Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBryan N Campbell
#1012 · 1:29:48 · 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
Bryan (V-DR) started at 8:47 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 23 minutes head start on Bryan because the Runner wave starts 27 minutes after the Invitational wave. On foot, Bryan ran 1:29:48 and Edward ran 48:29 — Edward was 41:19 faster than Bryan. Bryan took official place 1012th (time-based 906th) 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 15:26 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 23 min earlier than Bryan (V-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1010
- Actual time Δ
- +41:19
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 23 min (Edward earlier)
- Finish clock Δ
- +1:04:19
- Section place Δ
- —
Δ = Bryan − Edward. Negative means Bryan is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Bryan (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 41:19 faster on foot than Bryan.
- Finish clock: Edward crossed the line 1:04:19 ahead of Bryan — Edward wins this head-to-head.
Δ (A − B): actual +41:19 · finish clock +1:04:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bryan | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:23 | 5:48 | +4:35 |
| Stairs to Windy Gap | 7:37 | 4:17 | +3:20 |
| Windy Gap to Muir Woods | 8:07 | 4:16 | +3:51 |
| Muir Woods to Cardiac | 33:18 | 17:52 | +15:26 |
| Cardiac to White Gate | 18:54 | 9:40 | +9:14 |
| White Gate to The Stile | 9:11 | 5:03 | +4:08 |
| The Stile to Finish | 2:18 | 1:33 | +0:45 |
Δ negative = Bryan ran the segment faster.