Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWilliam J Wurzbach
#553 · 1:01:03 · M17 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialTorsten Karbe
#550 · 1:04:43 · M13 · Group U · DR
Wave start 8:46 AM (U-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
William (Y-DR) started at 8:50 AM; Torsten (U-DR) started at 8:46 AM. That gave Torsten a 4 minutes head start on William. On foot, William ran 1:01:03 and Torsten ran 1:04:43 — William was 3:40 faster than Torsten. William took official place 553rd (time-based 82nd) and Torsten took official place 550th (time-based 173rd). Torsten's head start was enough to flip the official order even though William was faster on foot. Biggest swing: William gained 1:08 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Torsten Karbe (U-DR) started 4 min earlier than William (Y-DR).
- Overall place Δ
- +3
- Actual time Δ
- -3:40
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Torsten earlier)
- Finish clock Δ
- +0:20
- Section place Δ
- 0
Δ = William − Torsten. Negative means William is ahead/faster.
Race timeline
Computed- Torsten (U-DR) started at 8:46 AM.
- William (Y-DR) started at 8:50 AM, 4:00 later.
- Actual running time: William was 3:40 faster on foot than Torsten.
- Finish clock: Torsten crossed the line 0:20 ahead of William — Torsten wins this head-to-head.
Δ (A − B): actual -3:40 · finish clock +0:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | William | Torsten | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:56 | 7:37 | -0:41 |
| Stairs to Windy Gap | 5:13 | 5:38 | -0:25 |
| Windy Gap to Muir Woods | 5:58 | 6:02 | -0:04 |
| Muir Woods to Cardiac | 23:19 | 24:27 | -1:08 |
| Cardiac to White Gate | 11:49 | 12:41 | -0:52 |
| White Gate to The Stile | 6:03 | 6:27 | -0:24 |
| The Stile to Finish | 1:45 | 1:51 | -0:06 |
Δ negative = William ran the segment faster.