Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMark Davis
#615 · 1:07:23 · M32 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialJoshua Nuñez-Torres
#620 · 1:09:39 · M16 · Group X · DR
Wave start 8:49 AM (X-DR)
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
Mark (Z-DR) started at 8:51 AM; Joshua (X-DR) started at 8:49 AM. That gave Joshua a 2 minutes head start on Mark. On foot, Mark ran 1:07:23 and Joshua ran 1:09:39 — Mark was 2:16 faster than Joshua. Mark took official place 615th (time-based 245th) and Joshua took official place 620th (time-based 312th). Mark was faster on foot and finished ahead on the official clock too. Biggest swing: Mark gained 1:22 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Joshua Nuñez-Torres (X-DR) started 2 min earlier than Mark (Z-DR).
- Overall place Δ
- -5
- Actual time Δ
- -2:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Joshua earlier)
- Finish clock Δ
- -0:16
- Section place Δ
- +3
Δ = Mark − Joshua. Negative means Mark is ahead/faster.
Race timeline
Computed- Joshua (X-DR) started at 8:49 AM.
- Mark (Z-DR) started at 8:51 AM, 2:00 later.
- Actual running time: Mark was 2:16 faster on foot than Joshua.
- Finish clock: Mark crossed the line 0:16 ahead of Joshua — Mark wins this head-to-head.
Δ (A − B): actual -2:16 · finish clock -0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Joshua | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 7:11 | +0:57 |
| Stairs to Windy Gap | 5:54 | 6:07 | -0:13 |
| Windy Gap to Muir Woods | 5:42 | 6:26 | -0:44 |
| Muir Woods to Cardiac | 25:29 | 26:51 | -1:22 |
| Cardiac to White Gate | 13:36 | 14:29 | -0:53 |
| White Gate to The Stile | 6:44 | 7:10 | -0:26 |
| The Stile to Finish | 1:50 | 1:25 | +0:25 |
Δ negative = Mark ran the segment faster.