Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPaul A Rademacher
#816 · 1:20:29 · M42 · Group X · DR
Wave start 8:49 AM (X-DR)
Athlete B
OfficialMattias A De la Rosa
#813 · 1:26:19 · M11 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Paul (X-DR) started at 8:49 AM; Mattias (Q-DR) started at 8:43 AM. That gave Mattias a 6 minutes head start on Paul. On foot, Paul ran 1:20:29 and Mattias ran 1:26:19 — Paul was 5:50 faster than Mattias. Paul took official place 816th (time-based 662nd) and Mattias took official place 813th (time-based 820th). 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 = Paul − Mattias. Negative means Paul 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 | Paul | Mattias | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:01 | 10:54 | -1:53 |
| Stairs to Windy Gap | 7:26 | 8:04 | -0:38 |
| Windy Gap to Muir Woods | 6:29 | 6:12 | +0:17 |
| Muir Woods to Cardiac | 32:00 | 34:17 | -2:17 |
| Cardiac to White Gate | 16:09 | 16:51 | -0:42 |
| White Gate to The Stile | 7:21 | 7:55 | -0:34 |
| The Stile to Finish | 2:03 | 2:06 | -0:03 |
Δ negative = Paul ran the segment faster.