[jwengermt]

I live about 120 miles from Glacier Park and am a frequent visitor. They are getting more strict all the time because of the amount of traffic and number of people visiting. There is also quite a bit of construction planned for Going to the Sun road, so there may be times you can't get through with a longer rig. I doubt they will measure your rig at the gate so you're probably alright. This year they are also requiring you to purchase tickets in advance so make sure you plan well ahead. You can no longer buy a ticket at the gate.