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
OfficialJoseph Roldan
#22 · 53:28 · M36 · 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
Daniel (Q-INV) started at 8:16 AM; Joseph (Y-INV) started at 8:23 AM. That gave Daniel a 7 minutes head start on Joseph. On foot, Daniel ran 1:00:51 and Joseph ran 53:28 — Joseph was 7:23 faster than Daniel. Daniel took official place 24th (time-based 73rd) and Joseph took official place 22nd (time-based 12th). Joseph was faster on foot and finished ahead on the official clock too. Biggest swing: Joseph gained 3:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Daniel Y Kono (Q-INV) started 7 min earlier than Joseph (Y-INV).
- Overall place Δ
- +2
- Actual time Δ
- +7:23
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Daniel earlier)
- Finish clock Δ
- +0:23
- Section place Δ
- 0
Δ = Daniel − Joseph. Negative means Daniel is ahead/faster.
Race timeline
Computed- Daniel (Q-INV) started at 8:16 AM.
- Joseph (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Joseph was 7:23 faster on foot than Daniel.
- Finish clock: Joseph crossed the line 0:23 ahead of Daniel — Joseph wins this head-to-head.
Δ (A − B): actual +7:23 · finish clock +0:23.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Daniel | Joseph | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:42 | 6:25 | +1:17 |
| Stairs to Windy Gap | 5:33 | 4:43 | +0:50 |
| Windy Gap to Muir Woods | 4:52 | 4:46 | +0:06 |
| Muir Woods to Cardiac | 23:19 | 20:19 | +3:00 |
| Cardiac to White Gate | 11:47 | 10:22 | +1:25 |
| White Gate to The Stile | 5:49 | 5:17 | +0:32 |
| The Stile to Finish | 1:49 | 1:36 | +0:13 |
Δ negative = Daniel ran the segment faster.