Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSibley McMonsef
#418 · 1:23:02 · F11 · Group K · INV
Wave start 8:11 AM (K-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
Sibley (K-INV) started at 8:11 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 1 minute head start on Sibley. On foot, Sibley ran 1:23:02 and Chris ran 1:00:42 — Chris was 22:20 faster than Sibley. Sibley took official place 418th (time-based 740th) 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 10:30 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 1 min earlier than Sibley (K-INV).
- Overall place Δ
- +417
- Actual time Δ
- +22:20
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Chris earlier)
- Finish clock Δ
- +23:20
- Section place Δ
- +10
Δ = Sibley − Chris. Negative means Sibley is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Sibley (K-INV) started at 8:11 AM, 1:00 later.
- Actual running time: Chris was 22:20 faster on foot than Sibley.
- Finish clock: Chris crossed the line 23:20 ahead of Sibley — Chris wins this head-to-head.
Δ (A − B): actual +22:20 · finish clock +23:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sibley | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:01 | 7:31 | +1:30 |
| Stairs to Windy Gap | 7:40 | 5:35 | +2:05 |
| Windy Gap to Muir Woods | 6:57 | 5:25 | +1:32 |
| Muir Woods to Cardiac | 32:40 | 22:10 | +10:30 |
| Cardiac to White Gate | 16:10 | 12:14 | +3:56 |
| White Gate to The Stile | 8:09 | 5:57 | +2:12 |
| The Stile to Finish | 2:25 | 1:50 | +0:35 |
Δ negative = Sibley ran the segment faster.