Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFelix Mathew
#361 · 1:10:13 · M16 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialOlivia J Lloyd
#357 · 1:16:05 · F31 · Group Q · INV
Wave start 8:16 AM (Q-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
Felix (X-INV) started at 8:22 AM; Olivia (Q-INV) started at 8:16 AM. That gave Olivia a 6 minutes head start on Felix. On foot, Felix ran 1:10:13 and Olivia ran 1:16:05 — Felix was 5:52 faster than Olivia. Felix took official place 361st (time-based 333rd) and Olivia took official place 357th (time-based 524th). Olivia's head start was enough to flip the official order even though Felix was faster on foot. Biggest swing: Felix gained 3:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Olivia J Lloyd (Q-INV) started 6 min earlier than Felix (X-INV).
- Overall place Δ
- +4
- Actual time Δ
- -5:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Olivia earlier)
- Finish clock Δ
- +0:08
- Section place Δ
- -11
Δ = Felix − Olivia. Negative means Felix is ahead/faster.
Race timeline
Computed- Olivia (Q-INV) started at 8:16 AM.
- Felix (X-INV) started at 8:22 AM, 6:00 later.
- Actual running time: Felix was 5:52 faster on foot than Olivia.
- Finish clock: Olivia crossed the line 0:08 ahead of Felix — Olivia wins this head-to-head.
Δ (A − B): actual -5:52 · finish clock +0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Felix | Olivia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:09 | 8:51 | -1:42 |
| Stairs to Windy Gap | 5:36 | 6:43 | -1:07 |
| Windy Gap to Muir Woods | 6:20 | 6:02 | +0:18 |
| Muir Woods to Cardiac | 26:16 | 29:30 | -3:14 |
| Cardiac to White Gate | 15:28 | 15:12 | +0:16 |
| White Gate to The Stile | 7:19 | 7:37 | -0:18 |
| The Stile to Finish | 2:05 | 2:10 | -0:05 |
Δ negative = Felix ran the segment faster.