Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJared L Caldwell
#632 · 1:13:43 · M50 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialJeff Marks
#628 · 1:13:15 · M53 · Group U · DR
Wave start 8:46 AM (U-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
Jared (U-DR) started at 8:46 AM; Jeff (U-DR) started at 8:46 AM. Both left the line at the same moment. On foot, Jared ran 1:13:43 and Jeff ran 1:13:15 — Jeff was 0:28 faster than Jared. Jared took official place 632nd (time-based 443rd) and Jeff took official place 628th (time-based 430th). Jeff was faster on foot and finished ahead on the official clock too. Biggest swing: Jared gained 1:43 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +4
- Actual time Δ
- +0:28
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:28
- Section place Δ
- +1
Δ = Jared − Jeff. Negative means Jared is ahead/faster.
Race timeline
Computed- Jared (U-DR) started at 8:46 AM.
- Jeff (U-DR) also started at 8:46 AM.
- Actual running time: Jeff was 0:28 faster on foot than Jared.
- Finish clock: Jeff crossed the line 0:28 ahead of Jared — Jeff wins this head-to-head.
Δ (A − B): actual +0:28 · finish clock +0:28.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jared | Jeff | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:17 | 8:34 | +0:43 |
| Stairs to Windy Gap | 6:33 | 6:24 | +0:09 |
| Windy Gap to Muir Woods | 6:40 | 6:13 | +0:27 |
| Muir Woods to Cardiac | 26:33 | 28:16 | -1:43 |
| Cardiac to White Gate | 15:25 | 14:29 | +0:56 |
| White Gate to The Stile | 7:14 | 7:15 | -0:01 |
| The Stile to Finish | 2:01 | 2:04 | -0:03 |
Δ negative = Jared ran the segment faster.