Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLevi Webb
#131 · 1:02:10 · M44 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialOwain C Ludlam
#136 · 1:12:26 · F12 · Group L · INV
Wave start 8:12 AM (L-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Levi (X-INV) started at 8:22 AM; Owain (L-INV) started at 8:12 AM. That gave Owain a 10 minutes head start on Levi. On foot, Levi ran 1:02:10 and Owain ran 1:12:26 — Levi was 10:16 faster than Owain. Levi took official place 131st (time-based 116th) and Owain took official place 136th (time-based 405th). Levi was faster on foot and finished ahead on the official clock too. Biggest swing: Levi gained 2:44 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Owain C Ludlam (L-INV) started 10 min earlier than Levi (X-INV).
- Overall place Δ
- -5
- Actual time Δ
- -10:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Owain earlier)
- Finish clock Δ
- -0:16
- Section place Δ
- +2
Δ = Levi − Owain. Negative means Levi is ahead/faster.
Race timeline
Computed- Owain (L-INV) started at 8:12 AM.
- Levi (X-INV) started at 8:22 AM, 10:00 later.
- Actual running time: Levi was 10:16 faster on foot than Owain.
- Finish clock: Levi crossed the line 0:16 ahead of Owain — Levi wins this head-to-head.
Δ (A − B): actual -10:16 · finish clock -0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Levi | Owain | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:18 | 8:25 | -1:07 |
| Stairs to Windy Gap | 5:37 | 6:38 | -1:01 |
| Windy Gap to Muir Woods | 4:40 | 6:11 | -1:31 |
| Muir Woods to Cardiac | 24:40 | 27:24 | -2:44 |
| Cardiac to White Gate | 12:09 | 14:49 | -2:40 |
| White Gate to The Stile | 6:06 | 7:00 | -0:54 |
| The Stile to Finish | 1:40 | 1:59 | -0:19 |
Δ negative = Levi ran the segment faster.