Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJames Wesley Miller
#566 · 1:04:52 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialFlynn R Dreilinger
#569 · 1:01:13 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
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
James (W-DR) started at 8:48 AM; Flynn (SCR-DR) started at 8:52 AM. That gave James a 4 minutes head start on Flynn. On foot, James ran 1:04:52 and Flynn ran 1:01:13 — Flynn was 3:39 faster than James. James took official place 566th (time-based 178th) and Flynn took official place 569th (time-based 89th). James's head start was enough to flip the official order even though Flynn was faster on foot. Biggest swing: Flynn gained 1:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
James Wesley Miller (W-DR) started 4 min earlier than Flynn (SCR-DR).
- Overall place Δ
- -3
- Actual time Δ
- +3:39
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (James earlier)
- Finish clock Δ
- -0:21
- Section place Δ
- +2
Δ = James − Flynn. Negative means James is ahead/faster.
Race timeline
Computed- James (W-DR) started at 8:48 AM.
- Flynn (SCR-DR) started at 8:52 AM, 4:00 later.
- Actual running time: Flynn was 3:39 faster on foot than James.
- Finish clock: James crossed the line 0:21 ahead of Flynn — James wins this head-to-head.
Δ (A − B): actual +3:39 · finish clock -0:21.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | James | Flynn | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:48 | 6:57 | +0:51 |
| Stairs to Windy Gap | 5:51 | 5:27 | +0:24 |
| Windy Gap to Muir Woods | 5:40 | 5:13 | +0:27 |
| Muir Woods to Cardiac | 24:54 | 23:36 | +1:18 |
| Cardiac to White Gate | 12:14 | 12:16 | -0:02 |
| White Gate to The Stile | 6:33 | 6:02 | +0:31 |
| The Stile to Finish | 1:52 | 1:42 | +0:10 |
Δ negative = James ran the segment faster.