Quarter Mile Calculator
Estimate your vehicle's quarter mile time and trap speed based on power, weight, and drivetrain specifications.
About Quarter Mile Performance
The quarter mile (402 meters) is a standard measure of vehicle acceleration performance. It measures the time and speed at which a vehicle can cover a quarter mile from a standing start.
What Affects Quarter Mile Performance?
- Power-to-Weight Ratio: The most important factor - more horsepower and less weight means faster acceleration
- Drivetrain Type: AWD vehicles typically launch better than RWD or FWD
- Transmission Type: Modern DCTs and performance automatics shift faster than manual transmissions
- Tire Traction: Better grip means more power transferred to the ground
- Gearing: Appropriate gear ratios help keep the engine in its power band
Performance Categories
- Supercar (under 10.5s): Exotic high-performance vehicles
- Very Fast (10.5-12.0s): Sports cars and high-performance luxury vehicles
- Fast (12.0-13.5s): Sports sedans and entry-level sports cars
- Quick (13.5-15.0s): Performance-oriented everyday vehicles
- Average (15.0-16.5s): Typical modern sedans and crossovers
- Modest (16.5-18.0s): Economy cars and compact SUVs
- Economy-Focused (over 18.0s): Economy-focused vehicles, heavy trucks, and older vehicles
Calculation Method
This calculator uses a simplified physics model that accounts for power-to-weight ratio, drivetrain losses, traction limitations, and gear ratios. It's designed to provide a reasonable estimate but may not account for all factors that affect real-world performance.
For more accurate results, consider using the Advanced tab to enter additional details about your vehicle.