Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJason F Kreisberg
#1002 · 1:29:37 · M49 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialClare E Wise
#1007 · 1:33:43 · F33 · 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
Jason (V-DR) started at 8:47 AM; Clare (Q-DR) started at 8:43 AM. That gave Clare a 4 minutes head start on Jason. On foot, Jason ran 1:29:37 and Clare ran 1:33:43 — Jason was 4:06 faster than Clare. Jason took official place 1002nd (time-based 900th) and Clare took official place 1007th (time-based 980th). Jason was faster on foot and finished ahead on the official clock too. Biggest swing: Jason gained 1:27 from White Gate to The Stile.
Deltas
ComputedWave start
Clare E Wise (Q-DR) started 4 min earlier than Jason (V-DR).
- Overall place Δ
- -5
- Actual time Δ
- -4:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Clare earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- -44
Δ = Jason − Clare. Negative means Jason is ahead/faster.
Race timeline
Computed- Clare (Q-DR) started at 8:43 AM.
- Jason (V-DR) started at 8:47 AM, 4:00 later.
- Actual running time: Jason was 4:06 faster on foot than Clare.
- Finish clock: Jason crossed the line 0:06 ahead of Clare — Jason wins this head-to-head.
Δ (A − B): actual -4:06 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jason | Clare | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:09 | 10:28 | +0:41 |
| Stairs to Windy Gap | 6:51 | 8:16 | -1:25 |
| Windy Gap to Muir Woods | 7:15 | 7:10 | +0:05 |
| Muir Woods to Cardiac | 34:46 | 35:49 | -1:03 |
| Cardiac to White Gate | 18:59 | 19:24 | -0:25 |
| White Gate to The Stile | 8:27 | 9:54 | -1:27 |
| The Stile to Finish | 2:10 | 2:42 | -0:32 |
Δ negative = Jason ran the segment faster.