Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKaren Simontacchi Brisson
#468 · 1:29:35 · F58 · Group F · INV
Wave start 8:07 AM (F-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-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
Karen Simontacchi (F-INV) started at 8:07 AM; Chris (J-INV) started at 8:10 AM. That gave Karen Simontacchi a 3 minutes head start on Chris. On foot, Karen Simontacchi ran 1:29:35 and Chris ran 1:00:42 — Chris was 28:53 faster than Karen Simontacchi. Karen Simontacchi took official place 468th (time-based 899th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 11:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Karen Simontacchi Brisson (F-INV) started 3 min earlier than Chris (J-INV).
- Overall place Δ
- +467
- Actual time Δ
- +28:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Karen Simontacchi earlier)
- Finish clock Δ
- +25:53
- Section place Δ
- +4
Δ = Karen Simontacchi − Chris. Negative means Karen Simontacchi is ahead/faster.
Race timeline
Computed- Karen Simontacchi (F-INV) started at 8:07 AM.
- Chris (J-INV) started at 8:10 AM, 3:00 later.
- Actual running time: Chris was 28:53 faster on foot than Karen Simontacchi.
- Finish clock: Chris crossed the line 25:53 ahead of Karen Simontacchi — Chris wins this head-to-head.
Δ (A − B): actual +28:53 · finish clock +25:53.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Karen Simontacchi | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:11 | 7:31 | +2:40 |
| Stairs to Windy Gap | 7:53 | 5:35 | +2:18 |
| Windy Gap to Muir Woods | 7:05 | 5:25 | +1:40 |
| Muir Woods to Cardiac | 33:38 | 22:10 | +11:28 |
| Cardiac to White Gate | 19:04 | 12:14 | +6:50 |
| White Gate to The Stile | 9:00 | 5:57 | +3:03 |
| The Stile to Finish | 2:44 | 1:50 | +0:54 |
Δ negative = Karen Simontacchi ran the segment faster.