Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBen Zuehlsdorff
#1035 · 1:27:42 · M35 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialDan Schrauth
#1039 · 1:31:48 · M52 · 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
Ben (Y-DR) started at 8:50 AM; Dan (U-DR) started at 8:46 AM. That gave Dan a 4 minutes head start on Ben. On foot, Ben ran 1:27:42 and Dan ran 1:31:48 — Ben was 4:06 faster than Dan. Ben took official place 1035th (time-based 855th) and Dan took official place 1039th (time-based 941st). Ben was faster on foot and finished ahead on the official clock too. Biggest swing: Ben gained 2:38 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Dan Schrauth (U-DR) started 4 min earlier than Ben (Y-DR).
- Overall place Δ
- -4
- Actual time Δ
- -4:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Dan earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- +45
Δ = Ben − Dan. Negative means Ben is ahead/faster.
Race timeline
Computed- Dan (U-DR) started at 8:46 AM.
- Ben (Y-DR) started at 8:50 AM, 4:00 later.
- Actual running time: Ben was 4:06 faster on foot than Dan.
- Finish clock: Ben crossed the line 0:06 ahead of Dan — Ben 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 | Ben | Dan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:51 | 11:47 | -1:56 |
| Stairs to Windy Gap | 8:13 | 7:26 | +0:47 |
| Windy Gap to Muir Woods | 6:54 | 9:32 | -2:38 |
| Muir Woods to Cardiac | 34:14 | 32:26 | +1:48 |
| Cardiac to White Gate | 17:47 | 19:37 | -1:50 |
| White Gate to The Stile | 8:27 | 8:37 | -0:10 |
| The Stile to Finish | 2:16 | 2:23 | -0:07 |
Δ negative = Ben ran the segment faster.