Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDaniel Y Kono
#24 · 1:00:51 · M57 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · 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
Daniel (Q-INV) started at 8:16 AM; Julia (Q-INV) started at 8:16 AM. Both left the line at the same moment. On foot, Daniel ran 1:00:51 and Julia ran 57:02 — Julia was 3:49 faster than Daniel. Daniel took official place 24th (time-based 73rd) and Julia took official place 3rd (time-based 32nd). Julia was faster on foot and finished ahead on the official clock too. Biggest swing: Julia gained 2:53 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +21
- Actual time Δ
- +3:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +3:49
- Section place Δ
- +3
Δ = Daniel − Julia. Negative means Daniel is ahead/faster.
Race timeline
Computed- Daniel (Q-INV) started at 8:16 AM.
- Julia (Q-INV) also started at 8:16 AM.
- Actual running time: Julia was 3:49 faster on foot than Daniel.
- Finish clock: Julia crossed the line 3:49 ahead of Daniel — Julia wins this head-to-head.
Δ (A − B): actual +3:49 · finish clock +3:49.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Daniel | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:42 | 6:46 | +0:56 |
| Stairs to Windy Gap | 5:33 | 5:03 | +0:30 |
| Windy Gap to Muir Woods | 4:52 | 5:20 | -0:28 |
| Muir Woods to Cardiac | 23:19 | 20:26 | +2:53 |
| Cardiac to White Gate | 11:47 | 11:52 | -0:05 |
| White Gate to The Stile | 5:49 | 5:54 | -0:05 |
| The Stile to Finish | 1:49 | 1:41 | +0:08 |
Δ negative = Daniel ran the segment faster.