Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJohn Paul Detrinidad
#1019 · 1:27:57 · M42 · Group X · DR
Wave start 8:49 AM (X-DR)
Athlete B
OfficialPablo Sente Alvarez
#1024 · 1:38:11 · M9 · 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
John (X-DR) started at 8:49 AM; Pablo (L-DR) started at 8:39 AM. That gave Pablo a 10 minutes head start on John. On foot, John ran 1:27:57 and Pablo ran 1:38:11 — John was 10:14 faster than Pablo. John took official place 1019th (time-based 863rd) and Pablo took official place 1024th (time-based 1069th). John was faster on foot and finished ahead on the official clock too. Biggest swing: John gained 5:43 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Pablo Sente Alvarez (L-DR) started 10 min earlier than John (X-DR).
- Overall place Δ
- -5
- Actual time Δ
- -10:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Pablo earlier)
- Finish clock Δ
- -0:14
- Section place Δ
- +3
Δ = John − Pablo. Negative means John is ahead/faster.
Race timeline
Computed- Pablo (L-DR) started at 8:39 AM.
- John (X-DR) started at 8:49 AM, 10:00 later.
- Actual running time: John was 10:14 faster on foot than Pablo.
- Finish clock: John crossed the line 0:14 ahead of Pablo — John wins this head-to-head.
Δ (A − B): actual -10:14 · finish clock -0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | John | Pablo | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:20 | 10:09 | +0:11 |
| Stairs to Windy Gap | 7:19 | 7:51 | -0:32 |
| Windy Gap to Muir Woods | 7:42 | 7:21 | +0:21 |
| Muir Woods to Cardiac | 32:17 | 38:00 | -5:43 |
| Cardiac to White Gate | 18:22 | 23:11 | -4:49 |
| White Gate to The Stile | 9:10 | 9:15 | -0:05 |
| The Stile to Finish | 2:47 | 2:24 | +0:23 |
Δ negative = John ran the segment faster.