Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKaren L Keyser
#1277 · 2:00:59 · F55 · Group H · DR
Wave start 8:36 AM (H-DR)
Athlete B
OfficialPaul Martinez
#1272 · 1:46:07 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Karen (H-DR) started at 8:36 AM; Paul (Y-DR) started at 8:50 AM. That gave Karen a 14 minutes head start on Paul. On foot, Karen ran 2:00:59 and Paul ran 1:46:07 — Paul was 14:52 faster than Karen. Karen took official place 1277th (time-based 1293rd) and Paul took official place 1272nd (time-based 1182nd). Paul was faster on foot and finished ahead on the official clock too. Biggest swing: Paul gained 8:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Karen L Keyser (H-DR) started 14 min earlier than Paul (Y-DR).
- Overall place Δ
- +5
- Actual time Δ
- +14:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Karen earlier)
- Finish clock Δ
- +0:52
- Section place Δ
- -88
Δ = Karen − Paul. Negative means Karen is ahead/faster.
Race timeline
Computed- Karen (H-DR) started at 8:36 AM.
- Paul (Y-DR) started at 8:50 AM, 14:00 later.
- Actual running time: Paul was 14:52 faster on foot than Karen.
- Finish clock: Paul crossed the line 0:52 ahead of Karen — Paul wins this head-to-head.
Δ (A − B): actual +14:52 · finish clock +0:52.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Karen | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:54 | 9:30 | +3:24 |
| Stairs to Windy Gap | 10:44 | 7:05 | +3:39 |
| Windy Gap to Muir Woods | 9:48 | 7:59 | +1:49 |
| Muir Woods to Cardiac | 45:09 | 36:51 | +8:18 |
| Cardiac to White Gate | 26:25 | 28:12 | -1:47 |
| White Gate to The Stile | 12:45 | 13:10 | -0:25 |
| The Stile to Finish | 3:14 | 3:20 | -0:06 |
Δ negative = Karen ran the segment faster.