Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialA Colby Powell
#725 · 1:20:11 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialZoe J Smith
#729 · 1:22:37 · F27 · Group Q · DR
Wave start 8:43 AM (Q-DR)
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
A Colby (T-DR) started at 8:45 AM; Zoe (Q-DR) started at 8:43 AM. That gave Zoe a 2 minutes head start on A Colby. On foot, A Colby ran 1:20:11 and Zoe ran 1:22:37 — A Colby was 2:26 faster than Zoe. A Colby took official place 725th (time-based 653rd) and Zoe took official place 729th (time-based 723rd). A Colby was faster on foot and finished ahead on the official clock too. Biggest swing: A Colby gained 1:15 from Cardiac to White Gate.
Deltas
ComputedWave start
Zoe J Smith (Q-DR) started 2 min earlier than A Colby (T-DR).
- Overall place Δ
- -4
- Actual time Δ
- -2:26
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Zoe earlier)
- Finish clock Δ
- -0:26
- Section place Δ
- -17
Δ = A Colby − Zoe. Negative means A Colby is ahead/faster.
Race timeline
Computed- Zoe (Q-DR) started at 8:43 AM.
- A Colby (T-DR) started at 8:45 AM, 2:00 later.
- Actual running time: A Colby was 2:26 faster on foot than Zoe.
- Finish clock: A Colby crossed the line 0:26 ahead of Zoe — A Colby wins this head-to-head.
Δ (A − B): actual -2:26 · finish clock -0:26.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | A Colby | Zoe | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:12 | 10:28 | -1:16 |
| Stairs to Windy Gap | 7:07 | 6:40 | +0:27 |
| Windy Gap to Muir Woods | 6:43 | 6:50 | -0:07 |
| Muir Woods to Cardiac | 30:55 | 32:03 | -1:08 |
| Cardiac to White Gate | 15:57 | 17:12 | -1:15 |
| White Gate to The Stile | 8:01 | 7:31 | +0:30 |
| The Stile to Finish | 2:16 | 1:53 | +0:23 |
Δ negative = A Colby ran the segment faster.