Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGenevieve Biggs
#1260 · 1:57:22 · F53 · Group J · DR
Wave start 8:37 AM (J-DR)
Athlete B
OfficialKaren G Poppy
#1255 · 1:54:49 · F50 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Genevieve (J-DR) started at 8:37 AM; Karen (L-DR) started at 8:39 AM. That gave Genevieve a 2 minutes head start on Karen. On foot, Genevieve ran 1:57:22 and Karen ran 1:54:49 — Karen was 2:33 faster than Genevieve. Genevieve took official place 1260th (time-based 1275th) and Karen took official place 1255th (time-based 1258th). Karen was faster on foot and finished ahead on the official clock too. Biggest swing: Genevieve gained 5:11 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Genevieve Biggs (J-DR) started 2 min earlier than Karen (L-DR).
- Overall place Δ
- +5
- Actual time Δ
- +2:33
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Genevieve earlier)
- Finish clock Δ
- +0:33
- Section place Δ
- -22
Δ = Genevieve − Karen. Negative means Genevieve is ahead/faster.
Race timeline
Computed- Genevieve (J-DR) started at 8:37 AM.
- Karen (L-DR) started at 8:39 AM, 2:00 later.
- Actual running time: Karen was 2:33 faster on foot than Genevieve.
- Finish clock: Karen crossed the line 0:33 ahead of Genevieve — Karen wins this head-to-head.
Δ (A − B): actual +2:33 · finish clock +0:33.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Genevieve | Karen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:19 | 12:47 | -0:28 |
| Stairs to Windy Gap | 9:04 | 9:43 | -0:39 |
| Windy Gap to Muir Woods | 11:06 | 8:56 | +2:10 |
| Muir Woods to Cardiac | 39:23 | 44:34 | -5:11 |
| Cardiac to White Gate | 28:18 | 24:08 | +4:10 |
| White Gate to The Stile | 13:31 | 11:54 | +1:37 |
| The Stile to Finish | 3:41 | 2:47 | +0:54 |
Δ negative = Genevieve ran the segment faster.