Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialToby J Roessingh
#473 · 1:16:01 · M46 · Group W · INV
Wave start 8:21 AM (W-INV)
Athlete B
OfficialRichard Baker
#475 · 1:17:11 · M48 · Group V · INV
Wave start 8:20 AM (V-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
Toby (W-INV) started at 8:21 AM; Richard (V-INV) started at 8:20 AM. That gave Richard a 1 minute head start on Toby. On foot, Toby ran 1:16:01 and Richard ran 1:17:11 — Toby was 1:10 faster than Richard. Toby took official place 473rd (time-based 522nd) and Richard took official place 475th (time-based 563rd). Toby was faster on foot and finished ahead on the official clock too. Biggest swing: Toby gained 0:59 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Richard Baker (V-INV) started 1 min earlier than Toby (W-INV).
- Overall place Δ
- -2
- Actual time Δ
- -1:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Richard earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +3
Δ = Toby − Richard. Negative means Toby is ahead/faster.
Race timeline
Computed- Richard (V-INV) started at 8:20 AM.
- Toby (W-INV) started at 8:21 AM, 1:00 later.
- Actual running time: Toby was 1:10 faster on foot than Richard.
- Finish clock: Toby crossed the line 0:10 ahead of Richard — Toby wins this head-to-head.
Δ (A − B): actual -1:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Toby | Richard | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:35 | 8:11 | +0:24 |
| Stairs to Windy Gap | 6:02 | 6:35 | -0:33 |
| Windy Gap to Muir Woods | 6:35 | 6:21 | +0:14 |
| Muir Woods to Cardiac | 28:23 | 29:22 | -0:59 |
| Cardiac to White Gate | 15:59 | 16:31 | -0:32 |
| White Gate to The Stile | 8:08 | 8:09 | -0:01 |
| The Stile to Finish | 2:19 | 2:02 | +0:17 |
Δ negative = Toby ran the segment faster.