Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWilliam Kendall
#978 · 1:28:51 · M48 · Group V · DR
Wave start 8:47 AM (V-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
William (V-DR) started at 8:47 AM; Julia (Q-INV) started at 8:16 AM. That gave Julia a 31 minutes head start on William because the Runner wave starts 27 minutes after the Invitational wave. On foot, William ran 1:28:51 and Julia ran 57:02 — Julia was 31:49 faster than William. William took official place 978th (time-based 881st) 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 15:17 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Julia R Maxwell Bailey (Q-INV) started 31 min earlier than William (V-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +975
- Actual time Δ
- +31:49
- Section gap Δ
- 27 min (Julia earlier)
- Wave start Δ
- 31 min (Julia earlier)
- Finish clock Δ
- +1:02:49
- Section place Δ
- —
Δ = William − Julia. Negative means William is ahead/faster.
Race timeline
Computed- Julia (Q-INV) started at 8:16 AM.
- William (V-DR) started at 8:47 AM, 31:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Julia was 31:49 faster on foot than William.
- Finish clock: Julia crossed the line 1:02:49 ahead of William — Julia wins this head-to-head.
Δ (A − B): actual +31:49 · finish clock +1:02:49.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | William | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:31 | 6:46 | +3:45 |
| Stairs to Windy Gap | 7:54 | 5:03 | +2:51 |
| Windy Gap to Muir Woods | 6:33 | 5:20 | +1:13 |
| Muir Woods to Cardiac | 35:43 | 20:26 | +15:17 |
| Cardiac to White Gate | 17:11 | 11:52 | +5:19 |
| White Gate to The Stile | 8:40 | 5:54 | +2:46 |
| The Stile to Finish | 2:19 | 1:41 | +0:38 |
Δ negative = William ran the segment faster.