Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMichael Ludlam
#682 · 1:16:58 · M50 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Michael (U-DR) started at 8:46 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 30 minutes head start on Michael because the Runner wave starts 27 minutes after the Invitational wave. On foot, Michael ran 1:16:58 and Julia ran 57:02 — Julia was 19:56 faster than Michael. Michael took official place 682nd (time-based 552nd) 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 9:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 30 min earlier than Michael (U-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +679
- Actual time Δ
- +19:56
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 30 min (Julia earlier)
- Finish clock Δ
- +49:56
- Section place Δ
- —
Δ = Michael − Julia. Negative means Michael is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Michael (U-DR) started at 8:46 AM, 30:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 19:56 faster on foot than Michael.
- Finish clock: Julia crossed the line 49:56 ahead of Michael — Julia wins this head-to-head.
Δ (A − B): actual +19:56 · finish clock +49:56.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Michael | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:40 | 6:46 | +2:54 |
| Stairs to Windy Gap | 7:07 | 5:03 | +2:04 |
| Windy Gap to Muir Woods | 5:54 | 5:20 | +0:34 |
| Muir Woods to Cardiac | 30:14 | 20:26 | +9:48 |
| Cardiac to White Gate | 14:43 | 11:52 | +2:51 |
| White Gate to The Stile | 7:16 | 5:54 | +1:22 |
| The Stile to Finish | 2:04 | 1:41 | +0:23 |
Δ negative = Michael ran the segment faster.