Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSummit Kendall
#415 · 1:13:58 · M14 · Group V · INV
Wave start 8:20 AM (V-INV)
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
Summit (V-INV) started at 8:20 AM; Edward (Z-INV) started at 8:24 AM. That gave Summit a 4 minutes head start on Edward. On foot, Summit ran 1:13:58 and Edward ran 48:29 — Edward was 25:29 faster than Summit. Summit took official place 415th (time-based 450th) 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 10:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Summit Kendall (V-INV) started 4 min earlier than Edward (Z-INV).
- Overall place Δ
- +413
- Actual time Δ
- +25:29
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Summit earlier)
- Finish clock Δ
- +21:29
- Section place Δ
- +22
Δ = Summit − Edward. Negative means Summit is ahead/faster.
Race timeline
Computed- Summit (V-INV) started at 8:20 AM.
- Edward (Z-INV) started at 8:24 AM, 4:00 later.
- Actual running time: Edward was 25:29 faster on foot than Summit.
- Finish clock: Edward crossed the line 21:29 ahead of Summit — Edward wins this head-to-head.
Δ (A − B): actual +25:29 · finish clock +21:29.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Summit | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:10 | 5:48 | +2:22 |
| Stairs to Windy Gap | 6:03 | 4:17 | +1:46 |
| Windy Gap to Muir Woods | 6:01 | 4:16 | +1:45 |
| Muir Woods to Cardiac | 28:21 | 17:52 | +10:29 |
| Cardiac to White Gate | 15:47 | 9:40 | +6:07 |
| White Gate to The Stile | 7:27 | 5:03 | +2:24 |
| The Stile to Finish | 2:09 | 1:33 | +0:36 |
Δ negative = Summit ran the segment faster.