Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlejandra Rodriguez
#1230 · 1:49:10 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Alejandra (N-DR) started at 8:41 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 25 minutes head start on Alejandra because the Runner wave starts 27 minutes after the Invitational wave. On foot, Alejandra ran 1:49:10 and Julia ran 57:02 — Julia was 52:08 faster than Alejandra. Alejandra took official place 1230th (time-based 1222nd) 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 19:02 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 25 min earlier than Alejandra (N-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1227
- Actual time Δ
- +52:08
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 25 min (Julia earlier)
- Finish clock Δ
- +1:17:08
- Section place Δ
- —
Δ = Alejandra − Julia. Negative means Alejandra is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Alejandra (N-DR) started at 8:41 AM, 25:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 52:08 faster on foot than Alejandra.
- Finish clock: Julia crossed the line 1:17:08 ahead of Alejandra — Julia wins this head-to-head.
Δ (A − B): actual +52:08 · finish clock +1:17:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alejandra | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:51 | 6:46 | +6:05 |
| Stairs to Windy Gap | 9:55 | 5:03 | +4:52 |
| Windy Gap to Muir Woods | 10:30 | 5:20 | +5:10 |
| Muir Woods to Cardiac | 39:28 | 20:26 | +19:02 |
| Cardiac to White Gate | 22:51 | 11:52 | +10:59 |
| White Gate to The Stile | 10:52 | 5:54 | +4:58 |
| The Stile to Finish | 2:43 | 1:41 | +1:02 |
Δ negative = Alejandra ran the segment faster.