Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAmanda Grimm
#702 · 1:20:55 · F31 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialPaul OKeefe
#707 · 1:16:20 · M46 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Amanda (Q-DR) started at 8:43 AM; Paul (W-DR) started at 8:48 AM. That gave Amanda a 5 minutes head start on Paul. On foot, Amanda ran 1:20:55 and Paul ran 1:16:20 — Paul was 4:35 faster than Amanda. Amanda took official place 702nd (time-based 674th) and Paul took official place 707th (time-based 532nd). Amanda's head start was enough to flip the official order even though Paul was faster on foot. Biggest swing: Paul gained 2:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amanda Grimm (Q-DR) started 5 min earlier than Paul (W-DR).
- Overall place Δ
- -5
- Actual time Δ
- +4:35
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Amanda earlier)
- Finish clock Δ
- -0:25
- Section place Δ
- +12
Δ = Amanda − Paul. Negative means Amanda is ahead/faster.
Race timeline
Computed- Amanda (Q-DR) started at 8:43 AM.
- Paul (W-DR) started at 8:48 AM, 5:00 later.
- Actual running time: Paul was 4:35 faster on foot than Amanda.
- Finish clock: Amanda crossed the line 0:25 ahead of Paul — Amanda wins this head-to-head.
Δ (A − B): actual +4:35 · finish clock -0:25.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Amanda | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:24 | 9:05 | +0:19 |
| Stairs to Windy Gap | 6:39 | 6:28 | +0:11 |
| Windy Gap to Muir Woods | 7:18 | 6:38 | +0:40 |
| Muir Woods to Cardiac | 30:26 | 27:39 | +2:47 |
| Cardiac to White Gate | 17:18 | 16:04 | +1:14 |
| White Gate to The Stile | 7:42 | 7:57 | -0:15 |
| The Stile to Finish | 2:08 | 2:29 | -0:21 |
Δ negative = Amanda ran the segment faster.