Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWilliam J Wurzbach
#553 · 1:01:03 · M17 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialZach Flanzman
#556 · 1:01:08 · M34 · Group Y · DR
Wave start 8:50 AM (Y-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
William (Y-DR) started at 8:50 AM; Zach (Y-DR) started at 8:50 AM. Both left the line at the same moment. On foot, William ran 1:01:03 and Zach ran 1:01:08 — William was 0:05 faster than Zach. William took official place 553rd (time-based 82nd) and Zach took official place 556th (time-based 87th). William was faster on foot and finished ahead on the official clock too. Biggest swing: Zach gained 0:23 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- -3
- Actual time Δ
- -0:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- -0:05
- Section place Δ
- -2
Δ = William − Zach. Negative means William is ahead/faster.
Race timeline
Computed- William (Y-DR) started at 8:50 AM.
- Zach (Y-DR) also started at 8:50 AM.
- Actual running time: William was 0:05 faster on foot than Zach.
- Finish clock: William crossed the line 0:05 ahead of Zach — William wins this head-to-head.
Δ (A − B): actual -0:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | William | Zach | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:56 | 7:44 | -0:48 |
| Stairs to Windy Gap | 5:13 | 5:12 | +0:01 |
| Windy Gap to Muir Woods | 5:58 | 5:35 | +0:23 |
| Muir Woods to Cardiac | 23:19 | 23:04 | +0:15 |
| Cardiac to White Gate | 11:49 | 11:30 | +0:19 |
| White Gate to The Stile | 6:03 | 6:14 | -0:11 |
| The Stile to Finish | 1:45 | 1:49 | -0:04 |
Δ negative = William ran the segment faster.