Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFlynn R Dreilinger
#569 · 1:01:13 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-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
Flynn (SCR-DR) started at 8:52 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 36 minutes head start on Flynn because the Runner wave starts 27 minutes after the Invitational wave. On foot, Flynn ran 1:01:13 and Julia ran 57:02 — Julia was 4:11 faster than Flynn. Flynn took official place 569th (time-based 89th) 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 3:10 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 36 min earlier than Flynn (SCR-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +566
- Actual time Δ
- +4:11
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 36 min (Julia earlier)
- Finish clock Δ
- +40:11
- Section place Δ
- —
Δ = Flynn − Julia. Negative means Flynn is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Flynn (SCR-DR) started at 8:52 AM, 36:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 4:11 faster on foot than Flynn.
- Finish clock: Julia crossed the line 40:11 ahead of Flynn — Julia wins this head-to-head.
Δ (A − B): actual +4:11 · finish clock +40:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Flynn | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:57 | 6:46 | +0:11 |
| Stairs to Windy Gap | 5:27 | 5:03 | +0:24 |
| Windy Gap to Muir Woods | 5:13 | 5:20 | -0:07 |
| Muir Woods to Cardiac | 23:36 | 20:26 | +3:10 |
| Cardiac to White Gate | 12:16 | 11:52 | +0:24 |
| White Gate to The Stile | 6:02 | 5:54 | +0:08 |
| The Stile to Finish | 1:42 | 1:41 | +0:01 |
Δ negative = Flynn ran the segment faster.