The crash happened about 5 p.m. near the 17800 block of North Road, near Lynnwood High School, said trooper Mark Francis with the Washington State Patrol.
The woman was northbound in a Mercedes passenger car when she overcorrected and left the roadway, Francis said. She suffered broken bones but is expected to survive.
The woman was being taken via ambulance to Harborview Medical Center in Seattle.
No other injuries were reported.
Troopers were investigating.
View Crash, 02-09-2013 in a larger map
More Local News Headlines
3-D technology finds some hidden cancers but can cost more 1:52 p.m. Public Disclosure Commission calls Eyman's violations serious After audit, Lynnwood is fixing its financial problems Corey McCrea, 33: Snohomish skateboarder had found his gift Hit and run in south Everett leaves woman in critical condition Students impressed by career opportunities at Manufacturing Day Complaints say that commerce officials helped PUD score a grant Activists pitch plan to divide Everett into districts
Our new comment system is not supported in IE 7. Please upgrade your browser here.