Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWendy Kirby
#802 · 1:33:38 · F57 · Group G · DR
Wave start 8:35 AM (G-DR)
Athlete B
OfficialAndrew M Gannon
#805 · 1:17:49 · M27 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Interpretation
Wendy (G-DR) started at 8:35 AM; Andrew (Z-DR) started at 8:51 AM. That gave Wendy a 16 minutes head start on Andrew. On foot, Wendy ran 1:33:38 and Andrew ran 1:17:49 — Andrew was 15:49 faster than Wendy. Wendy took official place 802nd (time-based 977th) and Andrew took official place 805th (time-based 576th). Wendy's head start was enough to flip the official order even though Andrew was faster on foot. Biggest swing: Andrew gained 5:27 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Wendy Kirby (G-DR) started 16 min earlier than Andrew (Z-DR).
- Overall place Δ
- -3
- Actual time Δ
- +15:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 16 min (Wendy earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- -25
Δ = Wendy − Andrew. Negative means Wendy is ahead/faster.
Race timeline
Computed- Wendy (G-DR) started at 8:35 AM.
- Andrew (Z-DR) started at 8:51 AM, 16:00 later.
- Actual running time: Andrew was 15:49 faster on foot than Wendy.
- Finish clock: Wendy crossed the line 0:11 ahead of Andrew — Wendy wins this head-to-head.
Δ (A − B): actual +15:49 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Wendy | Andrew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:21 | 8:36 | +2:45 |
| Stairs to Windy Gap | 7:51 | 6:04 | +1:47 |
| Windy Gap to Muir Woods | 8:31 | 6:44 | +1:47 |
| Muir Woods to Cardiac | 35:00 | 29:33 | +5:27 |
| Cardiac to White Gate | 19:43 | 17:30 | +2:13 |
| White Gate to The Stile | 8:39 | 7:29 | +1:10 |
| The Stile to Finish | 2:33 | 1:53 | +0:40 |
Δ negative = Wendy ran the segment faster.