Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMattias A De la Rosa
#813 · 1:26:19 · M11 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialLily Vazquez
#808 · 1:29:00 · F13 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Mattias (Q-DR) started at 8:43 AM; Lily (M-DR) started at 8:40 AM. That gave Lily a 3 minutes head start on Mattias. On foot, Mattias ran 1:26:19 and Lily ran 1:29:00 — Mattias was 2:41 faster than Lily. Mattias took official place 813th (time-based 820th) and Lily took official place 808th (time-based 886th). Lily's head start was enough to flip the official order even though Mattias was faster on foot. Biggest swing: Mattias gained 1:33 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Lily Vazquez (M-DR) started 3 min earlier than Mattias (Q-DR).
- Overall place Δ
- +5
- Actual time Δ
- -2:41
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Lily earlier)
- Finish clock Δ
- +0:19
- Section place Δ
- +20
Δ = Mattias − Lily. Negative means Mattias is ahead/faster.
Race timeline
Computed- Lily (M-DR) started at 8:40 AM.
- Mattias (Q-DR) started at 8:43 AM, 3:00 later.
- Actual running time: Mattias was 2:41 faster on foot than Lily.
- Finish clock: Lily crossed the line 0:19 ahead of Mattias — Lily wins this head-to-head.
Δ (A − B): actual -2:41 · finish clock +0:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mattias | Lily | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:54 | 10:17 | +0:37 |
| Stairs to Windy Gap | 8:04 | 8:07 | -0:03 |
| Windy Gap to Muir Woods | 6:12 | 7:45 | -1:33 |
| Muir Woods to Cardiac | 34:17 | 33:11 | +1:06 |
| Cardiac to White Gate | 16:51 | 18:00 | -1:09 |
| White Gate to The Stile | 7:55 | 9:14 | -1:19 |
| The Stile to Finish | 2:06 | 2:26 | -0:20 |
Δ negative = Mattias ran the segment faster.