Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGwyneth Hekemian
#736 · 1:25:52 · F14 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Gwyneth (M-DR) started at 8:40 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 24 minutes head start on Gwyneth because the Runner wave starts 27 minutes after the Invitational wave. On foot, Gwyneth ran 1:25:52 and Julia ran 57:02 — Julia was 28:50 faster than Gwyneth. Gwyneth took official place 736th (time-based 810th) 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 13:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 24 min earlier than Gwyneth (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +733
- Actual time Δ
- +28:50
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 24 min (Julia earlier)
- Finish clock Δ
- +52:50
- Section place Δ
- —
Δ = Gwyneth − Julia. Negative means Gwyneth is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- Gwyneth (M-DR) started at 8:40 AM, 24:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 28:50 faster on foot than Gwyneth.
- Finish clock: Julia crossed the line 52:50 ahead of Gwyneth — Julia wins this head-to-head.
Δ (A − B): actual +28:50 · finish clock +52:50.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Gwyneth | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:21 | 6:46 | +2:35 |
| Stairs to Windy Gap | 7:16 | 5:03 | +2:13 |
| Windy Gap to Muir Woods | 7:32 | 5:20 | +2:12 |
| Muir Woods to Cardiac | 33:44 | 20:26 | +13:18 |
| Cardiac to White Gate | 18:16 | 11:52 | +6:24 |
| White Gate to The Stile | 7:53 | 5:54 | +1:59 |
| The Stile to Finish | 1:50 | 1:41 | +0:09 |
Δ negative = Gwyneth ran the segment faster.