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
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Comparison report
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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; Edward (Z-INV) started at 8:24 AM. That gave Edward a 23 minutes head start on William because the Runner wave starts 27 minutes after the Invitational wave. On foot, William ran 1:28:51 and Edward ran 48:29 — Edward was 40:22 faster than William. William took official place 978th (time-based 881st) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 17:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 23 min earlier than William (V-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +976
- Actual time Δ
- +40:22
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 23 min (Edward earlier)
- Finish clock Δ
- +1:03:22
- Section place Δ
- —
Δ = William − Edward. Negative means William is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- William (V-DR) started at 8:47 AM, 23:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 40:22 faster on foot than William.
- Finish clock: Edward crossed the line 1:03:22 ahead of William — Edward wins this head-to-head.
Δ (A − B): actual +40:22 · finish clock +1:03:22.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | William | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:31 | 5:48 | +4:43 |
| Stairs to Windy Gap | 7:54 | 4:17 | +3:37 |
| Windy Gap to Muir Woods | 6:33 | 4:16 | +2:17 |
| Muir Woods to Cardiac | 35:43 | 17:52 | +17:51 |
| Cardiac to White Gate | 17:11 | 9:40 | +7:31 |
| White Gate to The Stile | 8:40 | 5:03 | +3:37 |
| The Stile to Finish | 2:19 | 1:33 | +0:46 |
Δ negative = William ran the segment faster.