Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAaron Kaplan
#398 · 1:09:16 · M29 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Athlete B
OfficialLarry A Baerveldt
#401 · 1:21:22 · M62 · Group L · INV
Wave start 8:12 AM (L-INV)
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
Aaron (Z-INV) started at 8:24 AM; Larry (L-INV) started at 8:12 AM. That gave Larry a 12 minutes head start on Aaron. On foot, Aaron ran 1:09:16 and Larry ran 1:21:22 — Aaron was 12:06 faster than Larry. Aaron took official place 398th (time-based 300th) and Larry took official place 401st (time-based 689th). Aaron was faster on foot and finished ahead on the official clock too. Biggest swing: Aaron gained 5:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Larry A Baerveldt (L-INV) started 12 min earlier than Aaron (Z-INV).
- Overall place Δ
- -3
- Actual time Δ
- -12:06
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Larry earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- +30
Δ = Aaron − Larry. Negative means Aaron is ahead/faster.
Race timeline
Computed- Larry (L-INV) started at 8:12 AM.
- Aaron (Z-INV) started at 8:24 AM, 12:00 later.
- Actual running time: Aaron was 12:06 faster on foot than Larry.
- Finish clock: Aaron crossed the line 0:06 ahead of Larry — Aaron wins this head-to-head.
Δ (A − B): actual -12:06 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Aaron | Larry | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:04 | 9:54 | -1:50 |
| Stairs to Windy Gap | 6:05 | 7:22 | -1:17 |
| Windy Gap to Muir Woods | 5:57 | 6:35 | -0:38 |
| Muir Woods to Cardiac | 25:42 | 31:29 | -5:47 |
| Cardiac to White Gate | 14:25 | 15:57 | -1:32 |
| White Gate to The Stile | 7:05 | 7:43 | -0:38 |
| The Stile to Finish | 1:58 | 2:22 | -0:24 |
Δ negative = Aaron ran the segment faster.