Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPatrick Green
#846 · 1:25:31 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialHeather S Clark
#842 · 1:31:26 · F51 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Patrick (T-DR) started at 8:45 AM; Heather (L-DR) started at 8:39 AM. That gave Heather a 6 minutes head start on Patrick. On foot, Patrick ran 1:25:31 and Heather ran 1:31:26 — Patrick was 5:55 faster than Heather. Patrick took official place 846th (time-based 803rd) and Heather took official place 842nd (time-based 934th). Heather's head start was enough to flip the official order even though Patrick was faster on foot. Biggest swing: Patrick gained 2:09 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Heather S Clark (L-DR) started 6 min earlier than Patrick (T-DR).
- Overall place Δ
- +4
- Actual time Δ
- -5:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Heather earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- +2
Δ = Patrick − Heather. Negative means Patrick is ahead/faster.
Race timeline
Computed- Heather (L-DR) started at 8:39 AM.
- Patrick (T-DR) started at 8:45 AM, 6:00 later.
- Actual running time: Patrick was 5:55 faster on foot than Heather.
- Finish clock: Heather crossed the line 0:05 ahead of Patrick — Heather wins this head-to-head.
Δ (A − B): actual -5:55 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Patrick | Heather | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:10 | 11:19 | -1:09 |
| Stairs to Windy Gap | 7:32 | 8:38 | -1:06 |
| Windy Gap to Muir Woods | 6:50 | 7:30 | -0:40 |
| Muir Woods to Cardiac | 33:16 | 35:25 | -2:09 |
| Cardiac to White Gate | 17:18 | 17:35 | -0:17 |
| White Gate to The Stile | 7:58 | 8:39 | -0:41 |
| The Stile to Finish | 2:27 | 2:20 | +0:07 |
Δ negative = Patrick ran the segment faster.