Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialVirgil Caselli
#651 · 1:14:45 · M51 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialWalker A. Elkus
#650 · 1:15:44 · M12 · Group T · DR
Wave start 8:45 AM (T-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
Virgil (U-DR) started at 8:46 AM; Walker (T-DR) started at 8:45 AM. That gave Walker a 1 minute head start on Virgil. On foot, Virgil ran 1:14:45 and Walker ran 1:15:44 — Virgil was 0:59 faster than Walker. Virgil took official place 651st (time-based 470th) and Walker took official place 650th (time-based 513th). Walker's head start was enough to flip the official order even though Virgil was faster on foot. Biggest swing: Virgil gained 1:11 from Cardiac to White Gate.
Deltas
ComputedWave start
Walker A. Elkus (T-DR) started 1 min earlier than Virgil (U-DR).
- Overall place Δ
- +1
- Actual time Δ
- -0:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Walker earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +5
Δ = Virgil − Walker. Negative means Virgil is ahead/faster.
Race timeline
Computed- Walker (T-DR) started at 8:45 AM.
- Virgil (U-DR) started at 8:46 AM, 1:00 later.
- Actual running time: Virgil was 0:59 faster on foot than Walker.
- Finish clock: Walker crossed the line 0:01 ahead of Virgil — Walker wins this head-to-head.
Δ (A − B): actual -0:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Virgil | Walker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:14 | 8:35 | +0:39 |
| Stairs to Windy Gap | 6:14 | 6:33 | -0:19 |
| Windy Gap to Muir Woods | 6:11 | 6:11 | ±0:00 |
| Muir Woods to Cardiac | 29:29 | 29:04 | +0:25 |
| Cardiac to White Gate | 14:42 | 15:53 | -1:11 |
| White Gate to The Stile | 6:56 | 7:29 | -0:33 |
| The Stile to Finish | 1:59 | 1:59 | ±0:00 |
Δ negative = Virgil ran the segment faster.