Tire Life Calculator
Estimate how long your tires will last based on driving habits, tire type, and road conditions. Calculate optimal replacement times for maximum safety and performance.
Step 1: Tire Specifications
Understanding Tread Depth
New tires typically have 8-10mm tread depth. Minimum legal limit is 1.6mm, but for optimal safety, consider replacing at 3mm. Winter tires should be replaced at 4mm for proper snow traction.
Step 2: Driving Parameters
Factors Affecting Tire Life
Tire lifespan is affected by driving style, road conditions, proper inflation, wheel alignment, and regular rotation. Aggressive driving can reduce tire life by 30-50% compared to conservative driving.
Tire Life Results
Estimated Remaining Tire Life
Tire Type Life Comparison
| Tire Type | Average Lifespan | Treadwear Range | Best For |
|---|
Tire Wear Rate Breakdown
Tire Life Formula
Remaining Life = (Current Tread – Min Tread) × (Treadwear Factor) ÷ (Annual Mileage × Wear Multiplier)
To calculate tire life: Subtract minimum tread depth from current tread, multiply by treadwear rating factor, then divide by annual mileage adjusted for driving style and conditions.
Need Professional Tire Analysis?
Connect with our tire experts for detailed inspections, wear pattern analysis, and custom tire recommendations for your vehicle and driving needs.
Get Professional Analysis