Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPhilo Webb
#740 · 1:30:06 · M8 · Group H · DR
Wave start 8:36 AM (H-DR)
Athlete B
OfficialGlen Oakley
#743 · 1:16:15 · M34 · Group Y · DR
Wave start 8:50 AM (Y-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
Philo (H-DR) started at 8:36 AM; Glen (Y-DR) started at 8:50 AM. That gave Philo a 14 minutes head start on Glen. On foot, Philo ran 1:30:06 and Glen ran 1:16:15 — Glen was 13:51 faster than Philo. Philo took official place 740th (time-based 915th) and Glen took official place 743rd (time-based 528th). Philo's head start was enough to flip the official order even though Glen was faster on foot. Biggest swing: Glen gained 5:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Philo Webb (H-DR) started 14 min earlier than Glen (Y-DR).
- Overall place Δ
- -3
- Actual time Δ
- +13:51
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Philo earlier)
- Finish clock Δ
- -0:09
- Section place Δ
- -32
Δ = Philo − Glen. Negative means Philo is ahead/faster.
Race timeline
Computed- Philo (H-DR) started at 8:36 AM.
- Glen (Y-DR) started at 8:50 AM, 14:00 later.
- Actual running time: Glen was 13:51 faster on foot than Philo.
- Finish clock: Philo crossed the line 0:09 ahead of Glen — Philo wins this head-to-head.
Δ (A − B): actual +13:51 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Philo | Glen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:58 | 8:52 | +1:06 |
| Stairs to Windy Gap | 8:17 | 6:15 | +2:02 |
| Windy Gap to Muir Woods | 7:32 | 6:05 | +1:27 |
| Muir Woods to Cardiac | 35:24 | 29:55 | +5:29 |
| Cardiac to White Gate | 17:54 | 15:44 | +2:10 |
| White Gate to The Stile | 8:06 | 7:34 | +0:32 |
| The Stile to Finish | 2:55 | 1:50 | +1:05 |
Δ negative = Philo ran the segment faster.