Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSummit Kendall
#415 · 1:13:58 · M14 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialThomas B Pryor
#416 · 1:18:59 · M59 · Group P · INV
Wave start 8:15 AM (P-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
Summit (V-INV) started at 8:20 AM; Thomas (P-INV) started at 8:15 AM. That gave Thomas a 5 minutes head start on Summit. On foot, Summit ran 1:13:58 and Thomas ran 1:18:59 — Summit was 5:01 faster than Thomas. Summit took official place 415th (time-based 450th) and Thomas took official place 416th (time-based 613th). Summit was faster on foot and finished ahead on the official clock too. Biggest swing: Summit gained 1:40 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Thomas B Pryor (P-INV) started 5 min earlier than Summit (V-INV).
- Overall place Δ
- -1
- Actual time Δ
- -5:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Thomas earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- -8
Δ = Summit − Thomas. Negative means Summit is ahead/faster.
Race timeline
Computed- Thomas (P-INV) started at 8:15 AM.
- Summit (V-INV) started at 8:20 AM, 5:00 later.
- Actual running time: Summit was 5:01 faster on foot than Thomas.
- Finish clock: Summit crossed the line 0:01 ahead of Thomas — Summit 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 | Summit | Thomas | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:10 | 8:43 | -0:33 |
| Stairs to Windy Gap | 6:03 | 7:00 | -0:57 |
| Windy Gap to Muir Woods | 6:01 | 7:41 | -1:40 |
| Muir Woods to Cardiac | 28:21 | 28:00 | +0:21 |
| Cardiac to White Gate | 15:47 | 17:04 | -1:17 |
| White Gate to The Stile | 7:27 | 8:17 | -0:50 |
| The Stile to Finish | 2:09 | 2:14 | -0:05 |
Δ negative = Summit ran the segment faster.