Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJackson R Renaudin
#160 · 1:06:11 · M13 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialKatherine Cronin
#165 · 1:09:20 · F26 · Group Q · INV
Wave start 8:16 AM (Q-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
Jackson (U-INV) started at 8:19 AM; Katherine (Q-INV) started at 8:16 AM. That gave Katherine a 3 minutes head start on Jackson. On foot, Jackson ran 1:06:11 and Katherine ran 1:09:20 — Jackson was 3:09 faster than Katherine. Jackson took official place 160th (time-based 210th) and Katherine took official place 165th (time-based 302nd). Jackson was faster on foot and finished ahead on the official clock too. Biggest swing: Jackson gained 0:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Katherine Cronin (Q-INV) started 3 min earlier than Jackson (U-INV).
- Overall place Δ
- -5
- Actual time Δ
- -3:09
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Katherine earlier)
- Finish clock Δ
- -0:09
- Section place Δ
- -17
Δ = Jackson − Katherine. Negative means Jackson is ahead/faster.
Race timeline
Computed- Katherine (Q-INV) started at 8:16 AM.
- Jackson (U-INV) started at 8:19 AM, 3:00 later.
- Actual running time: Jackson was 3:09 faster on foot than Katherine.
- Finish clock: Jackson crossed the line 0:09 ahead of Katherine — Jackson wins this head-to-head.
Δ (A − B): actual -3:09 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jackson | Katherine | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:13 | 8:35 | -0:22 |
| Stairs to Windy Gap | 5:43 | 6:03 | -0:20 |
| Windy Gap to Muir Woods | 5:39 | 6:12 | -0:33 |
| Muir Woods to Cardiac | 24:41 | 25:35 | -0:54 |
| Cardiac to White Gate | 13:20 | 14:10 | -0:50 |
| White Gate to The Stile | 6:45 | 6:50 | -0:05 |
| The Stile to Finish | 1:50 | 1:55 | -0:05 |
Δ negative = Jackson ran the segment faster.