An icy road may have been a factor in the deadly crash yesterday that claimed one life, in the town of Clay.

The Onondaga County Sheriffs Office says 25 year old Christine Knighton of Pennellville was driving east on Route 31 yesterday afternoon, when her car slid into oncoming traffic. slamming into a sport utility vehicle.

The other driver was pregnant, but apparently suffered only a leg injury.

Ms knighton was killed in the crash.