Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDrew A Lansdown
#815 · 1:19:21 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialChris J Ford
#820 · 1:26:38 · M57 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Drew (Y-DR) started at 8:50 AM; Chris (Q-DR) started at 8:43 AM. That gave Chris a 7 minutes head start on Drew. On foot, Drew ran 1:19:21 and Chris ran 1:26:38 — Drew was 7:17 faster than Chris. Drew took official place 815th (time-based 627th) and Chris took official place 820th (time-based 823rd). 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 = Drew − Chris. Negative means Drew 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 | Drew | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:30 | 10:01 | -0:31 |
| Stairs to Windy Gap | 6:52 | 8:02 | -1:10 |
| Windy Gap to Muir Woods | 6:27 | 6:58 | -0:31 |
| Muir Woods to Cardiac | 31:00 | 33:38 | -2:38 |
| Cardiac to White Gate | 15:32 | 17:37 | -2:05 |
| White Gate to The Stile | 7:49 | 8:09 | -0:20 |
| The Stile to Finish | 2:11 | 2:13 | -0:02 |
Δ negative = Drew ran the segment faster.