Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlexander Shemyakin
#299 · 1:21:28 · M66 · Group H · INV
Wave start 8:09 AM (H-INV)
Athlete B
OfficialPaul S Braa
#295 · 1:18:17 · M62 · Group L · INV
Wave start 8:12 AM (L-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
Alexander (H-INV) started at 8:09 AM; Paul (L-INV) started at 8:12 AM. That gave Alexander a 3 minutes head start on Paul. On foot, Alexander ran 1:21:28 and Paul ran 1:18:17 — Paul was 3:11 faster than Alexander. Alexander took official place 299th (time-based 692nd) and Paul took official place 295th (time-based 588th). Paul was faster on foot and finished ahead on the official clock too. Biggest swing: Paul gained 1:24 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Alexander Shemyakin (H-INV) started 3 min earlier than Paul (L-INV).
- Overall place Δ
- +4
- Actual time Δ
- +3:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Alexander earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- -8
Δ = Alexander − Paul. Negative means Alexander is ahead/faster.
Race timeline
Computed- Alexander (H-INV) started at 8:09 AM.
- Paul (L-INV) started at 8:12 AM, 3:00 later.
- Actual running time: Paul was 3:11 faster on foot than Alexander.
- Finish clock: Paul crossed the line 0:11 ahead of Alexander — Paul wins this head-to-head.
Δ (A − B): actual +3:11 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alexander | Paul | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:55 | 9:32 | +0:23 |
| Stairs to Windy Gap | 7:31 | 7:06 | +0:25 |
| Windy Gap to Muir Woods | 6:30 | 6:35 | -0:05 |
| Muir Woods to Cardiac | 31:10 | 29:46 | +1:24 |
| Cardiac to White Gate | 16:20 | 15:52 | +0:28 |
| White Gate to The Stile | 7:48 | 7:17 | +0:31 |
| The Stile to Finish | 2:14 | 2:09 | +0:05 |
Δ negative = Alexander ran the segment faster.