Exit right onto CO-157/Foothills Pkwy (exit toward CU Stadium)
In 2 miles turn left onto Arapahoe Ave.
In 0.3 miles turn left onto Marine St.
Drive for another 0.2 miles and IMPACT will be on the left.
Travelling South via Hwy. 119 from Longmont
Follow Hwy. 119 S
Continue onto CO-157/Foothills Pkwy
In 1.8 miles turn right onto Arapahoe Ave.
In 0.3 miles turn left onto Marine St.
Drive for another 0.2 miles and IMPACT will be on the left.
Travelling North via Hwy. 93 from Golden
Follow Hwy. 93 N
Turn right onto Baseline Rd.
In 0.4 miles turn left onto 30th St.
In 1 mile turn right onto Marine St.
Drive for another 0.2 miles and IMPACT will be on the right.
Please note, the building housing IMPACT has a sign that reads Science Learning Laboratory.
Parking at Impact
The IMPACT group is located in the NPL building at 3400 Marine St., Boulder CO,
80303. The front entrance faces the large parking lot, and the high-bay entrance is
accessed by the side lot.
NPL has two parking options: metered spaces facing the front of the building, or
temporary spaces in the side lot by the high bay. See map below.
