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
OfficialPaul A Rademacher
#816 · 1:20:29 · M42 · Group X · DR
Wave start 8:49 AM (X-DR)
Interpretation
Mattias (Q-DR) started at 8:43 AM; Paul (X-DR) started at 8:49 AM. That gave Mattias a 6 minutes head start on Paul. On foot, Mattias ran 1:26:19 and Paul ran 1:20:29 — Paul was 5:50 faster than Mattias. Mattias took official place 813th (time-based 820th) and Paul took official place 816th (time-based 662nd). Mattias's head start was enough to flip the official order even though Paul was faster on foot. Biggest swing: Paul gained 2:17 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Mattias A De la Rosa (Q-DR) started 6 min earlier than Paul (X-DR).
- Overall place Δ
- -3
- Actual time Δ
- +5:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Mattias earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +18
Δ = Mattias − Paul. Negative means Mattias is ahead/faster.
Race timeline
Computed- Mattias (Q-DR) started at 8:43 AM.
- Paul (X-DR) started at 8:49 AM, 6:00 later.
- Actual running time: Paul was 5:50 faster on foot than Mattias.
- Finish clock: Mattias crossed the line 0:10 ahead of Paul — Mattias wins this head-to-head.
Δ (A − B): actual +5:50 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mattias | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:54 | 9:01 | +1:53 |
| Stairs to Windy Gap | 8:04 | 7:26 | +0:38 |
| Windy Gap to Muir Woods | 6:12 | 6:29 | -0:17 |
| Muir Woods to Cardiac | 34:17 | 32:00 | +2:17 |
| Cardiac to White Gate | 16:51 | 16:09 | +0:42 |
| White Gate to The Stile | 7:55 | 7:21 | +0:34 |
| The Stile to Finish | 2:06 | 2:03 | +0:03 |
Δ negative = Mattias ran the segment faster.