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
OfficialAnthony DiPasquale
#717 · 1:14:48 · M38 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Park (T-DR) started at 8:45 AM; Anthony (Y-DR) started at 8:50 AM. That gave Park a 5 minutes head start on Anthony. On foot, Park ran 1:19:30 and Anthony ran 1:14:48 — Anthony was 4:42 faster than Park. Park took official place 712th (time-based 633rd) and Anthony took official place 717th (time-based 473rd). Park's head start was enough to flip the official order even though Anthony was faster on foot. Biggest swing: Anthony gained 2:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Park W Allen (T-DR) started 5 min earlier than Anthony (Y-DR).
- Overall place Δ
- -5
- Actual time Δ
- +4:42
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Park earlier)
- Finish clock Δ
- -0:18
- Section place Δ
- -25
Δ = Park − Anthony. Negative means Park is ahead/faster.
Race timeline
Computed- Park (T-DR) started at 8:45 AM.
- Anthony (Y-DR) started at 8:50 AM, 5:00 later.
- Actual running time: Anthony was 4:42 faster on foot than Park.
- Finish clock: Park crossed the line 0:18 ahead of Anthony — Park wins this head-to-head.
Δ (A − B): actual +4:42 · finish clock -0:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Park | Anthony | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:12 | 9:00 | +0:12 |
| Stairs to Windy Gap | 6:38 | 6:32 | +0:06 |
| Windy Gap to Muir Woods | 6:50 | 5:55 | +0:55 |
| Muir Woods to Cardiac | 30:59 | 28:59 | +2:00 |
| Cardiac to White Gate | 16:06 | 14:43 | +1:23 |
| White Gate to The Stile | 7:35 | 7:29 | +0:06 |
| The Stile to Finish | 2:10 | 2:10 | ±0:00 |
Δ negative = Park ran the segment faster.