Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPatrick Casey
#1188 · 1:44:35 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Patrick (P-DR) started at 8:42 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 26 minutes head start on Patrick because the Runner wave starts 27 minutes after the Invitational wave. On foot, Patrick ran 1:44:35 and Julia ran 57:02 — Julia was 47:33 faster than Patrick. Patrick took official place 1188th (time-based 1159th) 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 17:04 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 26 min earlier than Patrick (P-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1185
- Actual time Δ
- +47:33
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 26 min (Julia earlier)
- Finish clock Δ
- +1:13:33
- Section place Δ
- —
Δ = Patrick − Julia. Negative means Patrick is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Patrick (P-DR) started at 8:42 AM, 26:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 47:33 faster on foot than Patrick.
- Finish clock: Julia crossed the line 1:13:33 ahead of Patrick — Julia wins this head-to-head.
Δ (A − B): actual +47:33 · finish clock +1:13:33.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Patrick | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:38 | 6:46 | +5:52 |
| Stairs to Windy Gap | 8:46 | 5:03 | +3:43 |
| Windy Gap to Muir Woods | 9:04 | 5:20 | +3:44 |
| Muir Woods to Cardiac | 37:30 | 20:26 | +17:04 |
| Cardiac to White Gate | 23:00 | 11:52 | +11:08 |
| White Gate to The Stile | 10:39 | 5:54 | +4:45 |
| The Stile to Finish | 2:58 | 1:41 | +1:17 |
Δ negative = Patrick ran the segment faster.