Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPaul Skokowski
#375 · 1:27:33 · M70 · Group D · INV
Wave start 8:05 AM (D-INV)
Athlete B
OfficialPeter K Macy
#379 · 1:13:35 · 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
Paul (D-INV) started at 8:05 AM; Peter (U-INV) started at 8:19 AM. That gave Paul a 14 minutes head start on Peter. On foot, Paul ran 1:27:33 and Peter ran 1:13:35 — Peter was 13:58 faster than Paul. Paul took official place 375th (time-based 851st) and Peter took official place 379th (time-based 438th). Paul's head start was enough to flip the official order even though Peter was faster on foot. Biggest swing: Peter gained 6:43 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Paul Skokowski (D-INV) started 14 min earlier than Peter (U-INV).
- Overall place Δ
- -4
- Actual time Δ
- +13:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Paul earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- -22
Δ = Paul − Peter. Negative means Paul is ahead/faster.
Race timeline
Computed- Paul (D-INV) started at 8:05 AM.
- Peter (U-INV) started at 8:19 AM, 14:00 later.
- Actual running time: Peter was 13:58 faster on foot than Paul.
- Finish clock: Paul crossed the line 0:02 ahead of Peter — Paul wins this head-to-head.
Δ (A − B): actual +13:58 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Paul | Peter | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:51 | 8:18 | +1:33 |
| Stairs to Windy Gap | 7:34 | 6:56 | +0:38 |
| Windy Gap to Muir Woods | 6:35 | 6:32 | +0:03 |
| Muir Woods to Cardiac | 34:33 | 27:50 | +6:43 |
| Cardiac to White Gate | 17:48 | 14:35 | +3:13 |
| White Gate to The Stile | 8:31 | 7:17 | +1:14 |
| The Stile to Finish | 2:41 | 2:07 | +0:34 |
Δ negative = Paul ran the segment faster.