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 F Weber
#276 · 1:15:34 · M60 · Group N · INV
Wave start 8:14 AM (N-INV)
Athlete B
OfficialAnthony Machi
#274 · 1:07:31 · M44 · Group X · INV
Wave start 8:22 AM (X-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 (N-INV) started at 8:14 AM; Anthony (X-INV) started at 8:22 AM. That gave Paul a 8 minutes head start on Anthony. On foot, Paul ran 1:15:34 and Anthony ran 1:07:31 — Anthony was 8:03 faster than Paul. Paul took official place 276th (time-based 505th) and Anthony took official place 274th (time-based 247th). Anthony was faster on foot and finished ahead on the official clock too. Biggest swing: Anthony gained 3:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Paul F Weber (N-INV) started 8 min earlier than Anthony (X-INV).
- Overall place Δ
- +2
- Actual time Δ
- +8:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Paul earlier)
- Finish clock Δ
- +0:03
- Section place Δ
- -13
Δ = Paul − Anthony. Negative means Paul is ahead/faster.
Race timeline
Computed- Paul (N-INV) started at 8:14 AM.
- Anthony (X-INV) started at 8:22 AM, 8:00 later.
- Actual running time: Anthony was 8:03 faster on foot than Paul.
- Finish clock: Anthony crossed the line 0:03 ahead of Paul — Anthony wins this head-to-head.
Δ (A − B): actual +8:03 · finish clock +0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Paul | Anthony | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:52 | 7:42 | +1:10 |
| Stairs to Windy Gap | 6:48 | 5:51 | +0:57 |
| Windy Gap to Muir Woods | 6:18 | 5:39 | +0:39 |
| Muir Woods to Cardiac | 28:31 | 24:45 | +3:46 |
| Cardiac to White Gate | 15:21 | 14:38 | +0:43 |
| White Gate to The Stile | 7:34 | 7:00 | +0:34 |
| The Stile to Finish | 2:10 | 1:56 | +0:14 |
Δ negative = Paul ran the segment faster.