Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialStephen J Nolan
#1146 · 1:41:58 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialAndrew C Smith
#1145 · 1:34:57 · M43 · Group X · DR
Wave start 8:49 AM (X-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
Stephen (P-DR) started at 8:42 AM; Andrew (X-DR) started at 8:49 AM. That gave Stephen a 7 minutes head start on Andrew. On foot, Stephen ran 1:41:58 and Andrew ran 1:34:57 — Andrew was 7:01 faster than Stephen. Stephen took official place 1146th (time-based 1121st) and Andrew took official place 1145th (time-based 1008th). Andrew was faster on foot and finished ahead on the official clock too. Biggest swing: Andrew gained 8:16 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Stephen J Nolan (P-DR) started 7 min earlier than Andrew (X-DR).
- Overall place Δ
- +1
- Actual time Δ
- +7:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Stephen earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +9
Δ = Stephen − Andrew. Negative means Stephen is ahead/faster.
Race timeline
Computed- Stephen (P-DR) started at 8:42 AM.
- Andrew (X-DR) started at 8:49 AM, 7:00 later.
- Actual running time: Andrew was 7:01 faster on foot than Stephen.
- Finish clock: Andrew crossed the line 0:01 ahead of Stephen — Andrew wins this head-to-head.
Δ (A − B): actual +7:01 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Stephen | Andrew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 13:05 | 8:52 | +4:13 |
| Stairs to Windy Gap | 9:03 | 6:33 | +2:30 |
| Windy Gap to Muir Woods | 7:19 | 6:59 | +0:20 |
| Muir Woods to Cardiac | 41:29 | 33:13 | +8:16 |
| Cardiac to White Gate | 19:13 | 24:32 | -5:19 |
| White Gate to The Stile | 9:13 | 12:05 | -2:52 |
| The Stile to Finish | 2:36 | 2:43 | -0:07 |
Δ negative = Stephen ran the segment faster.