Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLewis Nottonson
#59 · 56:46 · M29 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialRichard T Morrissey
#56 · 1:10:11 · M65 · Group J · INV
Wave start 8:10 AM (J-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
Lewis (Z-INV) started at 8:24 AM; Richard (J-INV) started at 8:10 AM. That gave Richard a 14 minutes head start on Lewis. On foot, Lewis ran 56:46 and Richard ran 1:10:11 — Lewis was 13:25 faster than Richard. Lewis took official place 59th (time-based 28th) and Richard took official place 56th (time-based 332nd). Richard's head start was enough to flip the official order even though Lewis was faster on foot. Biggest swing: Lewis gained 7:16 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Richard T Morrissey (J-INV) started 14 min earlier than Lewis (Z-INV).
- Overall place Δ
- +3
- Actual time Δ
- -13:25
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Richard earlier)
- Finish clock Δ
- +0:35
- Section place Δ
- +6
Δ = Lewis − Richard. Negative means Lewis is ahead/faster.
Race timeline
Computed- Richard (J-INV) started at 8:10 AM.
- Lewis (Z-INV) started at 8:24 AM, 14:00 later.
- Actual running time: Lewis was 13:25 faster on foot than Richard.
- Finish clock: Richard crossed the line 0:35 ahead of Lewis — Richard wins this head-to-head.
Δ (A − B): actual -13:25 · finish clock +0:35.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lewis | Richard | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:58 | 8:22 | -1:24 |
| Stairs to Windy Gap | 4:54 | 6:26 | -1:32 |
| Windy Gap to Muir Woods | 4:51 | 5:20 | -0:29 |
| Muir Woods to Cardiac | 20:41 | 27:57 | -7:16 |
| Cardiac to White Gate | 11:29 | 13:41 | -2:12 |
| White Gate to The Stile | 6:04 | 6:30 | -0:26 |
| The Stile to Finish | 1:49 | 1:55 | -0:06 |
Δ negative = Lewis ran the segment faster.