Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAriana J Sagastume
#1056 · 1:38:27 · F14 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · 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
Ariana (M-DR) started at 8:40 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 24 minutes head start on Ariana because the Runner wave starts 27 minutes after the Invitational wave. On foot, Ariana ran 1:38:27 and Julia ran 57:02 — Julia was 41:25 faster than Ariana. Ariana took official place 1056th (time-based 1073rd) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 19:55 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 24 min earlier than Ariana (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1053
- Actual time Δ
- +41:25
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 24 min (Julia earlier)
- Finish clock Δ
- +1:05:25
- Section place Δ
- —
Δ = Ariana − Julia. Negative means Ariana is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Ariana (M-DR) started at 8:40 AM, 24:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 41:25 faster on foot than Ariana.
- Finish clock: Julia crossed the line 1:05:25 ahead of Ariana — Julia wins this head-to-head.
Δ (A − B): actual +41:25 · finish clock +1:05:25.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ariana | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:04 | 6:46 | +4:18 |
| Stairs to Windy Gap | 8:56 | 5:03 | +3:53 |
| Windy Gap to Muir Woods | 7:05 | 5:20 | +1:45 |
| Muir Woods to Cardiac | 40:21 | 20:26 | +19:55 |
| Cardiac to White Gate | 19:28 | 11:52 | +7:36 |
| White Gate to The Stile | 9:04 | 5:54 | +3:10 |
| The Stile to Finish | 2:29 | 1:41 | +0:48 |
Δ negative = Ariana ran the segment faster.