Montana Highway 3

Montana Highway 3 marker

Montana Highway 3
Route information
Maintained by MDT
Length: 221.770 mi[1] (356.904 km)
Major junctions
South end: I90 in Billings
  US 12 from Lavina to Harlowton
US 191 from Harlowton to Hobson
US 87 in Hobson
US 89 in Armington
US 87 in Great Falls
North end: I15 / US 89 in Great Falls
Highway system

Montana Highways
Secondary

MT 2MT 5

Montana State Highway 3 is a highway in central Montana extending north from Billings to Great Falls.[2][3]

Major intersections

CountyLocationmikmDestinationsNotes
YellowstoneBillings0.0000.000 I90 (US 212) to I94 Butte, SheridanI-90 exit 450
I90 Bus. (1st Avenue North / Montana Avenue)
Main Street - Airportroundabout
Golden Valley 47.01075.655 US 12 east Roundup, ForsythSouth end of US 12 overlap
Ryegate63.285101.847 S-238 north / S-300 south – Airport
WheatlandShawmut76.929123.805 S-297 north
 92.188148.362 US 12 west / US 191 south Harlowton, Big TimberNorth end of US 12 overlap; south end of US 191 overlap
Judith Gap109.990177.012 S-297 south
FergusEddies Corner131.421211.502 US 87 south / US 191 north / MT 200 east LewistownNorth end of US 191 overlap; south end of US 87 / MT 200 overlap
Judith Basin 137.574221.404 S-239 west Hobson, Utica
Moccasin141.350227.481 S-426 north
 146.367235.555 S-207 north – Benchland
 153.314246.735 S-541 south
 159.419256.560 MT 80 north Stanford, Fort Benton
Geyser174.711281.170 S-551 north Geyser
 185.591298.680 S-427 south White Sulphur Springs
CascadeArmington Junction196.118315.621 US 89 south Monarch, White Sulphur SpringsSouth end of US 89 overlap
 199.721321.420 S-331 north Belt
 212.577342.110 S-227 north / S-228 south Sand Coulee, Highwood
 
US 87 Byp. north (57th Street) – Malmstrom AFB, Montana Veterans Memorial, Lewis & Clark Interpretive Center, Giant Springs State Park
Great Falls218.776352.086 US 87 north (15th Street South) Black Eagle, HavreNorth end of US 87 overlap
219.429353.137 I15 Bus. north (6th Street South)South end of I-15 Bus. overlap
220.942355.572Fox Farm Road / 6th Street Southwestsouth end of I-315 overlap; south end of freeway
14th Street SouthwestI-315 exit 0
 221.770356.904 I15 / US 89 north / MT 200 west Helena, ShelbyNorth end of I-315 / I-15 Bus. / US 89 / MT 200 overlap; I-15 exit 278
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

Route map: Bing

  1. "Montana Road Log" (PDF). Montana Department of Transportation. 2011. Retrieved September 14, 2011.
  2. "Montana Highway 3". Montana Code Annotated 2009. State of Montana. Retrieved 2011-09-13.
  3. Official 2009-2010 Montana Highway Travel Map (PDF) (Map). Montana Department of Transportation. Retrieved 2011-09-13.