2
- Actual time Δ
- -2:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (molly earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- -20
Δ = Jeff − molly. Negative means Jeff is ahead/faster.
Race timeline
Computed- molly (Q-DR) started at 8:43 AM.
- Jeff (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Jeff was 2:57 faster on foot than molly.
- Finish clock: molly crossed the line 0:03 ahead of Jeff — molly wins this head-to-head.
Δ (A − B): actual -2:57 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | molly | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:17 | 11:06 | -0:49 |
| Stairs to Windy Gap | 7:39 | 7:32 | +0:07 |
| Windy Gap to Muir Woods | 6:43 | 9:12 | -2:29 |
| Muir Woods to Cardiac | 35:39 | 32:20 | +3:19 |
| Cardiac to White Gate | 17:17 | 20:21 | -3:04 |
| White Gate to The Stile | 9:10 | 9:10 | ±0:00 |
| The Stile to Finish | 2:24 | 2:25 | -0:01 |
Δ negative = Jeff ran the segment faster.