650 North (Clearfield)

The westbound 650 North on-ramp to southbound I-15 will close nightly from 10 p.m. to 5 a.m. beginning Saturday, Feb. 8 for up to two months for bridge construction. Drivers can detour to Main Street and 700 South in Clearfield for access to southbound I-15. Click here for a detailed route map.

Drivers at 650 North and I-15 in Clearfield will see lanes shifted to a new traffic configuration as early as Sunday, Feb. 2. This work will allow crews to perform structural work on the south side of the I-15 bridge at this location. Lanes will remain shifted in the new traffic configuration for up to six months. A current map of the new traffic pattern can be found here. Drivers should stay alert and use caution while navigating this new configuration.  

700 South/S.R. 193 (Clearfield)

The north sidewalk under I-15 at 700 South (S.R. 193) has closed for bridge reconstruction through February 2020. Pedestrians and cyclists should detour to the crosswalks east or west of the closure. Click here for a detailed detour flyer.

Construction work is now in full swing along the length of the project. Drivers should expect shifted lanes on I-15 throughout the project limits. Nightly lane restrictions are still in place from 7 p.m. to 6 a.m. Monday through Friday and from 7 p.m. to 9 a.m. on Saturdays. Lane restrictions will be in place during the day and night on Sundays.

*Construction schedules are weather-dependent and subject to change. 


The Utah Department of Transportation is
extending the I-15 Express Lanes from
Layton Parkway to Riverdale Road
. This
project will help increase mobility and
reduce congestion along
I-15. Construction
began in mid-May and will continue
through 2021.


What to Expect During Construction

  • Day and night work, seven days a week

  • All lanes open during daytime hours, Monday through Saturday

  • Narrow, shifted lanes on I-15

  • Occasional noise, dust or vibration

Additional Improvements

  • New, widened I-15 bridges at Church Street and 200 South

  • Extended on-ramp from Layton Parkway to Hill Field Road

  • Bridge widening and deck replacements at five locations

  • New ramp meters installed at the on-ramps at Antelope Drive, 700 South, 650 North and Riverdale Road.

  • Improved northbound on- and off-ramps at 5600 South and Riverdale Road.

  • Concrete panel replacement and pavement grinding from Hill Field Road to I-84

For real-time traffic information, visit

UDOT resources