Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLiam Caselli
#748 · 1:27:22 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialGiles Scott
#747 · 1:25:21 · M60 · Group N · DR
Wave start 8:41 AM (N-DR)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Liam (L-DR) started at 8:39 AM; Giles (N-DR) started at 8:41 AM. That gave Liam a 2 minutes head start on Giles. On foot, Liam ran 1:27:22 and Giles ran 1:25:21 — Giles was 2:01 faster than Liam. Liam took official place 748th (time-based 845th) and Giles took official place 747th (time-based 799th). Giles was faster on foot and finished ahead on the official clock too. Biggest swing: Giles gained 3:13 from Cardiac to White Gate.
Deltas
ComputedWave start
Liam Caselli (L-DR) started 2 min earlier than Giles (N-DR).
- Overall place Δ
- +1
- Actual time Δ
- +2:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Liam earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- -3
Δ = Liam − Giles. Negative means Liam is ahead/faster.
Race timeline
Computed- Liam (L-DR) started at 8:39 AM.
- Giles (N-DR) started at 8:41 AM, 2:00 later.
- Actual running time: Giles was 2:01 faster on foot than Liam.
- Finish clock: Giles crossed the line 0:01 ahead of Liam — Giles wins this head-to-head.
Δ (A − B): actual +2:01 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Liam | Giles | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:19 | 10:45 | -2:26 |
| Stairs to Windy Gap | 6:37 | 7:21 | -0:44 |
| Windy Gap to Muir Woods | 7:04 | 7:45 | -0:41 |
| Muir Woods to Cardiac | 31:27 | 31:41 | -0:14 |
| Cardiac to White Gate | 20:34 | 17:21 | +3:13 |
| White Gate to The Stile | 10:39 | 8:18 | +2:21 |
| The Stile to Finish | 2:42 | 2:10 | +0:32 |
Δ negative = Liam ran the segment faster.