Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialElena Shemyakina
#58 · 1:20:22 · F67 · Group AAA · INV
Wave start 8:00 AM (AAA-INV)
Athlete B
OfficialLewis Nottonson
#59 · 56:46 · M29 · 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
Elena (AAA-INV) started at 8:00 AM; Lewis (Z-INV) started at 8:24 AM. That gave Elena a 24 minutes head start on Lewis. On foot, Elena ran 1:20:22 and Lewis ran 56:46 — Lewis was 23:36 faster than Elena. Elena took official place 58th (time-based 658th) and Lewis took official place 59th (time-based 28th). Elena's head start was enough to flip the official order even though Lewis was faster on foot. Biggest swing: Lewis gained 10:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Elena Shemyakina (AAA-INV) started 24 min earlier than Lewis (Z-INV).
- Overall place Δ
- -1
- Actual time Δ
- +23:36
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 24 min (Elena earlier)
- Finish clock Δ
- -0:24
- Section place Δ
- -6
Δ = Elena − Lewis. Negative means Elena is ahead/faster.
Race timeline
Computed- Elena (AAA-INV) started at 8:00 AM.
- Lewis (Z-INV) started at 8:24 AM, 24:00 later.
- Actual running time: Lewis was 23:36 faster on foot than Elena.
- Finish clock: Elena crossed the line 0:24 ahead of Lewis — Elena wins this head-to-head.
Δ (A − B): actual +23:36 · finish clock -0:24.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Elena | Lewis | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:21 | 6:58 | +2:23 |
| Stairs to Windy Gap | 7:51 | 4:54 | +2:57 |
| Windy Gap to Muir Woods | 6:12 | 4:51 | +1:21 |
| Muir Woods to Cardiac | 30:55 | 20:41 | +10:14 |
| Cardiac to White Gate | 16:13 | 11:29 | +4:44 |
| White Gate to The Stile | 7:38 | 6:04 | +1:34 |
| The Stile to Finish | 2:12 | 1:49 | +0:23 |
Δ negative = Elena ran the segment faster.