Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlea Stein
#669 · 1:18:59 · F39 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialRaymond Liu
#674 · 1:16:25 · M51 · Group U · DR
Wave start 8:46 AM (U-DR)
Interpretation
Alea (Q-DR) started at 8:43 AM; Raymond (U-DR) started at 8:46 AM. That gave Alea a 3 minutes head start on Raymond. On foot, Alea ran 1:18:59 and Raymond ran 1:16:25 — Raymond was 2:34 faster than Alea. Alea took official place 669th (time-based 614th) and Raymond took official place 674th (time-based 537th). Alea's head start was enough to flip the official order even though Raymond was faster on foot. Biggest swing: Raymond gained 1:25 from Cardiac to White Gate.
Deltas
ComputedWave start
Alea Stein (Q-DR) started 3 min earlier than Raymond (U-DR).
- Overall place Δ
- -5
- Actual time Δ
- +2:34
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Alea earlier)
- Finish clock Δ
- -0:26
- Section place Δ
- +10
Δ = Alea − Raymond. Negative means Alea is ahead/faster.
Race timeline
Computed- Alea (Q-DR) started at 8:43 AM.
- Raymond (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Raymond was 2:34 faster on foot than Alea.
- Finish clock: Alea crossed the line 0:26 ahead of Raymond — Alea wins this head-to-head.
Δ (A − B): actual +2:34 · finish clock -0:26.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alea | Raymond | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:25 | 9:01 | +0:24 |
| Stairs to Windy Gap | 6:26 | 6:41 | -0:15 |
| Windy Gap to Muir Woods | 6:14 | 6:29 | -0:15 |
| Muir Woods to Cardiac | 30:28 | 29:49 | +0:39 |
| Cardiac to White Gate | 16:42 | 15:17 | +1:25 |
| White Gate to The Stile | 7:45 | 7:15 | +0:30 |
| The Stile to Finish | 1:59 | 1:53 | +0:06 |
Δ negative = Alea ran the segment faster.