Published: July 01, 2008 10:46 am         

Distractions, not speed, threaten safety

The results of a study on speed limits seem to defy logic.

According to Purdue University, the boost in the speed limits on Indiana’s interstate highways to 70 mph three years ago did not lead to more deaths or severe injuries from crashes.

But researchers said drivers were already going faster than the posted speed limit, and the interstate highways are designed to withstand those speeds.

It is interesting to note that higher accidents rates were found on some non-interstate highways where speeds were increased.

Obviously, it is easier to travel safely on wider and straighter roadways, although congestion can also be a factor. But a few extra miles per hour is not necessarily a safety factor.



Driver distractions are the more likely culprit in many accidents. That’s why some states are limiting or banning texting or cell phone usage for drivers.

Drivers need to focus on driving, not on conversation or their gadgets. Hurtling down the highway in a metal behemoth should give pause to even the most experienced drivers.

Yet it is a commonplace sight — drivers yakking on phones and steering with one hand. But with an economic interest in productivity, some businessmen couldn’t live without a cell phone. Teens probably would say the same thing, but they are among the worst offenders in trying to multi-task instead of paying attention to the road.



There will probably be a growing legislative interest in restricting the use of cell phones by drivers, although probably not in Indiana. Hoosier lawmakers won’t even require motorcyclists over 18 to wear helmets.

But distractions, not speed, are a bigger threat to traffic safety. Lower speed limits, especially on interstates, won’t save lives even though those driving slower might save gas.