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
OfficialCharlie Magoutier
#1021 · 1:45:06 · F9 · Group D · DR
Wave start 8:32 AM (D-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; Charlie (D-DR) started at 8:32 AM. That gave Charlie a 17 minutes head start on John. On foot, John ran 1:27:57 and Charlie ran 1:45:06 — John was 17:09 faster than Charlie. John took official place 1019th (time-based 863rd) and Charlie took official place 1021st (time-based 1165th). John was faster on foot and finished ahead on the official clock too. Biggest swing: John gained 9:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Charlie Magoutier (D-DR) started 17 min earlier than John (X-DR).
- Overall place Δ
- -2
- Actual time Δ
- -17:09
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 17 min (Charlie earlier)
- Finish clock Δ
- -0:09
- Section place Δ
- +17
Δ = John − Charlie. Negative means John is ahead/faster.
Race timeline
Computed- Charlie (D-DR) started at 8:32 AM.
- John (X-DR) started at 8:49 AM, 17:00 later.
- Actual running time: John was 17:09 faster on foot than Charlie.
- Finish clock: John crossed the line 0:09 ahead of Charlie — John wins this head-to-head.
Δ (A − B): actual -17:09 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | John | Charlie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:20 | 12:02 | -1:42 |
| Stairs to Windy Gap | 7:19 | 10:05 | -2:46 |
| Windy Gap to Muir Woods | 7:42 | 9:40 | -1:58 |
| Muir Woods to Cardiac | 32:17 | 41:57 | -9:40 |
| Cardiac to White Gate | 18:22 | 20:03 | -1:41 |
| White Gate to The Stile | 9:10 | 8:51 | +0:19 |
| The Stile to Finish | 2:47 | 2:28 | +0:19 |
Δ negative = John ran the segment faster.