Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLydia Shemyakin
#1122 · 1:44:50 · F11 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialGabriel Hitchcock
#1120 · 1:31:34 · M32 · Group Z · DR
Wave start 8:51 AM (Z-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
Lydia (K-DR) started at 8:38 AM; Gabriel (Z-DR) started at 8:51 AM. That gave Lydia a 13 minutes head start on Gabriel. On foot, Lydia ran 1:44:50 and Gabriel ran 1:31:34 — Gabriel was 13:16 faster than Lydia. Lydia took official place 1122nd (time-based 1163rd) and Gabriel took official place 1120th (time-based 937th). Gabriel was faster on foot and finished ahead on the official clock too. Biggest swing: Gabriel gained 8:57 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lydia Shemyakin (K-DR) started 13 min earlier than Gabriel (Z-DR).
- Overall place Δ
- +2
- Actual time Δ
- +13:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 13 min (Lydia earlier)
- Finish clock Δ
- +0:16
- Section place Δ
- -35
Δ = Lydia − Gabriel. Negative means Lydia is ahead/faster.
Race timeline
Computed- Lydia (K-DR) started at 8:38 AM.
- Gabriel (Z-DR) started at 8:51 AM, 13:00 later.
- Actual running time: Gabriel was 13:16 faster on foot than Lydia.
- Finish clock: Gabriel crossed the line 0:16 ahead of Lydia — Gabriel wins this head-to-head.
Δ (A − B): actual +13:16 · finish clock +0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lydia | Gabriel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:40 | 10:07 | +1:33 |
| Stairs to Windy Gap | 10:06 | 8:27 | +1:39 |
| Windy Gap to Muir Woods | 7:43 | 7:22 | +0:21 |
| Muir Woods to Cardiac | 43:09 | 34:12 | +8:57 |
| Cardiac to White Gate | 19:45 | 18:54 | +0:51 |
| White Gate to The Stile | 9:49 | 10:08 | -0:19 |
| The Stile to Finish | 2:38 | 2:24 | +0:14 |
Δ negative = Lydia ran the segment faster.