Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGarrett E Lawton
#392 · 1:10:04 · M39 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialDavid T Lam
#397 · 1:10:15 · M41 · 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
Garrett (Y-INV) started at 8:23 AM; David (Y-INV) started at 8:23 AM. Both left the line at the same moment. On foot, Garrett ran 1:10:04 and David ran 1:10:15 — Garrett was 0:11 faster than David. Garrett took official place 392nd (time-based 326th) and David took official place 397th (time-based 334th). Garrett was faster on foot and finished ahead on the official clock too. Biggest swing: David gained 1:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Both started in the same wave.
- Overall place Δ
- -5
- Actual time Δ
- -0:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- ±0 min
- Finish clock Δ
- -0:11
- Section place Δ
- -3
Δ = Garrett − David. Negative means Garrett is ahead/faster.
Race timeline
Computed- Garrett (Y-INV) started at 8:23 AM.
- David (Y-INV) also started at 8:23 AM.
- Actual running time: Garrett was 0:11 faster on foot than David.
- Finish clock: Garrett crossed the line 0:11 ahead of David — Garrett wins this head-to-head.
Δ (A − B): actual -0:11 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Garrett | David | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:22 | 8:16 | +0:06 |
| Stairs to Windy Gap | 5:46 | 6:05 | -0:19 |
| Windy Gap to Muir Woods | 5:24 | 5:36 | -0:12 |
| Muir Woods to Cardiac | 27:40 | 26:26 | +1:14 |
| Cardiac to White Gate | 13:52 | 14:53 | -1:01 |
| White Gate to The Stile | 6:57 | 7:07 | -0:10 |
| The Stile to Finish | 2:03 | 1:52 | +0:11 |
Δ negative = Garrett ran the segment faster.