Required speed
-
Extra fuel consumption
-
Based on DOE data (optimal efficiency at 55 mph)
Your crash fatality risk
-
Estimate: risk roughly doubles every 10 mph increase
Pedestrian fatality if hit
-
Based on impact speed research
Required speed
-
Extra fuel consumption
-
Based on DOE data (optimal efficiency at 55 mph)
Your crash fatality risk
-
Estimate: risk roughly doubles every 10 mph increase
Pedestrian fatality if hit
-
Based on impact speed research