Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialClement K Choy
#1374 · 2:38:02 · M78 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialHarold (Hal) D Cranston
#1373 · 2:37:48 · M78 · Group AAA · DR
Wave start 8:27 AM (AAA-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
Clement (AAA-DR) started at 8:27 AM; Harold (Hal) (AAA-DR) started at 8:27 AM. Both left the line at the same moment. On foot, Clement ran 2:38:02 and Harold (Hal) ran 2:37:48 — Harold (Hal) was 0:14 faster than Clement. Clement took official place 1374th (time-based 1375th) and Harold (Hal) took official place 1373rd (time-based 1374th). Harold (Hal) was faster on foot and finished ahead on the official clock too. Biggest swing: Clement gained 3:11 from White Gate to The Stile.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +1
- Actual time Δ
- +0:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:14
- Section place Δ
- +1
Δ = Clement − Harold (Hal). Negative means Clement is ahead/faster.
Race timeline
Computed- Clement (AAA-DR) started at 8:27 AM.
- Harold (Hal) (AAA-DR) also started at 8:27 AM.
- Actual running time: Harold (Hal) was 0:14 faster on foot than Clement.
- Finish clock: Harold (Hal) crossed the line 0:14 ahead of Clement — Harold (Hal) wins this head-to-head.
Δ (A − B): actual +0:14 · finish clock +0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Clement | Harold (Hal) | Δ |
|---|---|---|---|
| Start to Top of Stairs | 16:05 | 17:21 | -1:16 |
| Stairs to Windy Gap | 14:06 | 12:17 | +1:49 |
| Windy Gap to Muir Woods | 14:47 | 13:51 | +0:56 |
| Muir Woods to Cardiac | 57:03 | 55:09 | +1:54 |
| Cardiac to White Gate | 37:12 | 35:57 | +1:15 |
| White Gate to The Stile | 15:10 | 18:21 | -3:11 |
| The Stile to Finish | 3:39 | 4:52 | -1:13 |
Δ negative = Clement ran the segment faster.