Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialOlivia P Campbell
#184 · 1:13:18 · F15 · Group M · INV
Wave start 8:13 AM (M-INV)
Athlete B
OfficialWes Estes
#179 · 1:05:09 · M46 · Group W · INV
Wave start 8:21 AM (W-INV)
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
Olivia (M-INV) started at 8:13 AM; Wes (W-INV) started at 8:21 AM. That gave Olivia a 8 minutes head start on Wes. On foot, Olivia ran 1:13:18 and Wes ran 1:05:09 — Wes was 8:09 faster than Olivia. Olivia took official place 184th (time-based 431st) and Wes took official place 179th (time-based 185th). Wes was faster on foot and finished ahead on the official clock too. Biggest swing: Wes gained 5:39 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Olivia P Campbell (M-INV) started 8 min earlier than Wes (W-INV).
- Overall place Δ
- +5
- Actual time Δ
- +8:09
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Olivia earlier)
- Finish clock Δ
- +0:09
- Section place Δ
- -4
Δ = Olivia − Wes. Negative means Olivia is ahead/faster.
Race timeline
Computed- Olivia (M-INV) started at 8:13 AM.
- Wes (W-INV) started at 8:21 AM, 8:00 later.
- Actual running time: Wes was 8:09 faster on foot than Olivia.
- Finish clock: Wes crossed the line 0:09 ahead of Olivia — Wes wins this head-to-head.
Δ (A − B): actual +8:09 · finish clock +0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Olivia | Wes | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:28 | 7:41 | +0:47 |
| Stairs to Windy Gap | 6:22 | 5:39 | +0:43 |
| Windy Gap to Muir Woods | 5:39 | 5:48 | -0:09 |
| Muir Woods to Cardiac | 29:38 | 23:59 | +5:39 |
| Cardiac to White Gate | 14:27 | 13:39 | +0:48 |
| White Gate to The Stile | 6:52 | 6:32 | +0:20 |
| The Stile to Finish | 1:52 | 1:51 | +0:01 |
Δ negative = Olivia ran the segment faster.