Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDario Valeriano
#484 · 1:21:01 · M56 · Group R · INV
Wave start 8:17 AM (R-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
Dario (R-INV) started at 8:17 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 7 minutes head start on Dario. On foot, Dario ran 1:21:01 and Chris ran 1:00:42 — Chris was 20:19 faster than Dario. Dario took official place 484th (time-based 678th) 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 9:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 7 min earlier than Dario (R-INV).
- Overall place Δ
- +483
- Actual time Δ
- +20:19
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Chris earlier)
- Finish clock Δ
- +27:19
- Section place Δ
- +4
Δ = Dario − Chris. Negative means Dario is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Dario (R-INV) started at 8:17 AM, 7:00 later.
- Actual running time: Chris was 20:19 faster on foot than Dario.
- Finish clock: Chris crossed the line 27:19 ahead of Dario — Chris wins this head-to-head.
Δ (A − B): actual +20:19 · finish clock +27:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dario | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 7:31 | +1:36 |
| Stairs to Windy Gap | 7:03 | 5:35 | +1:28 |
| Windy Gap to Muir Woods | 6:31 | 5:25 | +1:06 |
| Muir Woods to Cardiac | 31:31 | 22:10 | +9:21 |
| Cardiac to White Gate | 16:33 | 12:14 | +4:19 |
| White Gate to The Stile | 8:04 | 5:57 | +2:07 |
| The Stile to Finish | 2:12 | 1:50 | +0:22 |
Δ negative = Dario ran the segment faster.