Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKarl Yost
#348 · 1:16:44 · M58 · Group P · INV
Wave start 8:15 AM (P-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
Karl (P-INV) started at 8:15 AM; Will (Y-INV) started at 8:23 AM. That gave Karl a 8 minutes head start on Will. On foot, Karl ran 1:16:44 and Will ran 1:08:42 — Will was 8:02 faster than Karl. Karl took official place 348th (time-based 542nd) and Will took official place 346th (time-based 280th). Will was faster on foot and finished ahead on the official clock too. Biggest swing: Will gained 3:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Karl Yost (P-INV) started 8 min earlier than Will (Y-INV).
- Overall place Δ
- +2
- Actual time Δ
- +8:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Karl earlier)
- Finish clock Δ
- +0:02
- Section place Δ
- -37
Δ = Karl − Will. Negative means Karl is ahead/faster.
Race timeline
Computed- Karl (P-INV) started at 8:15 AM.
- Will (Y-INV) started at 8:23 AM, 8:00 later.
- Actual running time: Will was 8:02 faster on foot than Karl.
- Finish clock: Will crossed the line 0:02 ahead of Karl — Will wins this head-to-head.
Δ (A − B): actual +8:02 · finish clock +0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Karl | Will | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:58 | 7:46 | +1:12 |
| Stairs to Windy Gap | 6:35 | 6:04 | +0:31 |
| Windy Gap to Muir Woods | 6:27 | 5:51 | +0:36 |
| Muir Woods to Cardiac | 29:23 | 26:02 | +3:21 |
| Cardiac to White Gate | 15:54 | 14:28 | +1:26 |
| White Gate to The Stile | 7:21 | 6:45 | +0:36 |
| The Stile to Finish | 2:06 | 1:46 | +0:20 |
Δ negative = Karl ran the segment faster.