Start free. Go Pro with DFS Army.
A free account opens every data board across Cup, O’Reilly, and Trucks. FASTLAP Pro — the race sim, projections, head-to-head, and the weekly brief — is included with a DFS Army membership.
Free
FASTLAP Free
Every data board, across all three series. No card required.
$0/ forever
free with any account
- Full race results & finishing data
- Track stats & driver history
- Pit-stop timing & analytics
- Live odds board (vig-stripped fair %)
- All three series — Cup, O’Reilly, Trucks
Pro
FASTLAP Pro
Now included with a DFS Army membership — one subscription covers their premium content and the full FASTLAP toolkit.
Included with
DFS Army membership
CodeFASTLAPfor 15% off
The full FASTLAP Pro toolkit:
- Race Simulator (Cup, O'Reilly, Trucks)
- Win % / Top 5 / Top 10 / Optimal % projections
- What-If Lab — likely finish ranges & test-your-own-read race dials
- Practice Analyzer (lap-by-lap visualization)
- Unlimited Head-to-Head + Correlation Panel
- Weekly Race Brief
- Driver Deep Dive panels
- Tire-compound filtering on dashboards
Plus everything DFS Army:
- Domination Station Optimizer
- Research Stations
- Custom DFS Army Projections
- Premium Cheat Sheets
- Articles and Podcasts
- Access to industry-leading Discord
- Coaching and slate breakdowns
- Late-breaking news alerts
- Ask questions and chat with the pros
The data boards are free on any account. Pro comes with a DFS Army membership (code FASTLAP for 15% off) — join there, sign in here with the same email, and you’ll get an email confirming FASTLAP access shortly after.
Note: practice lap data is publicly available at nascar.com/results. Our Practice Analyzer is the visualization + ranking tool on top of it.
Questions? Send us a note