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
OfficialEliu B Estrada
#255 · 1:10:00 · M13 · Group U · INV
Wave start 8:19 AM (U-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
Pedro (Y-INV) started at 8:23 AM; Eliu (U-INV) started at 8:19 AM. That gave Eliu a 4 minutes head start on Pedro. On foot, Pedro ran 1:06:01 and Eliu ran 1:10:00 — Pedro was 3:59 faster than Eliu. Pedro took official place 258th (time-based 208th) and Eliu took official place 255th (time-based 321st). Eliu's head start was enough to flip the official order even though Pedro was faster on foot. Biggest swing: Pedro gained 3:01 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Eliu B Estrada (U-INV) started 4 min earlier than Pedro (Y-INV).
- Overall place Δ
- +3
- Actual time Δ
- -3:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Eliu earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +32
Δ = Pedro − Eliu. Negative means Pedro is ahead/faster.
Race timeline
Computed- Eliu (U-INV) started at 8:19 AM.
- Pedro (Y-INV) started at 8:23 AM, 4:00 later.
- Actual running time: Pedro was 3:59 faster on foot than Eliu.
- Finish clock: Eliu crossed the line 0:01 ahead of Pedro — Eliu wins this head-to-head.
Δ (A − B): actual -3:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Pedro | Eliu | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:55 | 8:27 | -0:32 |
| Stairs to Windy Gap | 5:37 | 6:01 | -0:24 |
| Windy Gap to Muir Woods | 5:26 | 5:36 | -0:10 |
| Muir Woods to Cardiac | 24:30 | 27:31 | -3:01 |
| Cardiac to White Gate | 14:00 | 14:00 | ±0:00 |
| White Gate to The Stile | 6:45 | 6:40 | +0:05 |
| The Stile to Finish | 1:48 | 1:45 | +0:03 |
Δ negative = Pedro ran the segment faster.