Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew M Gannon
#805 · 1:17:49 · M27 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Andrew (Z-DR) started at 8:51 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 35 minutes head start on Andrew because the Runner wave starts 27 minutes after the Invitational wave. On foot, Andrew ran 1:17:49 and Julia ran 57:02 — Julia was 20:47 faster than Andrew. Andrew took official place 805th (time-based 576th) 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 9:07 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 35 min earlier than Andrew (Z-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +802
- Actual time Δ
- +20:47
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 35 min (Julia earlier)
- Finish clock Δ
- +55:47
- Section place Δ
- —
Δ = Andrew − Julia. Negative means Andrew is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Andrew (Z-DR) started at 8:51 AM, 35:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 20:47 faster on foot than Andrew.
- Finish clock: Julia crossed the line 55:47 ahead of Andrew — Julia wins this head-to-head.
Δ (A − B): actual +20:47 · finish clock +55:47.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:36 | 6:46 | +1:50 |
| Stairs to Windy Gap | 6:04 | 5:03 | +1:01 |
| Windy Gap to Muir Woods | 6:44 | 5:20 | +1:24 |
| Muir Woods to Cardiac | 29:33 | 20:26 | +9:07 |
| Cardiac to White Gate | 17:30 | 11:52 | +5:38 |
| White Gate to The Stile | 7:29 | 5:54 | +1:35 |
| The Stile to Finish | 1:53 | 1:41 | +0:12 |
Δ negative = Andrew ran the segment faster.