Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMadison Carter
#93 · 1:02:37 · M14 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialAmber L Randall
#97 · 1:14:42 · F56 · Group G · INV
Wave start 8:08 AM (G-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Madison (V-INV) started at 8:20 AM; Amber (G-INV) started at 8:08 AM. That gave Amber a 12 minutes head start on Madison. On foot, Madison ran 1:02:37 and Amber ran 1:14:42 — Madison was 12:05 faster than Amber. Madison took official place 93rd (time-based 124th) and Amber took official place 97th (time-based 467th). Madison was faster on foot and finished ahead on the official clock too. Biggest swing: Madison gained 4:10 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amber L Randall (G-INV) started 12 min earlier than Madison (V-INV).
- Overall place Δ
- -4
- Actual time Δ
- -12:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Amber earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +5
Δ = Madison − Amber. Negative means Madison is ahead/faster.
Race timeline
Computed- Amber (G-INV) started at 8:08 AM.
- Madison (V-INV) started at 8:20 AM, 12:00 later.
- Actual running time: Madison was 12:05 faster on foot than Amber.
- Finish clock: Madison crossed the line 0:05 ahead of Amber — Madison wins this head-to-head.
Δ (A − B): actual -12:05 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Madison | Amber | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:12 | 9:22 | -2:10 |
| Stairs to Windy Gap | 5:09 | 6:49 | -1:40 |
| Windy Gap to Muir Woods | 5:19 | 6:14 | -0:55 |
| Muir Woods to Cardiac | 24:22 | 28:32 | -4:10 |
| Cardiac to White Gate | 12:34 | 14:40 | -2:06 |
| White Gate to The Stile | 6:12 | 7:02 | -0:50 |
| The Stile to Finish | 1:49 | 2:03 | -0:14 |
Δ negative = Madison ran the segment faster.