Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSilas Tsui
#232 · 1:04:23 · M28 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialCrispin Lazarit
#233 · 1:09:24 · M51 · Group U · INV
Wave start 8:19 AM (U-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
Silas (Z-INV) started at 8:24 AM; Crispin (U-INV) started at 8:19 AM. That gave Crispin a 5 minutes head start on Silas. On foot, Silas ran 1:04:23 and Crispin ran 1:09:24 — Silas was 5:01 faster than Crispin. Silas took official place 232nd (time-based 163rd) and Crispin took official place 233rd (time-based 307th). Silas was faster on foot and finished ahead on the official clock too. Biggest swing: Silas gained 2:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Crispin Lazarit (U-INV) started 5 min earlier than Silas (Z-INV).
- Overall place Δ
- -1
- Actual time Δ
- -5:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Crispin earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- +13
Δ = Silas − Crispin. Negative means Silas is ahead/faster.
Race timeline
Computed- Crispin (U-INV) started at 8:19 AM.
- Silas (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Silas was 5:01 faster on foot than Crispin.
- Finish clock: Silas crossed the line 0:01 ahead of Crispin — Silas wins this head-to-head.
Δ (A − B): actual -5:01 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Silas | Crispin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:26 | 7:50 | -0:24 |
| Stairs to Windy Gap | 5:13 | 6:24 | -1:11 |
| Windy Gap to Muir Woods | 5:07 | 5:41 | -0:34 |
| Muir Woods to Cardiac | 24:31 | 27:02 | -2:31 |
| Cardiac to White Gate | 13:53 | 14:04 | -0:11 |
| White Gate to The Stile | 6:31 | 6:39 | -0:08 |
| The Stile to Finish | 1:42 | 1:44 | -0:02 |
Δ negative = Silas ran the segment faster.