Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew F Holden
#1129 · 1:33:07 · M34 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialBrian D Gavin
#1130 · 1:35:22 · M45 · Group W · DR
Wave start 8:48 AM (W-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
Andrew (Y-DR) started at 8:50 AM; Brian (W-DR) started at 8:48 AM. That gave Brian a 2 minutes head start on Andrew. On foot, Andrew ran 1:33:07 and Brian ran 1:35:22 — Andrew was 2:15 faster than Brian. Andrew took official place 1129th (time-based 966th) and Brian took official place 1130th (time-based 1020th). Andrew was faster on foot and finished ahead on the official clock too. Biggest swing: Andrew gained 0:41 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Brian D Gavin (W-DR) started 2 min earlier than Andrew (Y-DR).
- Overall place Δ
- -1
- Actual time Δ
- -2:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Brian earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- +56
Δ = Andrew − Brian. Negative means Andrew is ahead/faster.
Race timeline
Computed- Brian (W-DR) started at 8:48 AM.
- Andrew (Y-DR) started at 8:50 AM, 2:00 later.
- Actual running time: Andrew was 2:15 faster on foot than Brian.
- Finish clock: Andrew crossed the line 0:15 ahead of Brian — Andrew wins this head-to-head.
Δ (A − B): actual -2:15 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Brian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:44 | 10:11 | -0:27 |
| Stairs to Windy Gap | 8:31 | 8:00 | +0:31 |
| Windy Gap to Muir Woods | 7:21 | 7:36 | -0:15 |
| Muir Woods to Cardiac | 36:19 | 37:00 | -0:41 |
| Cardiac to White Gate | — | 19:49 | — |
| White Gate to The Stile | — | 10:04 | — |
| The Stile to Finish | 2:18 | 2:42 | -0:24 |
Δ negative = Andrew ran the segment faster.