Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialYiOu Wang
#528 · 1:04:07 · F41 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
YiOu (P-DR) started at 8:42 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 26 minutes head start on YiOu because the Runner wave starts 27 minutes after the Invitational wave. On foot, YiOu ran 1:04:07 and Julia ran 57:02 — Julia was 7:05 faster than YiOu. YiOu took official place 528th (time-based 156th) 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 2:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 26 min earlier than YiOu (P-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +525
- Actual time Δ
- +7:05
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 26 min (Julia earlier)
- Finish clock Δ
- +33:05
- Section place Δ
- —
Δ = YiOu − Julia. Negative means YiOu is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- YiOu (P-DR) started at 8:42 AM, 26:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 7:05 faster on foot than YiOu.
- Finish clock: Julia crossed the line 33:05 ahead of YiOu — Julia wins this head-to-head.
Δ (A − B): actual +7:05 · finish clock +33:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | YiOu | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:39 | 6:46 | +0:53 |
| Stairs to Windy Gap | 5:45 | 5:03 | +0:42 |
| Windy Gap to Muir Woods | 5:48 | 5:20 | +0:28 |
| Muir Woods to Cardiac | 22:54 | 20:26 | +2:28 |
| Cardiac to White Gate | 13:11 | 11:52 | +1:19 |
| White Gate to The Stile | 6:52 | 5:54 | +0:58 |
| The Stile to Finish | 1:58 | 1:41 | +0:17 |
Δ negative = YiOu ran the segment faster.