Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPeter B Delahunt
#459 · 1:23:40 · M62 · Group L · INV
Wave start 8:12 AM (L-INV)
Athlete B
OfficialEduardo Vazquez
#464 · 1:17:17 · M53 · Group U · INV
Wave start 8:19 AM (U-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
Peter (L-INV) started at 8:12 AM; Eduardo (U-INV) started at 8:19 AM. That gave Peter a 7 minutes head start on Eduardo. On foot, Peter ran 1:23:40 and Eduardo ran 1:17:17 — Eduardo was 6:23 faster than Peter. Peter took official place 459th (time-based 758th) and Eduardo took official place 464th (time-based 567th). 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 = Peter − Eduardo. Negative means Peter 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 | Peter | Eduardo | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:49 | 8:55 | +0:54 |
| Stairs to Windy Gap | 6:56 | 7:11 | -0:15 |
| Windy Gap to Muir Woods | 7:01 | 6:12 | +0:49 |
| Muir Woods to Cardiac | 31:58 | 30:14 | +1:44 |
| Cardiac to White Gate | 17:13 | 15:02 | +2:11 |
| White Gate to The Stile | 8:16 | 7:29 | +0:47 |
| The Stile to Finish | 2:27 | 2:14 | +0:13 |
Δ negative = Peter ran the segment faster.