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
OfficialChris Clukies
#1182 · 1:38:11 · M46 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Emma (K-DR) started at 8:38 AM; Chris (W-DR) started at 8:48 AM. That gave Emma a 10 minutes head start on Chris. On foot, Emma ran 1:48:17 and Chris ran 1:38:11 — Chris was 10:06 faster than Emma. Emma took official place 1183rd (time-based 1213th) and Chris took official place 1182nd (time-based 1068th). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 2:30 from Cardiac to White Gate.
Deltas
ComputedWave start
Emma C Lansdown (K-DR) started 10 min earlier than Chris (W-DR).
- Overall place Δ
- +1
- Actual time Δ
- +10:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Emma earlier)
- Finish clock Δ
- +0:06
- Section place Δ
- -16
Δ = Emma − Chris. Negative means Emma is ahead/faster.
Race timeline
Computed- Emma (K-DR) started at 8:38 AM.
- Chris (W-DR) started at 8:48 AM, 10:00 later.
- Actual running time: Chris was 10:06 faster on foot than Emma.
- Finish clock: Chris crossed the line 0:06 ahead of Emma — Chris wins this head-to-head.
Δ (A − B): actual +10:06 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emma | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:39 | 10:24 | +1:15 |
| Stairs to Windy Gap | 9:45 | 8:14 | +1:31 |
| Windy Gap to Muir Woods | 9:02 | 7:01 | +2:01 |
| Muir Woods to Cardiac | 40:53 | 40:01 | +0:52 |
| Cardiac to White Gate | 23:17 | 20:47 | +2:30 |
| White Gate to The Stile | 10:51 | 9:13 | +1:38 |
| The Stile to Finish | 2:50 | 2:31 | +0:19 |
Δ negative = Emma ran the segment faster.