I live in seattle and will be making a trip over to montana soon. I know that in the late 90's there was basically no speed limit on montana highways during daylight hours and safe conditions. I am want to know if it is still like that. From my research on line I have found that technically there is a speed limit now but has anyone driven through montana recently. Either way when I am there speed limit or not, if I see a group of cars cruising at triple digit speeds I will jump on in behind them . I've driven on the autobahn and cruised upwards of 140mph for a long trip and would love to do that again but on US soil. So has anyone driven in montana recently that can give me some insight on if there is a speed limit or not during safe daylight hours?? Thanks!