Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPedro Pinheiro-Chagas
#258 · 1:06:01 · M40 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialDylan Y Collister
#259 · 1:05:04 · M19 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Pedro (Y-INV) started at 8:23 AM; Dylan (Z-INV) started at 8:24 AM. That gave Pedro a 1 minute head start on Dylan. On foot, Pedro ran 1:06:01 and Dylan ran 1:05:04 — Dylan was 0:57 faster than Pedro. Pedro took official place 258th (time-based 208th) and Dylan took official place 259th (time-based 182nd). Pedro's head start was enough to flip the official order even though Dylan was faster on foot. Biggest swing: Pedro gained 0:30 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Pedro Pinheiro-Chagas (Y-INV) started 1 min earlier than Dylan (Z-INV).
- Overall place Δ
- -1
- Actual time Δ
- +0:57
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Pedro earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +17
Δ = Pedro − Dylan. Negative means Pedro is ahead/faster.
Race timeline
Computed- Pedro (Y-INV) started at 8:23 AM.
- Dylan (Z-INV) started at 8:24 AM, 1:00 later.
- Actual running time: Dylan was 0:57 faster on foot than Pedro.
- Finish clock: Pedro crossed the line 0:03 ahead of Dylan — Pedro wins this head-to-head.
Δ (A − B): actual +0:57 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Pedro | Dylan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:55 | 7:24 | +0:31 |
| Stairs to Windy Gap | 5:37 | 5:40 | -0:03 |
| Windy Gap to Muir Woods | 5:26 | 5:56 | -0:30 |
| Muir Woods to Cardiac | 24:30 | 24:15 | +0:15 |
| Cardiac to White Gate | 14:00 | 13:41 | +0:19 |
| White Gate to The Stile | 6:45 | 6:25 | +0:20 |
| The Stile to Finish | 1:48 | 1:43 | +0:05 |
Δ negative = Pedro ran the segment faster.