Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChris M Smith
#128 · 1:03:58 · M49 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialLevi Webb
#131 · 1:02:10 · M44 · Group X · INV
Wave start 8:22 AM (X-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
Chris (V-INV) started at 8:20 AM; Levi (X-INV) started at 8:22 AM. That gave Chris a 2 minutes head start on Levi. On foot, Chris ran 1:03:58 and Levi ran 1:02:10 — Levi was 1:48 faster than Chris. Chris took official place 128th (time-based 152nd) and Levi took official place 131st (time-based 116th). Chris's head start was enough to flip the official order even though Levi was faster on foot. Biggest swing: Levi gained 0:50 from Windy Gap to Muir Woods.
Deltas
ComputedWave start
Chris M Smith (V-INV) started 2 min earlier than Levi (X-INV).
- Overall place Δ
- -3
- Actual time Δ
- +1:48
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Chris earlier)
- Finish clock Δ
- -0:12
- Section place Δ
- +2
Δ = Chris − Levi. Negative means Chris is ahead/faster.
Race timeline
Computed- Chris (V-INV) started at 8:20 AM.
- Levi (X-INV) started at 8:22 AM, 2:00 later.
- Actual running time: Levi was 1:48 faster on foot than Chris.
- Finish clock: Chris crossed the line 0:12 ahead of Levi — Chris wins this head-to-head.
Δ (A − B): actual +1:48 · finish clock -0:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Chris | Levi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:48 | 7:18 | +0:30 |
| Stairs to Windy Gap | 5:41 | 5:37 | +0:04 |
| Windy Gap to Muir Woods | 5:30 | 4:40 | +0:50 |
| Muir Woods to Cardiac | 24:13 | 24:40 | -0:27 |
| Cardiac to White Gate | 12:41 | 12:09 | +0:32 |
| White Gate to The Stile | 6:16 | 6:06 | +0:10 |
| The Stile to Finish | 1:49 | 1:40 | +0:09 |
Δ negative = Chris ran the segment faster.