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 Moore
#116 · 59:33 · M26 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialMadi Brown
#119 · 1:07:41 · F30 · 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 (Z-INV) started at 8:24 AM; Madi (Q-INV) started at 8:16 AM. That gave Madi a 8 minutes head start on Jackson. On foot, Jackson ran 59:33 and Madi ran 1:07:41 — Jackson was 8:08 faster than Madi. Jackson took official place 116th (time-based 61st) and Madi took official place 119th (time-based 254th). Jackson was faster on foot and finished ahead on the official clock too. Biggest swing: Jackson gained 3:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Madi Brown (Q-INV) started 8 min earlier than Jackson (Z-INV).
- Overall place Δ
- -3
- Actual time Δ
- -8:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Madi earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- -6
Δ = Jackson − Madi. Negative means Jackson is ahead/faster.
Race timeline
Computed- Madi (Q-INV) started at 8:16 AM.
- Jackson (Z-INV) started at 8:24 AM, 8:00 later.
- Actual running time: Jackson was 8:08 faster on foot than Madi.
- Finish clock: Jackson crossed the line 0:08 ahead of Madi — Jackson wins this head-to-head.
Δ (A − B): actual -8:08 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jackson | Madi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:53 | 8:00 | -1:07 |
| Stairs to Windy Gap | 5:14 | 6:01 | -0:47 |
| Windy Gap to Muir Woods | 5:07 | 5:28 | -0:21 |
| Muir Woods to Cardiac | 22:33 | 25:51 | -3:18 |
| Cardiac to White Gate | 12:08 | 13:53 | -1:45 |
| White Gate to The Stile | 5:58 | 6:38 | -0:40 |
| The Stile to Finish | 1:40 | 1:50 | -0:10 |
Δ negative = Jackson ran the segment faster.