Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChris J Ford
#820 · 1:26:38 · M57 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialDrew A Lansdown
#815 · 1:19:21 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Chris (Q-DR) started at 8:43 AM; Drew (Y-DR) started at 8:50 AM. That gave Chris a 7 minutes head start on Drew. On foot, Chris ran 1:26:38 and Drew ran 1:19:21 — Drew was 7:17 faster than Chris. Chris took official place 820th (time-based 823rd) 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 2:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris J Ford (Q-DR) started 7 min earlier than Drew (Y-DR).
- Overall place Δ
- +5
- Actual time Δ
- +7:17
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Chris earlier)
- Finish clock Δ
- +0:17
- Section place Δ
- -12
Δ = Chris − Drew. Negative means Chris is ahead/faster.
Race timeline
Computed- Chris (Q-DR) started at 8:43 AM.
- Drew (Y-DR) started at 8:50 AM, 7:00 later.
- Actual running time: Drew was 7:17 faster on foot than Chris.
- Finish clock: Drew crossed the line 0:17 ahead of Chris — Drew wins this head-to-head.
Δ (A − B): actual +7:17 · finish clock +0:17.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Chris | Drew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:01 | 9:30 | +0:31 |
| Stairs to Windy Gap | 8:02 | 6:52 | +1:10 |
| Windy Gap to Muir Woods | 6:58 | 6:27 | +0:31 |
| Muir Woods to Cardiac | 33:38 | 31:00 | +2:38 |
| Cardiac to White Gate | 17:37 | 15:32 | +2:05 |
| White Gate to The Stile | 8:09 | 7:49 | +0:20 |
| The Stile to Finish | 2:13 | 2:11 | +0:02 |
Δ negative = Chris ran the segment faster.