Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSamir A Shah
#830 · 1:23:54 · M52 · 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
Samir (U-DR) started at 8:46 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 30 minutes head start on Samir because the Runner wave starts 27 minutes after the Invitational wave. On foot, Samir ran 1:23:54 and Julia ran 57:02 — Julia was 26:52 faster than Samir. Samir took official place 830th (time-based 765th) 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 13:45 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 30 min earlier than Samir (U-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +827
- Actual time Δ
- +26:52
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 30 min (Julia earlier)
- Finish clock Δ
- +56:52
- Section place Δ
- —
Δ = Samir − Julia. Negative means Samir is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Samir (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 26:52 faster on foot than Samir.
- Finish clock: Julia crossed the line 56:52 ahead of Samir — Julia wins this head-to-head.
Δ (A − B): actual +26:52 · finish clock +56:52.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Samir | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:09 | 6:46 | +3:23 |
| Stairs to Windy Gap | 8:16 | 5:03 | +3:13 |
| Windy Gap to Muir Woods | 6:05 | 5:20 | +0:45 |
| Muir Woods to Cardiac | 34:11 | 20:26 | +13:45 |
| Cardiac to White Gate | 15:18 | 11:52 | +3:26 |
| White Gate to The Stile | 7:44 | 5:54 | +1:50 |
| The Stile to Finish | 2:11 | 1:41 | +0:30 |
Δ negative = Samir ran the segment faster.