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 C Smith
#1145 · 1:34:57 · M43 · Group X · DR
Wave start 8:49 AM (X-DR)
Athlete B
OfficialHelle E Taheny
#1144 · 1:51:57 · F9 · Group D · DR
Wave start 8:32 AM (D-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 (X-DR) started at 8:49 AM; Helle (D-DR) started at 8:32 AM. That gave Helle a 17 minutes head start on Andrew. On foot, Andrew ran 1:34:57 and Helle ran 1:51:57 — Andrew was 17:00 faster than Helle. Andrew took official place 1145th (time-based 1008th) and Helle took official place 1144th (time-based 1244th). Helle's head start was enough to flip the official order even though Andrew was faster on foot. Biggest swing: Andrew gained 10:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Helle E Taheny (D-DR) started 17 min earlier than Andrew (X-DR).
- Overall place Δ
- +1
- Actual time Δ
- -17:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 17 min (Helle earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +21
Δ = Andrew − Helle. Negative means Andrew is ahead/faster.
Race timeline
Computed- Helle (D-DR) started at 8:32 AM.
- Andrew (X-DR) started at 8:49 AM, 17:00 later.
- Actual running time: Andrew was 17:00 faster on foot than Helle.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -17:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Helle | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:52 | 11:36 | -2:44 |
| Stairs to Windy Gap | 6:33 | 8:57 | -2:24 |
| Windy Gap to Muir Woods | 6:59 | 8:09 | -1:10 |
| Muir Woods to Cardiac | 33:13 | 43:59 | -10:46 |
| Cardiac to White Gate | 24:32 | 24:29 | +0:03 |
| White Gate to The Stile | 12:05 | 12:05 | ±0:00 |
| The Stile to Finish | 2:43 | 2:42 | +0:01 |
Δ negative = Andrew ran the segment faster.