Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAvery S Carter
#142 · 1:10:41 · M10 · Group N · INV
Wave start 8:14 AM (N-INV)
Athlete B
OfficialSebastian Lesniak
#144 · 1:05:42 · M13 · 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
Avery (N-INV) started at 8:14 AM; Sebastian (U-INV) started at 8:19 AM. That gave Avery a 5 minutes head start on Sebastian. On foot, Avery ran 1:10:41 and Sebastian ran 1:05:42 — Sebastian was 4:59 faster than Avery. Avery took official place 142nd (time-based 345th) and Sebastian took official place 144th (time-based 198th). Avery's head start was enough to flip the official order even though Sebastian was faster on foot. Biggest swing: Sebastian gained 2:24 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Avery S Carter (N-INV) started 5 min earlier than Sebastian (U-INV).
- Overall place Δ
- -2
- Actual time Δ
- +4:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Avery earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- -6
Δ = Avery − Sebastian. Negative means Avery is ahead/faster.
Race timeline
Computed- Avery (N-INV) started at 8:14 AM.
- Sebastian (U-INV) started at 8:19 AM, 5:00 later.
- Actual running time: Sebastian was 4:59 faster on foot than Avery.
- Finish clock: Avery crossed the line 0:01 ahead of Sebastian — Avery wins this head-to-head.
Δ (A − B): actual +4:59 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Avery | Sebastian | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:15 | 7:51 | +0:24 |
| Stairs to Windy Gap | 6:33 | 5:50 | +0:43 |
| Windy Gap to Muir Woods | 5:56 | 5:37 | +0:19 |
| Muir Woods to Cardiac | 26:57 | 24:33 | +2:24 |
| Cardiac to White Gate | 14:04 | 13:18 | +0:46 |
| White Gate to The Stile | 7:05 | 6:39 | +0:26 |
| The Stile to Finish | 1:51 | 1:54 | -0:03 |
Δ negative = Avery ran the segment faster.