Directions to Boulder

From Denver International Airport
Take Peña Blvd. from the airport.
Merge onto the I-70 W ramp.
Take the I-270 N (exit 279) towards Fort Collins.
I-270 merges into U.S. 36. Take U.S. 36 west about 23 miles to Boulder.
Take the Foothills Parkway exit (North).
Turn left onto Arapahoe Avenue (West).
Turn right onto 30th Street (North).
Turn right onto Walnut Street (East).
After going under the Foothills Parkway underpass, turn right at the teal green “Tierra Center” sign and head toward back of parking lot.  When you reach the end, turn left to find the front entrance at 4740 Walnut Street. (See map)

From Fort Collins
Take I-25 south until you reach the CO 119 (exit 240) towards Longmont.
Take CO 119 through Longmont and into Boulder.
Turn West onto Pearl Street.
Turn South onto 30th Street.
Turn East onto Walnut Street.
After going under the Foothills Parkway underpass, turn right at the teal green “Tierra Center” sign and head toward back of parking lot.  When you reach the end, turn left to find the front entrance at 4740 Walnut Street. (See map)

From Denver/Colorado Springs
Take I-25 north
Take U.S. 36 west towards Boulder.
Take the Foothills Parkway exit (North).
Turn left onto Arapahoe Avenue (West)
Turn right onto 30th Street (North)
Turn right onto Walnut Street (East)
After going under the Foothills Parkway underpass, turn right at the teal green “Tierra Center” sign and head toward back of parking lot.  When you reach the end, turn left to find the front entrance at 4740 Walnut Street.  (See map)