Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLoren D Newman
#92 · 59:31 · M39 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialAmber L Randall
#97 · 1:14:42 · F56 · Group G · INV
Wave start 8:08 AM (G-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
Loren (Y-INV) started at 8:23 AM; Amber (G-INV) started at 8:08 AM. That gave Amber a 15 minutes head start on Loren. On foot, Loren ran 59:31 and Amber ran 1:14:42 — Loren was 15:11 faster than Amber. Loren took official place 92nd (time-based 60th) and Amber took official place 97th (time-based 467th). Loren was faster on foot and finished ahead on the official clock too. Biggest swing: Loren gained 6:03 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amber L Randall (G-INV) started 15 min earlier than Loren (Y-INV).
- Overall place Δ
- -5
- Actual time Δ
- -15:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 15 min (Amber earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- +18
Δ = Loren − Amber. Negative means Loren is ahead/faster.
Race timeline
Computed- Amber (G-INV) started at 8:08 AM.
- Loren (Y-INV) started at 8:23 AM, 15:00 later.
- Actual running time: Loren was 15:11 faster on foot than Amber.
- Finish clock: Loren crossed the line 0:11 ahead of Amber — Loren wins this head-to-head.
Δ (A − B): actual -15:11 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Loren | Amber | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:33 | 9:22 | -2:49 |
| Stairs to Windy Gap | 5:01 | 6:49 | -1:48 |
| Windy Gap to Muir Woods | 4:58 | 6:14 | -1:16 |
| Muir Woods to Cardiac | 22:29 | 28:32 | -6:03 |
| Cardiac to White Gate | 12:39 | 14:40 | -2:01 |
| White Gate to The Stile | 6:07 | 7:02 | -0:55 |
| The Stile to Finish | 1:44 | 2:03 | -0:19 |
Δ negative = Loren ran the segment faster.