Bozeman, MT

Boulder, CO

Route 1

685.241 miles
9hr 8min
  1. Start out going east on W Main St/US-191 N toward N 7th Ave.

    Then 1.65 miles
  2. Merge onto I-90 E toward Billings/Livingston.

    Then 146.72 miles
  3. Merge onto I-90 E via EXIT 456 toward I-90 E/Sheridan (Crossing into Wyoming).

    Then 156.06 miles
  4. Merge onto I-25 S via EXIT 56B toward Casper (Crossing into Colorado).

    Then 359.37 miles
  5. Merge onto CO-119 W via EXIT 240 toward Longmont.

    Then 18.03 miles
  6. Stay straight to go onto CO-157/Foothills Pkwy.

    Then 1.13 miles
  7. Turn slight right onto ramp.

    Then 0.15 miles
  8. Turn slight right onto Pearl Pkwy.

    Then 0.23 miles
  9. Pearl Pkwy becomes Pearl St.

    Then 0.45 miles
  10. Turn left onto 28th St/US-36 E/CO-119.

    1. 28th St is 0.2 miles past 30th St

    2. If you reach 26th St you've gone about 0.1 miles too far

    Then 0.32 miles
  11. Turn right onto Canyon Blvd/CO-119.

    1. Canyon Blvd is 0.1 miles past Walnut St

    Then 1.13 miles
  12. Turn left onto Broadway St/CO-7/CO-93.

    1. Broadway St is just past 13th St

    2. If you reach 11th St you've gone a little too far

    Then 0.01 miles
  13. Welcome to BOULDER, CO.

    1. If you reach CO-7 you've gone about 0.1 miles too far

    Then 0.00 miles