FOX 21 News, KQDS-DT

ST. PAUL - Minnesota authorities are giving motorists a heads up before they hit the roads as summer approaches.

The Minnesota Department of Transportation wants drivers to be on the look out for cyclists.

Four bicyclists were killed in Minnesota last year.

That's the lowest number of fatalities since 2007.

But MNDOT says four deaths is too many.

Between 2008 and 2010... 32 bicyclists were killed and more than 2,800 injured.