Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGreg M Long
#963 · 1:27:21 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Interpretation
Greg (W-DR) started at 8:48 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 32 minutes head start on Greg because the Runner wave starts 27 minutes after the Invitational wave. On foot, Greg ran 1:27:21 and Julia ran 57:02 — Julia was 30:19 faster than Greg. Greg took official place 963rd (time-based 844th) 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 14:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 32 min earlier than Greg (W-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +960
- Actual time Δ
- +30:19
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 32 min (Julia earlier)
- Finish clock Δ
- +1:02:19
- Section place Δ
- —
Δ = Greg − Julia. Negative means Greg is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Greg (W-DR) started at 8:48 AM, 32:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 30:19 faster on foot than Greg.
- Finish clock: Julia crossed the line 1:02:19 ahead of Greg — Julia wins this head-to-head.
Δ (A − B): actual +30:19 · finish clock +1:02:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Greg | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:54 | 6:46 | +3:08 |
| Stairs to Windy Gap | 7:27 | 5:03 | +2:24 |
| Windy Gap to Muir Woods | 6:11 | 5:20 | +0:51 |
| Muir Woods to Cardiac | 34:57 | 20:26 | +14:31 |
| Cardiac to White Gate | 16:48 | 11:52 | +4:56 |
| White Gate to The Stile | 9:39 | 5:54 | +3:45 |
| The Stile to Finish | 2:25 | 1:41 | +0:44 |
Δ negative = Greg ran the segment faster.