Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEduardo Vazquez
#464 · 1:17:17 · M53 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialPeter B Delahunt
#459 · 1:23:40 · M62 · Group L · INV
Wave start 8:12 AM (L-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
Eduardo (U-INV) started at 8:19 AM; Peter (L-INV) started at 8:12 AM. That gave Peter a 7 minutes head start on Eduardo. On foot, Eduardo ran 1:17:17 and Peter ran 1:23:40 — Eduardo was 6:23 faster than Peter. Eduardo took official place 464th (time-based 567th) and Peter took official place 459th (time-based 758th). Peter's head start was enough to flip the official order even though Eduardo was faster on foot. Biggest swing: Eduardo gained 2:11 from Cardiac to White Gate.
Deltas
ComputedWave start
Peter B Delahunt (L-INV) started 7 min earlier than Eduardo (U-INV).
- Overall place Δ
- +5
- Actual time Δ
- -6:23
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Peter earlier)
- Finish clock Δ
- +0:37
- Section place Δ
- +12
Δ = Eduardo − Peter. Negative means Eduardo is ahead/faster.
Race timeline
Computed- Peter (L-INV) started at 8:12 AM.
- Eduardo (U-INV) started at 8:19 AM, 7:00 later.
- Actual running time: Eduardo was 6:23 faster on foot than Peter.
- Finish clock: Peter crossed the line 0:37 ahead of Eduardo — Peter wins this head-to-head.
Δ (A − B): actual -6:23 · finish clock +0:37.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Eduardo | Peter | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:55 | 9:49 | -0:54 |
| Stairs to Windy Gap | 7:11 | 6:56 | +0:15 |
| Windy Gap to Muir Woods | 6:12 | 7:01 | -0:49 |
| Muir Woods to Cardiac | 30:14 | 31:58 | -1:44 |
| Cardiac to White Gate | 15:02 | 17:13 | -2:11 |
| White Gate to The Stile | 7:29 | 8:16 | -0:47 |
| The Stile to Finish | 2:14 | 2:27 | -0:13 |
Δ negative = Eduardo ran the segment faster.