I was driving Eastbound on I-94 at 6am pitch black dark out and looked down at my dog and veered off to the grated area of the highway and the nosie startled my dog and he jumped, hitting my arm and the front left wheel went off the road and i lost control at about 50mph after braking and swerving and we hit the guardrailand scraped.the cables and rail and lost bumper, 2 tires and front end without airbags going off.