Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCole T Richmond
#312 · 1:12:54 · M12 · Group T · INV
Wave start 8:18 AM (T-INV)
Athlete B
OfficialKurt Ryan
#315 · 1:23:57 · M68 · Group F · INV
Wave start 8:07 AM (F-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
Cole (T-INV) started at 8:18 AM; Kurt (F-INV) started at 8:07 AM. That gave Kurt a 11 minutes head start on Cole. On foot, Cole ran 1:12:54 and Kurt ran 1:23:57 — Cole was 11:03 faster than Kurt. Cole took official place 312th (time-based 420th) and Kurt took official place 315th (time-based 766th). Cole was faster on foot and finished ahead on the official clock too. Biggest swing: Cole gained 4:02 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kurt Ryan (F-INV) started 11 min earlier than Cole (T-INV).
- Overall place Δ
- -3
- Actual time Δ
- -11:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Kurt earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +5
Δ = Cole − Kurt. Negative means Cole is ahead/faster.
Race timeline
Computed- Kurt (F-INV) started at 8:07 AM.
- Cole (T-INV) started at 8:18 AM, 11:00 later.
- Actual running time: Cole was 11:03 faster on foot than Kurt.
- Finish clock: Cole crossed the line 0:03 ahead of Kurt — Cole wins this head-to-head.
Δ (A − B): actual -11:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Cole | Kurt | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:16 | 9:56 | -1:40 |
| Stairs to Windy Gap | 6:22 | 7:37 | -1:15 |
| Windy Gap to Muir Woods | 5:58 | 7:05 | -1:07 |
| Muir Woods to Cardiac | 28:02 | 32:04 | -4:02 |
| Cardiac to White Gate | 14:19 | 16:50 | -2:31 |
| White Gate to The Stile | 7:35 | 8:07 | -0:32 |
| The Stile to Finish | 2:22 | 2:18 | +0:04 |
Δ negative = Cole ran the segment faster.