Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHeather Pedersen
#866 · 1:36:03 · F56 · Group G · DR
Wave start 8:35 AM (G-DR)
Athlete B
OfficialKosara Fackler
#869 · 1:31:09 · F13 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Heather (G-DR) started at 8:35 AM; Kosara (M-DR) started at 8:40 AM. That gave Heather a 5 minutes head start on Kosara. On foot, Heather ran 1:36:03 and Kosara ran 1:31:09 — Kosara was 4:54 faster than Heather. Heather took official place 866th (time-based 1032nd) and Kosara took official place 869th (time-based 930th). Heather's head start was enough to flip the official order even though Kosara was faster on foot. Biggest swing: Kosara gained 2:07 from Cardiac to White Gate.
Deltas
ComputedWave start
Heather Pedersen (G-DR) started 5 min earlier than Kosara (M-DR).
- Overall place Δ
- -3
- Actual time Δ
- +4:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Heather earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- -13
Δ = Heather − Kosara. Negative means Heather is ahead/faster.
Race timeline
Computed- Heather (G-DR) started at 8:35 AM.
- Kosara (M-DR) started at 8:40 AM, 5:00 later.
- Actual running time: Kosara was 4:54 faster on foot than Heather.
- Finish clock: Heather crossed the line 0:06 ahead of Kosara — Heather wins this head-to-head.
Δ (A − B): actual +4:54 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Heather | Kosara | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:50 | 10:05 | +1:45 |
| Stairs to Windy Gap | 8:16 | 8:02 | +0:14 |
| Windy Gap to Muir Woods | 9:00 | 7:34 | +1:26 |
| Muir Woods to Cardiac | 35:26 | 36:35 | -1:09 |
| Cardiac to White Gate | 19:55 | 17:48 | +2:07 |
| White Gate to The Stile | 9:11 | 8:30 | +0:41 |
| The Stile to Finish | 2:25 | 2:35 | -0:10 |
Δ negative = Heather ran the segment faster.