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
OfficialChris Lundy
#1 · 1:00:42 · F55 · 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; Chris (J-INV) started at 8:10 AM. That gave Chris a 14 minutes head start on Lewis. On foot, Lewis ran 56:46 and Chris ran 1:00:42 — Lewis was 3:56 faster than Chris. Lewis took official place 59th (time-based 28th) and Chris took official place 1st (time-based 71st). Chris's head start was enough to flip the official order even though Lewis was faster on foot. Biggest swing: Lewis gained 1:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 14 min earlier than Lewis (Z-INV).
- Overall place Δ
- +58
- Actual time Δ
- -3:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Chris earlier)
- Finish clock Δ
- +10:04
- Section place Δ
- +7
Δ = Lewis − Chris. Negative means Lewis is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Lewis (Z-INV) started at 8:24 AM, 14:00 later.
- Actual running time: Lewis was 3:56 faster on foot than Chris.
- Finish clock: Chris crossed the line 10:04 ahead of Lewis — Chris wins this head-to-head.
Δ (A − B): actual -3:56 · finish clock +10:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lewis | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:58 | 7:31 | -0:33 |
| Stairs to Windy Gap | 4:54 | 5:35 | -0:41 |
| Windy Gap to Muir Woods | 4:51 | 5:25 | -0:34 |
| Muir Woods to Cardiac | 20:41 | 22:10 | -1:29 |
| Cardiac to White Gate | 11:29 | 12:14 | -0:45 |
| White Gate to The Stile | 6:04 | 5:57 | +0:07 |
| The Stile to Finish | 1:49 | 1:50 | -0:01 |
Δ negative = Lewis ran the segment faster.