Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSean Jawetz
#744 · 1:15:18 · M27 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialLiam Caselli
#748 · 1:27:22 · M9 · Group L · DR
Wave start 8:39 AM (L-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
Sean (Z-DR) started at 8:51 AM; Liam (L-DR) started at 8:39 AM. That gave Liam a 12 minutes head start on Sean. On foot, Sean ran 1:15:18 and Liam ran 1:27:22 — Sean was 12:04 faster than Liam. Sean took official place 744th (time-based 495th) and Liam took official place 748th (time-based 845th). Sean was faster on foot and finished ahead on the official clock too. Biggest swing: Sean gained 5:39 from Cardiac to White Gate.
Deltas
ComputedWave start
Liam Caselli (L-DR) started 12 min earlier than Sean (Z-DR).
- Overall place Δ
- -4
- Actual time Δ
- -12:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Liam earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- +16
Δ = Sean − Liam. Negative means Sean is ahead/faster.
Race timeline
Computed- Liam (L-DR) started at 8:39 AM.
- Sean (Z-DR) started at 8:51 AM, 12:00 later.
- Actual running time: Sean was 12:04 faster on foot than Liam.
- Finish clock: Sean crossed the line 0:04 ahead of Liam — Sean wins this head-to-head.
Δ (A − B): actual -12:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sean | Liam | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:54 | 8:19 | +0:35 |
| Stairs to Windy Gap | 6:43 | 6:37 | +0:06 |
| Windy Gap to Muir Woods | 6:08 | 7:04 | -0:56 |
| Muir Woods to Cardiac | 29:30 | 31:27 | -1:57 |
| Cardiac to White Gate | 14:55 | 20:34 | -5:39 |
| White Gate to The Stile | 7:19 | 10:39 | -3:20 |
| The Stile to Finish | 1:49 | 2:42 | -0:53 |
Δ negative = Sean ran the segment faster.