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 Santagata
#1042 · 1:30:53 · M48 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialAda von Rueden
#1047 · 1:39:07 · F12 · Group L · DR
Wave start 8:39 AM (L-DR)
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 (V-DR) started at 8:47 AM; Ada (L-DR) started at 8:39 AM. That gave Ada a 8 minutes head start on Paul. On foot, Paul ran 1:30:53 and Ada ran 1:39:07 — Paul was 8:14 faster than Ada. Paul took official place 1042nd (time-based 923rd) and Ada took official place 1047th (time-based 1079th). Paul was faster on foot and finished ahead on the official clock too. Biggest swing: Paul gained 4:12 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ada von Rueden (L-DR) started 8 min earlier than Paul (V-DR).
- Overall place Δ
- -5
- Actual time Δ
- -8:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Ada earlier)
- Finish clock Δ
- -0:14
- Section place Δ
- -8
Δ = Paul − Ada. Negative means Paul is ahead/faster.
Race timeline
Computed- Ada (L-DR) started at 8:39 AM.
- Paul (V-DR) started at 8:47 AM, 8:00 later.
- Actual running time: Paul was 8:14 faster on foot than Ada.
- Finish clock: Paul crossed the line 0:14 ahead of Ada — Paul wins this head-to-head.
Δ (A − B): actual -8:14 · finish clock -0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Paul | Ada | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:25 | 11:34 | -1:09 |
| Stairs to Windy Gap | 7:31 | 9:31 | -2:00 |
| Windy Gap to Muir Woods | 7:34 | 7:10 | +0:24 |
| Muir Woods to Cardiac | 35:27 | 39:39 | -4:12 |
| Cardiac to White Gate | 18:47 | 19:40 | -0:53 |
| White Gate to The Stile | 8:50 | 9:06 | -0:16 |
| The Stile to Finish | 2:19 | 2:27 | -0:08 |
Δ negative = Paul ran the segment faster.