Boise, ID

Helena, MT

Route 1

Go south on S Broadway Ave.
550.4331 miles
7hr 8min
  1. Start out going northwest on W Idaho St toward N 8th St.

    Then 0.14 miles
  2. Turn left onto N 9th St.

    1. N 9th St is just past N 8th St

    2. If you reach N 10th St you've gone a little too far

    Then 0.07 miles
  3. Take the 1st left onto W Main St.

    1. If you are on S 9th St and reach W Grove St you've gone a little too far

    Then 0.58 miles
  4. W Main St becomes Warm Springs Ave.

    Then 0.10 miles
  5. Turn right onto S Broadway Ave.

    Then 3.09 miles
  6. Merge onto I-84 E/Vietnam Veterans Memorial Hwy via the ramp on the left toward Mountain Home.

    Then 167.06 miles
  7. Merge onto I-86 E via the exit on the left toward I-15/Pocatello.

    Then 62.54 miles
  8. Merge onto I-15 N via EXIT 63B on the left toward Idaho Falls (Crossing into Montana).

    Then 248.34 miles
  9. Keep right to take I-15 N/I-90 E toward Montana St/Harrison Ave.

    Then 4.72 miles
  10. Merge onto I-15 N via EXIT 129 toward Helena.

    Then 62.17 miles
  11. Take the I-15 Bus/US-12/US-287 exit toward Townsend/Capitol Area.

    Then 0.32 miles
  12. Turn left onto I-15 Bus N/US-12 W/Prospect Ave.

    Then 1.19 miles
  13. Turn left.

    1. Just past N Cooke St

    2. If you reach N Montana Ave you've gone a little too far

    Then 0.04 miles
  14. Take the 1st right.

    1. If you are on N Montana Ave and reach 12th Ave you've gone a little too far

    Then 0.03 miles
  15. Take the 1st right.

    Then 0.03 miles
  16. Turn right onto Prospect Ave.

    Then 0.03 miles
  17. Welcome to HELENA, MT.

    1. If you reach N Montana Ave you've gone a little too far

    Then 0.00 miles