Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew J Krone
#221 · 1:07:48 · M48 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialSergio Higareda
#225 · 1:08:59 · M52 · Group U · INV
Wave start 8:19 AM (U-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
Andrew (V-INV) started at 8:20 AM; Sergio (U-INV) started at 8:19 AM. That gave Sergio a 1 minute head start on Andrew. On foot, Andrew ran 1:07:48 and Sergio ran 1:08:59 — Andrew was 1:11 faster than Sergio. Andrew took official place 221st (time-based 256th) and Sergio took official place 225th (time-based 290th). Andrew was faster on foot and finished ahead on the official clock too. Biggest swing: Andrew gained 1:22 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sergio Higareda (U-INV) started 1 min earlier than Andrew (V-INV).
- Overall place Δ
- -4
- Actual time Δ
- -1:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Sergio earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- -1
Δ = Andrew − Sergio. Negative means Andrew is ahead/faster.
Race timeline
Computed- Sergio (U-INV) started at 8:19 AM.
- Andrew (V-INV) started at 8:20 AM, 1:00 later.
- Actual running time: Andrew was 1:11 faster on foot than Sergio.
- Finish clock: Andrew crossed the line 0:11 ahead of Sergio — Andrew wins this head-to-head.
Δ (A − B): actual -1:11 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Sergio | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:41 | 8:12 | -0:31 |
| Stairs to Windy Gap | 5:50 | 5:52 | -0:02 |
| Windy Gap to Muir Woods | 5:35 | 5:28 | +0:07 |
| Muir Woods to Cardiac | 25:26 | 26:48 | -1:22 |
| Cardiac to White Gate | 14:14 | 14:05 | +0:09 |
| White Gate to The Stile | 6:58 | 6:43 | +0:15 |
| The Stile to Finish | 2:04 | 1:51 | +0:13 |
Δ negative = Andrew ran the segment faster.