Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTracy J Lee
#271 · 1:21:27 · F57 · Group G · INV
Wave start 8:08 AM (G-INV)
Athlete B
OfficialKai Delmis
#266 · 1:09:19 · M14 · Group V · INV
Wave start 8:20 AM (V-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
Tracy (G-INV) started at 8:08 AM; Kai (V-INV) started at 8:20 AM. That gave Tracy a 12 minutes head start on Kai. On foot, Tracy ran 1:21:27 and Kai ran 1:09:19 — Kai was 12:08 faster than Tracy. Tracy took official place 271st (time-based 691st) and Kai took official place 266th (time-based 301st). Kai was faster on foot and finished ahead on the official clock too. Biggest swing: Kai gained 3:33 from Cardiac to White Gate.
Deltas
ComputedWave start
Tracy J Lee (G-INV) started 12 min earlier than Kai (V-INV).
- Overall place Δ
- +5
- Actual time Δ
- +12:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Tracy earlier)
- Finish clock Δ
- +0:08
- Section place Δ
- -14
Δ = Tracy − Kai. Negative means Tracy is ahead/faster.
Race timeline
Computed- Tracy (G-INV) started at 8:08 AM.
- Kai (V-INV) started at 8:20 AM, 12:00 later.
- Actual running time: Kai was 12:08 faster on foot than Tracy.
- Finish clock: Kai crossed the line 0:08 ahead of Tracy — Kai wins this head-to-head.
Δ (A − B): actual +12:08 · finish clock +0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tracy | Kai | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:38 | 8:14 | +1:24 |
| Stairs to Windy Gap | 6:53 | 6:10 | +0:43 |
| Windy Gap to Muir Woods | 6:54 | 5:42 | +1:12 |
| Muir Woods to Cardiac | 29:29 | 26:03 | +3:26 |
| Cardiac to White Gate | 17:58 | 14:25 | +3:33 |
| White Gate to The Stile | 8:19 | 6:52 | +1:27 |
| The Stile to Finish | 2:16 | 1:53 | +0:23 |
Δ negative = Tracy ran the segment faster.