Online Highways Home > Montana > Interstate 15 Interstate 15 is the only north-south interstate highway in Montana. Beginning at the Canadian border crossing at Sweetgrass, it goes south through Shelby and Conrad to Great Falls. From Great Falls, its direction is south and slightly west through Helena and on to Butte. For about 10 miles west of Butte, it coincides with Interstate 90. Going south again, it crosses Deer Lodge Pass, goes through Dillon and finally enters Idaho at the Monida Pass. Plan your vacation to the Pacific Northwest with a packet of information in the mail and you may win a $200 gift certificate courtesy of our sponsors. See more Highways, Byways, and Scenic Drives. Other upcoming events include: Rocky Mountain Arts & Crafts Festival Billings March 13 thru March 14 Spring Run Off Big Sky April 10 Kyi-Yo Celebration Missoula April 16 thru April 17 Annual St. Patrick`s Race Ananconda March 17 Winter Carnival Sandpoint continuing thru February 17

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Latest Tweets About Interstate Montana

1mouseclick "Interstate Batteries has every battery for every need. http://bit.ly/6XY1mC"
diesel_lady "RT @Truckdrivernews: FedEx truck driver dies in crash on Interstate 4: http://bit.ly/aZv1nd #trucking"
jimgeyer "Police say a serious accident on eastbound Interstate 94 has closed the freeway at Washtenaw in Ypslianti."
MDNews0verviews "MD News Northbound lanes of Interstate 83 reopened: Pennsylvania Department of Transportation workers clean up roo... http://bit.ly/bmNm4T"
kathrynburcham "SNOW, SNOW, SNOW...headed to talk to ODOT about interstate conditions..."
steffanieblaire "Theres a cow on the side of the interstate lmfao"
bbeauti "I'm at Maggiano's (Northpark) (Northwest Highway, Interstate 75, Dallas). http://4sq.com/bKQyEs"
WAVY_News "Are you paying for broken traffic signs along Interstate 64? Find out in a WAVY News 10 special report with Andy Fox. http://bit.ly/cP1RFh"
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