Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKiran S Allidina
#256 · 1:07:00 · M16 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialHenry D Grisman
#252 · 1:06:55 · M16 · Group X · INV
Wave start 8:22 AM (X-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
Kiran (X-INV) started at 8:22 AM; Henry (X-INV) started at 8:22 AM. Both left the line at the same moment. On foot, Kiran ran 1:07:00 and Henry ran 1:06:55 — Henry was 0:05 faster than Kiran. Kiran took official place 256th (time-based 234th) and Henry took official place 252nd (time-based 227th). Henry was faster on foot and finished ahead on the official clock too. Biggest swing: Henry gained 0:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- +4
- Actual time Δ
- +0:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- +0:05
- Section place Δ
- +2
Δ = Kiran − Henry. Negative means Kiran is ahead/faster.
Race timeline
Computed- Kiran (X-INV) started at 8:22 AM.
- Henry (X-INV) also started at 8:22 AM.
- Actual running time: Henry was 0:05 faster on foot than Kiran.
- Finish clock: Henry crossed the line 0:05 ahead of Kiran — Henry wins this head-to-head.
Δ (A − B): actual +0:05 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kiran | Henry | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:51 | 7:48 | +0:03 |
| Stairs to Windy Gap | 5:47 | 5:46 | +0:01 |
| Windy Gap to Muir Woods | 5:35 | 5:45 | -0:10 |
| Muir Woods to Cardiac | 26:20 | 25:32 | +0:48 |
| Cardiac to White Gate | 13:04 | 13:40 | -0:36 |
| White Gate to The Stile | 6:39 | 6:44 | -0:05 |
| The Stile to Finish | 1:44 | 1:40 | +0:04 |
Δ negative = Kiran ran the segment faster.