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
OfficialScott I Bassin
#269 · 1:29:23 · M74 · Group AAA · INV
Wave start 8:00 AM (AAA-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; Scott (AAA-INV) started at 8:00 AM. That gave Scott a 8 minutes head start on Tracy. On foot, Tracy ran 1:21:27 and Scott ran 1:29:23 — Tracy was 7:56 faster than Scott. Tracy took official place 271st (time-based 691st) and Scott took official place 269th (time-based 894th). Scott's head start was enough to flip the official order even though Tracy was faster on foot. Biggest swing: Tracy gained 3:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Scott I Bassin (AAA-INV) started 8 min earlier than Tracy (G-INV).
- Overall place Δ
- +2
- Actual time Δ
- -7:56
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Scott earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- -1
Δ = Tracy − Scott. Negative means Tracy is ahead/faster.
Race timeline
Computed- Scott (AAA-INV) started at 8:00 AM.
- Tracy (G-INV) started at 8:08 AM, 8:00 later.
- Actual running time: Tracy was 7:56 faster on foot than Scott.
- Finish clock: Scott crossed the line 0:04 ahead of Tracy — Scott wins this head-to-head.
Δ (A − B): actual -7:56 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Tracy | Scott | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:38 | 10:12 | -0:34 |
| Stairs to Windy Gap | 6:53 | 8:08 | -1:15 |
| Windy Gap to Muir Woods | 6:54 | 7:59 | -1:05 |
| Muir Woods to Cardiac | 29:29 | 32:58 | -3:29 |
| Cardiac to White Gate | 17:58 | 18:39 | -0:41 |
| White Gate to The Stile | 8:19 | 8:59 | -0:40 |
| The Stile to Finish | 2:16 | 2:28 | -0:12 |
Δ negative = Tracy ran the segment faster.