Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialNathan T Williams
#17 · 52:22 · M29 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialJared P Barrilleaux
#21 · 53:27 · M41 · Group Y · INV
Wave start 8:23 AM (Y-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
Nathan (Z-INV) started at 8:24 AM; Jared (Y-INV) started at 8:23 AM. That gave Jared a 1 minute head start on Nathan. On foot, Nathan ran 52:22 and Jared ran 53:27 — Nathan was 1:05 faster than Jared. Nathan took official place 17th (time-based 5th) and Jared took official place 21st (time-based 11th). Nathan was faster on foot and finished ahead on the official clock too. Biggest swing: Nathan gained 0:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jared P Barrilleaux (Y-INV) started 1 min earlier than Nathan (Z-INV).
- Overall place Δ
- -4
- Actual time Δ
- -1:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Jared earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- -1
Δ = Nathan − Jared. Negative means Nathan is ahead/faster.
Race timeline
Computed- Jared (Y-INV) started at 8:23 AM.
- Nathan (Z-INV) started at 8:24 AM, 1:00 later.
- Actual running time: Nathan was 1:05 faster on foot than Jared.
- Finish clock: Nathan crossed the line 0:05 ahead of Jared — Nathan wins this head-to-head.
Δ (A − B): actual -1:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Nathan | Jared | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:35 | 6:11 | +0:24 |
| Stairs to Windy Gap | 4:36 | 4:51 | -0:15 |
| Windy Gap to Muir Woods | 4:27 | 4:26 | +0:01 |
| Muir Woods to Cardiac | 19:53 | 20:33 | -0:40 |
| Cardiac to White Gate | 10:09 | 10:23 | -0:14 |
| White Gate to The Stile | 5:12 | 5:27 | -0:15 |
| The Stile to Finish | 1:30 | 1:36 | -0:06 |
Δ negative = Nathan ran the segment faster.