Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJonathan S Thorpe
#817 · 1:23:31 · M53 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialDrew A Lansdown
#815 · 1:19:21 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Jonathan (U-DR) started at 8:46 AM; Drew (Y-DR) started at 8:50 AM. That gave Jonathan a 4 minutes head start on Drew. On foot, Jonathan ran 1:23:31 and Drew ran 1:19:21 — Drew was 4:10 faster than Jonathan. Jonathan took official place 817th (time-based 756th) and Drew took official place 815th (time-based 627th). Drew was faster on foot and finished ahead on the official clock too. Biggest swing: Drew gained 1:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jonathan S Thorpe (U-DR) started 4 min earlier than Drew (Y-DR).
- Overall place Δ
- +2
- Actual time Δ
- +4:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Jonathan earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- -25
Δ = Jonathan − Drew. Negative means Jonathan is ahead/faster.
Race timeline
Computed- Jonathan (U-DR) started at 8:46 AM.
- Drew (Y-DR) started at 8:50 AM, 4:00 later.
- Actual running time: Drew was 4:10 faster on foot than Jonathan.
- Finish clock: Drew crossed the line 0:10 ahead of Jonathan — Drew wins this head-to-head.
Δ (A − B): actual +4:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jonathan | Drew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:02 | 9:30 | +0:32 |
| Stairs to Windy Gap | 7:23 | 6:52 | +0:31 |
| Windy Gap to Muir Woods | 6:15 | 6:27 | -0:12 |
| Muir Woods to Cardiac | 32:47 | 31:00 | +1:47 |
| Cardiac to White Gate | 16:36 | 15:32 | +1:04 |
| White Gate to The Stile | 8:09 | 7:49 | +0:20 |
| The Stile to Finish | 2:19 | 2:11 | +0:08 |
Δ negative = Jonathan ran the segment faster.