Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJohn Hill
#577 · 1:12:48 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialKim Hishida
#572 · 1:40:34 · F46 · Group M · INV
Wave start 8:13 AM (M-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
John (P-DR) started at 8:42 AM; Kim (M-INV) started at 8:13 AM. That gave Kim a 29 minutes head start on John because the Runner wave starts 27 minutes after the Invitational wave. On foot, John ran 1:12:48 and Kim ran 1:40:34 — John was 27:46 faster than Kim. John took official place 577th (time-based 414th) and Kim took official place 572nd (time-based 1105th). Kim's head start was enough to flip the official order even though John was faster on foot. Biggest swing: John gained 10:16 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kim Hishida (M-INV) started 29 min earlier than John (P-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +5
- Actual time Δ
- -27:46
- Section gap Δ
- 27 min (Kim earlier)
- Wave start Δ
- 29 min (Kim earlier)
- Finish clock Δ
- +1:14
- Section place Δ
- —
Δ = John − Kim. Negative means John is ahead/faster.
Race timeline
Computed- Kim (M-INV) started at 8:13 AM.
- John (P-DR) started at 8:42 AM, 29:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: John was 27:46 faster on foot than Kim.
- Finish clock: Kim crossed the line 1:14 ahead of John — Kim wins this head-to-head.
Δ (A − B): actual -27:46 · finish clock +1:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | John | Kim | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:58 | 11:26 | -3:28 |
| Stairs to Windy Gap | 6:54 | 9:22 | -2:28 |
| Windy Gap to Muir Woods | 5:33 | 8:02 | -2:29 |
| Muir Woods to Cardiac | 29:36 | 39:52 | -10:16 |
| Cardiac to White Gate | 13:52 | 20:12 | -6:20 |
| White Gate to The Stile | 7:04 | 9:07 | -2:03 |
| The Stile to Finish | 1:51 | 2:33 | -0:42 |
Δ negative = John ran the segment faster.