Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBritt Ryan
#800 · 1:31:31 · F53 · Group J · DR
Wave start 8:37 AM (J-DR)
Athlete B
OfficialWendy Kirby
#802 · 1:33:38 · F57 · Group G · DR
Wave start 8:35 AM (G-DR)
Interpretation
Britt (J-DR) started at 8:37 AM; Wendy (G-DR) started at 8:35 AM. That gave Wendy a 2 minutes head start on Britt. On foot, Britt ran 1:31:31 and Wendy ran 1:33:38 — Britt was 2:07 faster than Wendy. Britt took official place 800th (time-based 936th) and Wendy took official place 802nd (time-based 977th). Britt was faster on foot and finished ahead on the official clock too. Biggest swing: Britt gained 1:29 from Cardiac to White Gate.
Deltas
ComputedWave start
Wendy Kirby (G-DR) started 2 min earlier than Britt (J-DR).
- Overall place Δ
- -2
- Actual time Δ
- -2:07
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Wendy earlier)
- Finish clock Δ
- -0:07
- Section place Δ
- 0
Δ = Britt − Wendy. Negative means Britt is ahead/faster.
Race timeline
Computed- Wendy (G-DR) started at 8:35 AM.
- Britt (J-DR) started at 8:37 AM, 2:00 later.
- Actual running time: Britt was 2:07 faster on foot than Wendy.
- Finish clock: Britt crossed the line 0:07 ahead of Wendy — Britt wins this head-to-head.
Δ (A − B): actual -2:07 · finish clock -0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Britt | Wendy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:36 | 11:21 | -0:45 |
| Stairs to Windy Gap | 8:11 | 7:51 | +0:20 |
| Windy Gap to Muir Woods | 7:18 | 8:31 | -1:13 |
| Muir Woods to Cardiac | 35:30 | 35:00 | +0:30 |
| Cardiac to White Gate | 18:14 | 19:43 | -1:29 |
| White Gate to The Stile | 9:07 | 8:39 | +0:28 |
| The Stile to Finish | 2:35 | 2:33 | +0:02 |
Δ negative = Britt ran the segment faster.