The number of people killed in accidents in Washington County last year rose to eight, still the second-lowest level in nine years, according to state data released earlier this year.
After peaking at 20 in 2007, the county's annual death tally has fluctuated between six and 11 in recent years.
"It is difficult to pinpoint the exact reasons why the deaths went up in 2012, but a few factors include a mild winter," Department of Public Safety spokesman Nathan Bowie said in an e-mail, "and a spike in motorcyclist deaths." There were six fatalities in 2011.
Traffic deaths also rose in the Twin Cities region and across the state last year — 2 percent and 7 percent, respectively — according to the Department of Public Safety's Office of Traffic Safety (OTS). Fatalities in Minnesota jumped to 395 in 2012 from 368 the year before, which had been the fewest recorded since World War II. The uptick marked the first year-over-year increase in deaths since 2007.
Nationally, the picture was much the same, as fatalities jumped 6 percent in 2012 after several years of decline, according to the National Highway Traffic Safety Administration.
While the data show a general downward trend in road deaths in Washington County over the past decade or so, motorists feel less safe on the roads because of drunken and distracted drivers, according to a recent county survey.
The eight people killed in Washington County in car accidents last year included a volunteer Scandia firefighter whose car was hit by another vehicle in Lake Elmo in late February.
Traffic officials are always looking for ways to make travel safer. A study of the county's roads identified intersections where serious accidents are likely to occur.