Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTom Hockin
#474 · 1:18:11 · M52 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialToby J Roessingh
#473 · 1:16:01 · M46 · Group W · INV
Wave start 8:21 AM (W-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
Tom (U-INV) started at 8:19 AM; Toby (W-INV) started at 8:21 AM. That gave Tom a 2 minutes head start on Toby. On foot, Tom ran 1:18:11 and Toby ran 1:16:01 — Toby was 2:10 faster than Tom. Tom took official place 474th (time-based 586th) and Toby took official place 473rd (time-based 522nd). Toby was faster on foot and finished ahead on the official clock too. Biggest swing: Toby gained 1:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tom Hockin (U-INV) started 2 min earlier than Toby (W-INV).
- Overall place Δ
- +1
- Actual time Δ
- +2:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Tom earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- -2
Δ = Tom − Toby. Negative means Tom is ahead/faster.
Race timeline
Computed- Tom (U-INV) started at 8:19 AM.
- Toby (W-INV) started at 8:21 AM, 2:00 later.
- Actual running time: Toby was 2:10 faster on foot than Tom.
- Finish clock: Toby crossed the line 0:10 ahead of Tom — Toby wins this head-to-head.
Δ (A − B): actual +2:10 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tom | Toby | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:04 | 8:35 | +0:29 |
| Stairs to Windy Gap | 6:53 | 6:02 | +0:51 |
| Windy Gap to Muir Woods | 6:12 | 6:35 | -0:23 |
| Muir Woods to Cardiac | 30:09 | 28:23 | +1:46 |
| Cardiac to White Gate | 15:39 | 15:59 | -0:20 |
| White Gate to The Stile | 7:51 | 8:08 | -0:17 |
| The Stile to Finish | 2:23 | 2:19 | +0:04 |
Δ negative = Tom ran the segment faster.