Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRiley Ann Tokarski
#791 · 1:27:09 · F17 · 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
Riley (N-DR) started at 8:41 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 25 minutes head start on Riley because the Runner wave starts 27 minutes after the Invitational wave. On foot, Riley ran 1:27:09 and Julia ran 57:02 — Julia was 30:07 faster than Riley. Riley took official place 791st (time-based 834th) 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 14:26 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 25 min earlier than Riley (N-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +788
- Actual time Δ
- +30:07
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 25 min (Julia earlier)
- Finish clock Δ
- +55:07
- Section place Δ
- —
Δ = Riley − Julia. Negative means Riley is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Riley (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 30:07 faster on foot than Riley.
- Finish clock: Julia crossed the line 55:07 ahead of Riley — Julia wins this head-to-head.
Δ (A − B): actual +30:07 · finish clock +55:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Riley | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:34 | 6:46 | +3:48 |
| Stairs to Windy Gap | 7:51 | 5:03 | +2:48 |
| Windy Gap to Muir Woods | 6:34 | 5:20 | +1:14 |
| Muir Woods to Cardiac | 34:52 | 20:26 | +14:26 |
| Cardiac to White Gate | 16:54 | 11:52 | +5:02 |
| White Gate to The Stile | 8:13 | 5:54 | +2:19 |
| The Stile to Finish | 2:11 | 1:41 | +0:30 |
Δ negative = Riley ran the segment faster.