Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKai K Emerson
#711 · 1:13:30 · M19 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialPark W Allen
#712 · 1:19:30 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Interpretation
Kai (Z-DR) started at 8:51 AM; Park (T-DR) started at 8:45 AM. That gave Park a 6 minutes head start on Kai. On foot, Kai ran 1:13:30 and Park ran 1:19:30 — Kai was 6:00 faster than Park. Kai took official place 711th (time-based 436th) and Park took official place 712th (time-based 633rd). Kai was faster on foot and finished ahead on the official clock too. Biggest swing: Kai gained 4:19 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Park W Allen (T-DR) started 6 min earlier than Kai (Z-DR).
- Overall place Δ
- -1
- Actual time Δ
- -6:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Park earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +14
Δ = Kai − Park. Negative means Kai is ahead/faster.
Race timeline
Computed- Park (T-DR) started at 8:45 AM.
- Kai (Z-DR) started at 8:51 AM, 6:00 later.
- Actual running time: Kai was 6:00 faster on foot than Park.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -6:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kai | Park | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:03 | 9:12 | -1:09 |
| Stairs to Windy Gap | 5:21 | 6:38 | -1:17 |
| Windy Gap to Muir Woods | 6:40 | 6:50 | -0:10 |
| Muir Woods to Cardiac | 26:40 | 30:59 | -4:19 |
| Cardiac to White Gate | 17:39 | 16:06 | +1:33 |
| White Gate to The Stile | 7:29 | 7:35 | -0:06 |
| The Stile to Finish | 1:38 | 2:10 | -0:32 |
Δ negative = Kai ran the segment faster.