Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlle K Archer
#1065 · 1:47:00 · F9 · Group D · DR
Wave start 8:32 AM (D-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
Alle (D-DR) started at 8:32 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 16 minutes head start on Alle because the Runner wave starts 27 minutes after the Invitational wave. On foot, Alle ran 1:47:00 and Julia ran 57:02 — Julia was 49:58 faster than Alle. Alle took official place 1065th (time-based 1196th) 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 21:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 16 min earlier than Alle (D-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1062
- Actual time Δ
- +49:58
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 16 min (Julia earlier)
- Finish clock Δ
- +1:05:58
- Section place Δ
- —
Δ = Alle − Julia. Negative means Alle is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Alle (D-DR) started at 8:32 AM, 16:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 49:58 faster on foot than Alle.
- Finish clock: Julia crossed the line 1:05:58 ahead of Alle — Julia wins this head-to-head.
Δ (A − B): actual +49:58 · finish clock +1:05:58.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alle | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:07 | 6:46 | +5:21 |
| Stairs to Windy Gap | 10:03 | 5:03 | +5:00 |
| Windy Gap to Muir Woods | 9:39 | 5:20 | +4:19 |
| Muir Woods to Cardiac | 41:54 | 20:26 | +21:28 |
| Cardiac to White Gate | 20:52 | 11:52 | +9:00 |
| White Gate to The Stile | 9:42 | 5:54 | +3:48 |
| The Stile to Finish | 2:43 | 1:41 | +1:02 |
Δ negative = Alle ran the segment faster.