Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJosef Starc
#990 · 1:25:15 · M30 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialChase Heaton
#989 · 1:27:15 · 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
Josef (Z-DR) started at 8:51 AM; Chase (X-DR) started at 8:49 AM. That gave Chase a 2 minutes head start on Josef. On foot, Josef ran 1:25:15 and Chase ran 1:27:15 — Josef was 2:00 faster than Chase. Josef took official place 990th (time-based 795th) and Chase took official place 989th (time-based 840th). Chase's head start was enough to flip the official order even though Josef was faster on foot. Biggest swing: Josef gained 0:57 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chase Heaton (X-DR) started 2 min earlier than Josef (Z-DR).
- Overall place Δ
- +1
- Actual time Δ
- -2:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Chase earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- +24
Δ = Josef − Chase. Negative means Josef is ahead/faster.
Race timeline
Computed- Chase (X-DR) started at 8:49 AM.
- Josef (Z-DR) started at 8:51 AM, 2:00 later.
- Actual running time: Josef was 2:00 faster on foot than Chase.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -2:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Josef | Chase | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:32 | 9:30 | +0:02 |
| Stairs to Windy Gap | 6:54 | 7:07 | -0:13 |
| Windy Gap to Muir Woods | 7:13 | 7:55 | -0:42 |
| Muir Woods to Cardiac | 32:05 | 33:02 | -0:57 |
| Cardiac to White Gate | 18:39 | 18:19 | +0:20 |
| White Gate to The Stile | 8:45 | 8:53 | -0:08 |
| The Stile to Finish | 2:07 | 2:29 | -0:22 |
Δ negative = Josef ran the segment faster.