Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPhuong Vuong
#1176 · 1:43:04 · F38 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialEllery Chou
#1179 · 1:48:06 · F11 · Group K · DR
Wave start 8:38 AM (K-DR)
Interpretation
Phuong (Q-DR) started at 8:43 AM; Ellery (K-DR) started at 8:38 AM. That gave Ellery a 5 minutes head start on Phuong. On foot, Phuong ran 1:43:04 and Ellery ran 1:48:06 — Phuong was 5:02 faster than Ellery. Phuong took official place 1176th (time-based 1138th) and Ellery took official place 1179th (time-based 1210th). Phuong was faster on foot and finished ahead on the official clock too. Biggest swing: Phuong gained 1:56 from Cardiac to White Gate.
Deltas
ComputedWave start
Ellery Chou (K-DR) started 5 min earlier than Phuong (Q-DR).
- Overall place Δ
- -3
- Actual time Δ
- -5:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Ellery earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- +59
Δ = Phuong − Ellery. Negative means Phuong is ahead/faster.
Race timeline
Computed- Ellery (K-DR) started at 8:38 AM.
- Phuong (Q-DR) started at 8:43 AM, 5:00 later.
- Actual running time: Phuong was 5:02 faster on foot than Ellery.
- Finish clock: Phuong crossed the line 0:02 ahead of Ellery — Phuong wins this head-to-head.
Δ (A − B): actual -5:02 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Phuong | Ellery | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:40 | 11:05 | +0:35 |
| Stairs to Windy Gap | 8:57 | 9:20 | -0:23 |
| Windy Gap to Muir Woods | 8:19 | 9:42 | -1:23 |
| Muir Woods to Cardiac | 39:43 | 41:01 | -1:18 |
| Cardiac to White Gate | 21:45 | 23:41 | -1:56 |
| White Gate to The Stile | 10:00 | 10:33 | -0:33 |
| The Stile to Finish | 2:40 | 2:44 | -0:04 |
Δ negative = Phuong ran the segment faster.