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Idaho road map

I-84 in Idaho map

I-84 is about 272 miles in Idaho. It has 61 exits, from Exit 3 at mile 3 to Exit 263 at mile 260. It meets 18 highways; US 30, US 26 and US 20 meet it in the most grid squares.

Open the map (PDF, US Letter)
I-84 in Idaho map, Interstate highway, Idaho: page one of the printable sheet, with the route, the towns along it and the highways it meets on a lettered grid.

Exits on I-84 in Idaho

Each exit in mile order, with its grid square.

  • Exit 3mile 3, A2
  • Exit 9mile 9, A2
  • Exit 13mile 12, A2
  • Exit 17mile 17, A2
  • Exit 25mile 24, A2
  • Exit 26mile 26, A2
  • Exit 27mile 27, A2
  • Exit 28mile 27, A2
  • Exit 29mile 28, A2
  • Exit 33mile 33, A2
  • Exit 35mile 34, A2
  • Exit 36mile 35, A2
  • Exit 38mile 37, A2
  • Exit 42mile 41, A2
  • Exit 44mile 43, A2
  • Exit 46mile 45, B2
  • Exit 50A–Bmile 49, B2
  • Exit 1Amile 49, B2
  • Exit 49mile 49, B2
  • Exit 50Amile 49, B2
  • Exit 50Bmile 50, B2
  • Exit 52mile 52, B2
  • Exit 53mile 53, B2
  • Exit 54mile 54, B2
  • Exit 57mile 57, B2
  • Exit 59Amile 58, B3
  • Exit 59Bmile 59, B3
  • Exit 59mile 59, B3
  • Exit 64mile 62, B3
  • Exit 71mile 70, B3
  • Exit 74mile 74, B3
  • Exit 90mile 89, B3
  • Exit 95mile 95, B3
  • Exit 99mile 99, C3
  • Exit 112mile 110, C4
  • Exit 114mile 113, C4
  • Exit 120mile 119, C4
  • Exit 121mile 119, C4
  • Exit 125mile 124, C4
  • Exit 129mile 127, C4
  • Exit 137mile 136, C4
  • Exit 141mile 139, C4
  • Exit 147mile 145, D4
  • Exit 155mile 154, D4
  • Exit 157mile 154, D4
  • Exit 165mile 163, D4
  • Exit 168mile 166, D4
  • Exit 173mile 172, D4
  • Exit 182mile 180, D4
  • Exit 188mile 186, D4
  • Exit 194mile 192, E4
  • Exit 201mile 198, E4
  • Exit 208mile 205, E4
  • Exit 211mile 209, E4
  • Exit 216mile 214, E4
  • Exit 222mile 220, E4
  • Exit 228mile 226, E4
  • Exit 237mile 235, F5
  • Exit 245mile 242, F5
  • Exit 254mile 251, F5
  • Exit 263mile 260, F5

Highways I-84 meets

Each highway it meets and the grid squares where they meet.

  • US 95A2
  • US 30A2, B2, B3, C3, C4, E4
  • ID 44A2
  • US 26A2, B2, B3, C3, C4
  • US 20A2, B2, B3
  • ID 55A2
  • ID 69A2
  • ID 21B2
  • ID 78C4
  • ID 46D4
  • ID 25D4, E4
  • ID 79D4
  • US 93D4
  • ID 50D4
  • ID 27E4
  • ID 24E4
  • ID 77E4
  • I-86E4

Towns along I-84 in Idaho

In mile order, with the grid square of each.

  • Fruitlandmile 0, A2
  • Caldwellmile 26, A2
  • Nampamile 32, A2
  • Meridianmile 40, A2
  • Boise Citymile 46, B2
  • Mountain Homemile 91, B3
  • Hammettmile 110, C4
  • Glenns Ferrymile 118, C4
  • Blissmile 138, C4
  • Wendellmile 154, D4
  • Jeromemile 163, D4
  • Hazeltonmile 188, E4
  • Burleymile 205, E4
  • Heyburnmile 206, E4

Things to do on the I-84 in Idaho map

© OpenStreetMap contributors, Open Database License, openstreetmap.org/copyright · Map data: Protomaps · Boundary: U.S. Census Bureau, TIGER/Line 2026