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 M Yost
#1121 · 1:30:42 · M24 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Athlete B
OfficialTucker Richmond
#1117 · 1:35:29 · M48 · Group V · DR
Wave start 8:47 AM (V-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
Karl (SCR-DR) started at 8:52 AM; Tucker (V-DR) started at 8:47 AM. That gave Tucker a 5 minutes head start on Karl. On foot, Karl ran 1:30:42 and Tucker ran 1:35:29 — Karl was 4:47 faster than Tucker. Karl took official place 1121st (time-based 919th) and Tucker took official place 1117th (time-based 1022nd). Tucker's head start was enough to flip the official order even though Karl was faster on foot. Biggest swing: Karl gained 6:10 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tucker Richmond (V-DR) started 5 min earlier than Karl (SCR-DR).
- Overall place Δ
- +4
- Actual time Δ
- -4:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Tucker earlier)
- Finish clock Δ
- +0:13
- Section place Δ
- 0
Δ = Karl − Tucker. Negative means Karl is ahead/faster.
Race timeline
Computed- Tucker (V-DR) started at 8:47 AM.
- Karl (SCR-DR) started at 8:52 AM, 5:00 later.
- Actual running time: Karl was 4:47 faster on foot than Tucker.
- Finish clock: Tucker crossed the line 0:13 ahead of Karl — Tucker wins this head-to-head.
Δ (A − B): actual -4:47 · finish clock +0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Karl | Tucker | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:05 | 10:24 | -1:19 |
| Stairs to Windy Gap | 6:29 | 8:11 | -1:42 |
| Windy Gap to Muir Woods | 6:27 | 7:46 | -1:19 |
| Muir Woods to Cardiac | 30:08 | 36:18 | -6:10 |
| Cardiac to White Gate | 21:30 | 19:42 | +1:48 |
| White Gate to The Stile | 13:25 | 10:17 | +3:08 |
| The Stile to Finish | 3:38 | 2:51 | +0:47 |
Δ negative = Karl ran the segment faster.