Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJamie Hyer
#672 · 1:23:18 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Jamie (L-DR) started at 8:39 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 23 minutes head start on Jamie because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jamie ran 1:23:18 and Julia ran 57:02 — Julia was 26:16 faster than Jamie. Jamie took official place 672nd (time-based 750th) 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 9:56 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 23 min earlier than Jamie (L-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +669
- Actual time Δ
- +26:16
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 23 min (Julia earlier)
- Finish clock Δ
- +49:16
- Section place Δ
- —
Δ = Jamie − Julia. Negative means Jamie is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Jamie (L-DR) started at 8:39 AM, 23:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 26:16 faster on foot than Jamie.
- Finish clock: Julia crossed the line 49:16 ahead of Jamie — Julia wins this head-to-head.
Δ (A − B): actual +26:16 · finish clock +49:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jamie | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:31 | 6:46 | +2:45 |
| Stairs to Windy Gap | 7:14 | 5:03 | +2:11 |
| Windy Gap to Muir Woods | 7:22 | 5:20 | +2:02 |
| Muir Woods to Cardiac | 30:22 | 20:26 | +9:56 |
| Cardiac to White Gate | 17:53 | 11:52 | +6:01 |
| White Gate to The Stile | 8:52 | 5:54 | +2:58 |
| The Stile to Finish | 2:04 | 1:41 | +0:23 |
Δ negative = Jamie ran the segment faster.