Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmma C Lansdown
#1183 · 1:48:17 · F11 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialJustin T Curley
#1187 · 1:40:33 · M51 · Group U · DR
Wave start 8:46 AM (U-DR)
Interpretation
Emma (K-DR) started at 8:38 AM; Justin (U-DR) started at 8:46 AM. That gave Emma a 8 minutes head start on Justin. On foot, Emma ran 1:48:17 and Justin ran 1:40:33 — Justin was 7:44 faster than Emma. Emma took official place 1183rd (time-based 1213th) and Justin took official place 1187th (time-based 1104th). Emma's head start was enough to flip the official order even though Justin was faster on foot. Biggest swing: Justin gained 3:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emma C Lansdown (K-DR) started 8 min earlier than Justin (U-DR).
- Overall place Δ
- -4
- Actual time Δ
- +7:44
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Emma earlier)
- Finish clock Δ
- -0:16
- Section place Δ
- -22
Δ = Emma − Justin. Negative means Emma is ahead/faster.
Race timeline
Computed- Emma (K-DR) started at 8:38 AM.
- Justin (U-DR) started at 8:46 AM, 8:00 later.
- Actual running time: Justin was 7:44 faster on foot than Emma.
- Finish clock: Emma crossed the line 0:16 ahead of Justin — Emma wins this head-to-head.
Δ (A − B): actual +7:44 · finish clock -0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emma | Justin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:39 | 10:52 | +0:47 |
| Stairs to Windy Gap | 9:45 | 7:57 | +1:48 |
| Windy Gap to Muir Woods | 9:02 | 9:11 | -0:09 |
| Muir Woods to Cardiac | 40:53 | 37:07 | +3:46 |
| Cardiac to White Gate | 23:17 | 21:54 | +1:23 |
| White Gate to The Stile | 10:51 | 10:33 | +0:18 |
| The Stile to Finish | 2:50 | 2:59 | -0:09 |
Δ negative = Emma ran the segment faster.