Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGrant M Palmer
#1043 · 1:35:02 · M57 · Group Q · DR
Wave start 8:43 AM (Q-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
Grant (Q-DR) started at 8:43 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 19 minutes head start on Grant because the Runner wave starts 27 minutes after the Invitational wave. On foot, Grant ran 1:35:02 and Edward ran 48:29 — Edward was 46:33 faster than Grant. Grant took official place 1043rd (time-based 1012th) 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 17:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 19 min earlier than Grant (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1041
- Actual time Δ
- +46:33
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 19 min (Edward earlier)
- Finish clock Δ
- +1:05:33
- Section place Δ
- —
Δ = Grant − Edward. Negative means Grant is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Grant (Q-DR) started at 8:43 AM, 19:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 46:33 faster on foot than Grant.
- Finish clock: Edward crossed the line 1:05:33 ahead of Grant — Edward wins this head-to-head.
Δ (A − B): actual +46:33 · finish clock +1:05:33.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Grant | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:24 | 5:48 | +5:36 |
| Stairs to Windy Gap | 8:31 | 4:17 | +4:14 |
| Windy Gap to Muir Woods | 7:58 | 4:16 | +3:42 |
| Muir Woods to Cardiac | 34:52 | 17:52 | +17:00 |
| Cardiac to White Gate | 19:50 | 9:40 | +10:10 |
| White Gate to The Stile | 9:43 | 5:03 | +4:40 |
| The Stile to Finish | 2:44 | 1:33 | +1:11 |
Δ negative = Grant ran the segment faster.