This update contains information about scheduled construction activities, inconveniences and progress along I-15 from the Lehi Main Street interchange to 200 South in Lindon. 

Nighttime lane restrictions are possible from 9 p.m. to 5:30 a.m. Monday through Thursday, from 10 p.m. Friday to 7:30 a.m. Saturday, and from 10 p.m. Saturday to 11:30 a.m. Sunday.

Work Area Construction Update

Upcoming Construction Activities

• From Aug. 10 through Aug. 21, 2010, Center Street, between Centennial Park and the American Fork River crossing in American Fork, will be closed to allow for sewer line replacement and road construction. Motorists can use 100 East or Center Street to 200 South as alternate routes. Local residents should expect noise and other inconveniences associated with the construction.

Ongoing Construction Activities

• Construction crews continue bridge and road work where the American Fork River crosses under West Frontage Road. For approximately two months, West Frontage Road between 100 West and 100 East in American Fork is expected to be closed. Motorists can use 100 East to 200 South to 300 West as a detour route. Please also consider 400 South or 1100 South as alternate routes.
• Bridge construction continues at the 500 East interchange and at the bridge crossings at Sam White Lane and Proctor Lane. Center columns at 500 East and Sam White are in place. Nearby residents and businesses should expect noise and other inconveniences associated with the construction. Please use caution as large trucks and heavy construction equipment are working nearby.
• The road connecting 400 North to Proctor Lane in Lindon remains closed for utility work and bridge construction. This road will be closed until summer 2011. Motorists can use Pleasant Grove Boulevard and 700 North in Lindon to access Proctor Lane.
• Crews are widening the shoulders along both sides of I-15 from 100 East to 200 South in American Fork. Motorists should expect slight lane shifts, narrowed lanes and reduced speed limits throughout this area.
• Crews continue working on the culvert expansion at Mill Pond and Mitchell's Hollow, north of American Fork Main Street. Nearby residents and businesses should expect noise and other inconveniences associated with the construction. Please use caution as large trucks and heavy construction equipment are working nearby.

Construction activities are subject to change due to situations such as inclement weather, equipment issues, construction delays or other emergencies. 

If you would like to receive weekly e-mail updates for the Orem area, the Provo to Spanish Fork area, or the entire project, please sign up on the I-15 CORE website, udot.utah.gov/i15core, or via e-mail at i15core@utah.gov. 

If you have questions regarding UTA's FrontRunner South project, please contact Marc Bowman at 801-236-4784 or at mbowman@rideuta.com. 

For questions or comments regarding UDOT's Pioneer Crossing project, please contact the project hotline at 877-222-3757 or at access@utah.gov.