Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPark W Allen
#712 · 1:19:30 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialPaul OKeefe
#707 · 1:16:20 · M46 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Park (T-DR) started at 8:45 AM; Paul (W-DR) started at 8:48 AM. That gave Park a 3 minutes head start on Paul. On foot, Park ran 1:19:30 and Paul ran 1:16:20 — Paul was 3:10 faster than Park. Park took official place 712th (time-based 633rd) and Paul took official place 707th (time-based 532nd). Paul was faster on foot and finished ahead on the official clock too. Biggest swing: Paul gained 3:20 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Park W Allen (T-DR) started 3 min earlier than Paul (W-DR).
- Overall place Δ
- +5
- Actual time Δ
- +3:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Park earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- -4
Δ = Park − Paul. Negative means Park is ahead/faster.
Race timeline
Computed- Park (T-DR) started at 8:45 AM.
- Paul (W-DR) started at 8:48 AM, 3:00 later.
- Actual running time: Paul was 3:10 faster on foot than Park.
- Finish clock: Paul crossed the line 0:10 ahead of Park — Paul wins this head-to-head.
Δ (A − B): actual +3:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Park | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:12 | 9:05 | +0:07 |
| Stairs to Windy Gap | 6:38 | 6:28 | +0:10 |
| Windy Gap to Muir Woods | 6:50 | 6:38 | +0:12 |
| Muir Woods to Cardiac | 30:59 | 27:39 | +3:20 |
| Cardiac to White Gate | 16:06 | 16:04 | +0:02 |
| White Gate to The Stile | 7:35 | 7:57 | -0:22 |
| The Stile to Finish | 2:10 | 2:29 | -0:19 |
Δ negative = Park ran the segment faster.