Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDan Weissman
#278 · 1:08:45 · M46 · Group W · INV
Wave start 8:21 AM (W-INV)
Athlete B
OfficialPaul F Weber
#276 · 1:15:34 · M60 · Group N · INV
Wave start 8:14 AM (N-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
Dan (W-INV) started at 8:21 AM; Paul (N-INV) started at 8:14 AM. That gave Paul a 7 minutes head start on Dan. On foot, Dan ran 1:08:45 and Paul ran 1:15:34 — Dan was 6:49 faster than Paul. Dan took official place 278th (time-based 283rd) and Paul took official place 276th (time-based 505th). Paul's head start was enough to flip the official order even though Dan was faster on foot. Biggest swing: Dan gained 2:32 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Paul F Weber (N-INV) started 7 min earlier than Dan (W-INV).
- Overall place Δ
- +2
- Actual time Δ
- -6:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Paul earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- +8
Δ = Dan − Paul. Negative means Dan is ahead/faster.
Race timeline
Computed- Paul (N-INV) started at 8:14 AM.
- Dan (W-INV) started at 8:21 AM, 7:00 later.
- Actual running time: Dan was 6:49 faster on foot than Paul.
- Finish clock: Paul crossed the line 0:11 ahead of Dan — Paul wins this head-to-head.
Δ (A − B): actual -6:49 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dan | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:51 | 8:52 | -1:01 |
| Stairs to Windy Gap | 6:07 | 6:48 | -0:41 |
| Windy Gap to Muir Woods | 5:49 | 6:18 | -0:29 |
| Muir Woods to Cardiac | 25:59 | 28:31 | -2:32 |
| Cardiac to White Gate | 14:09 | 15:21 | -1:12 |
| White Gate to The Stile | 6:59 | 7:34 | -0:35 |
| The Stile to Finish | 1:51 | 2:10 | -0:19 |
Δ negative = Dan ran the segment faster.