Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDrew A Lansdown
#815 · 1:19:21 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Drew (Y-DR) started at 8:50 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 34 minutes head start on Drew because the Runner wave starts 27 minutes after the Invitational wave. On foot, Drew ran 1:19:21 and Julia ran 57:02 — Julia was 22:19 faster than Drew. Drew took official place 815th (time-based 627th) 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 10:34 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 34 min earlier than Drew (Y-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +812
- Actual time Δ
- +22:19
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 34 min (Julia earlier)
- Finish clock Δ
- +56:19
- Section place Δ
- —
Δ = Drew − Julia. Negative means Drew is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Drew (Y-DR) started at 8:50 AM, 34:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 22:19 faster on foot than Drew.
- Finish clock: Julia crossed the line 56:19 ahead of Drew — Julia wins this head-to-head.
Δ (A − B): actual +22:19 · finish clock +56:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Drew | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:30 | 6:46 | +2:44 |
| Stairs to Windy Gap | 6:52 | 5:03 | +1:49 |
| Windy Gap to Muir Woods | 6:27 | 5:20 | +1:07 |
| Muir Woods to Cardiac | 31:00 | 20:26 | +10:34 |
| Cardiac to White Gate | 15:32 | 11:52 | +3:40 |
| White Gate to The Stile | 7:49 | 5:54 | +1:55 |
| The Stile to Finish | 2:11 | 1:41 | +0:30 |
Δ negative = Drew ran the segment faster.