Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialStan Rowland
#393 · 1:32:05 · M73 · Group AA · INV
Wave start 8:01 AM (AA-INV)
Athlete B
OfficialMatthew J Barkovich
#396 · 1:10:10 · M38 · Group Y · INV
Wave start 8:23 AM (Y-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
Stan (AA-INV) started at 8:01 AM; Matthew (Y-INV) started at 8:23 AM. That gave Stan a 22 minutes head start on Matthew. On foot, Stan ran 1:32:05 and Matthew ran 1:10:10 — Matthew was 21:55 faster than Stan. Stan took official place 393rd (time-based 945th) and Matthew took official place 396th (time-based 331st). Stan's head start was enough to flip the official order even though Matthew was faster on foot. Biggest swing: Matthew gained 8:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Stan Rowland (AA-INV) started 22 min earlier than Matthew (Y-INV).
- Overall place Δ
- -3
- Actual time Δ
- +21:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 22 min (Stan earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- -69
Δ = Stan − Matthew. Negative means Stan is ahead/faster.
Race timeline
Computed- Stan (AA-INV) started at 8:01 AM.
- Matthew (Y-INV) started at 8:23 AM, 22:00 later.
- Actual running time: Matthew was 21:55 faster on foot than Stan.
- Finish clock: Stan crossed the line 0:05 ahead of Matthew — Stan wins this head-to-head.
Δ (A − B): actual +21:55 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Stan | Matthew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:22 | 7:53 | +3:29 |
| Stairs to Windy Gap | 8:21 | 6:04 | +2:17 |
| Windy Gap to Muir Woods | 7:16 | 6:27 | +0:49 |
| Muir Woods to Cardiac | 34:33 | 26:05 | +8:28 |
| Cardiac to White Gate | 19:03 | 14:30 | +4:33 |
| White Gate to The Stile | 8:53 | 7:10 | +1:43 |
| The Stile to Finish | 2:37 | 2:01 | +0:36 |
Δ negative = Stan ran the segment faster.