Made it up the old trail to Allen creek yesterday. It took a lot of pulling and tugging to get up the old trail. Even when we met up with the new trail up top it was icy in spots. Snow was a lot lower than this time last year but rideable. Unless your up for a rocky icy trail I would say wait...
Like Tex78 said. a full jug on hot days expands and oil goes out the over flow which is right under your head lights. I've add extra line to mine and run it down by the oil tank.
Something us guys with trucks forget is those little cars that are also on the highway are lower to the ground and when your truck is loaded down with sleds that it tips your headlight up and they shine right into there faces. 2 winter ago we caught a ride with a Valemount local in their car...