Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSibley McMonsef
#418 · 1:23:02 · F11 · Group K · INV
Wave start 8:11 AM (K-INV)
Athlete B
OfficialVince Fausone
#417 · 1:11:00 · M34 · 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
Sibley (K-INV) started at 8:11 AM; Vince (Y-INV) started at 8:23 AM. That gave Sibley a 12 minutes head start on Vince. On foot, Sibley ran 1:23:02 and Vince ran 1:11:00 — Vince was 12:02 faster than Sibley. Sibley took official place 418th (time-based 740th) and Vince took official place 417th (time-based 353rd). Vince was faster on foot and finished ahead on the official clock too. Biggest swing: Vince gained 4:33 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sibley McMonsef (K-INV) started 12 min earlier than Vince (Y-INV).
- Overall place Δ
- +1
- Actual time Δ
- +12:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Sibley earlier)
- Finish clock Δ
- +0:02
- Section place Δ
- -63
Δ = Sibley − Vince. Negative means Sibley is ahead/faster.
Race timeline
Computed- Sibley (K-INV) started at 8:11 AM.
- Vince (Y-INV) started at 8:23 AM, 12:00 later.
- Actual running time: Vince was 12:02 faster on foot than Sibley.
- Finish clock: Vince crossed the line 0:02 ahead of Sibley — Vince wins this head-to-head.
Δ (A − B): actual +12:02 · finish clock +0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sibley | Vince | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:01 | 8:30 | +0:31 |
| Stairs to Windy Gap | 7:40 | 6:30 | +1:10 |
| Windy Gap to Muir Woods | 6:57 | 5:54 | +1:03 |
| Muir Woods to Cardiac | 32:40 | 28:07 | +4:33 |
| Cardiac to White Gate | 16:10 | 13:00 | +3:10 |
| White Gate to The Stile | 8:09 | 6:58 | +1:11 |
| The Stile to Finish | 2:25 | 2:01 | +0:24 |
Δ negative = Sibley ran the segment faster.