Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew P Davis
#343 · 1:11:34 · M48 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialWill Golinkin
#346 · 1:08:42 · M35 · Group Y · INV
Wave start 8:23 AM (Y-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
Andrew (V-INV) started at 8:20 AM; Will (Y-INV) started at 8:23 AM. That gave Andrew a 3 minutes head start on Will. On foot, Andrew ran 1:11:34 and Will ran 1:08:42 — Will was 2:52 faster than Andrew. Andrew took official place 343rd (time-based 374th) and Will took official place 346th (time-based 280th). Andrew's head start was enough to flip the official order even though Will was faster on foot. Biggest swing: Will gained 1:19 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Andrew P Davis (V-INV) started 3 min earlier than Will (Y-INV).
- Overall place Δ
- -3
- Actual time Δ
- +2:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Andrew earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- -42
Δ = Andrew − Will. Negative means Andrew is ahead/faster.
Race timeline
Computed- Andrew (V-INV) started at 8:20 AM.
- Will (Y-INV) started at 8:23 AM, 3:00 later.
- Actual running time: Will was 2:52 faster on foot than Andrew.
- Finish clock: Andrew crossed the line 0:08 ahead of Will — Andrew wins this head-to-head.
Δ (A − B): actual +2:52 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Will | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:23 | 7:46 | +0:37 |
| Stairs to Windy Gap | 6:10 | 6:04 | +0:06 |
| Windy Gap to Muir Woods | 5:38 | 5:51 | -0:13 |
| Muir Woods to Cardiac | 27:21 | 26:02 | +1:19 |
| Cardiac to White Gate | 14:32 | 14:28 | +0:04 |
| White Gate to The Stile | 7:26 | 6:45 | +0:41 |
| The Stile to Finish | 2:04 | 1:46 | +0:18 |
Δ negative = Andrew ran the segment faster.