UDOT resources 

NB I-15 on-ramp closure at 700 S. 

The northbound I-15 on-ramp at 700 South in Clearfield will close at 10 p.m. on Wednesday, March 3, to 5 a.m. on Thursday, March 4, for restriping and lane reconfiguration. Drivers can detour to 650 North to enter northbound I-15.  

New traffic configuration on NB I-15 at 700 S.
Lanes on northbound I-15 from 700 South in Clearfield to Riverdale Road will shift as early as Wednesday, March 3. The through auxiliary lane that extends from the northbound I-15 on-ramp at 700 South to 650 North will be eliminated. Drivers entering northbound I-15 from 700 South must merge into the left lanes to accommodate this new traffic pattern. This new traffic lane configuration will allow crews to begin the demolition and reconstruction of the 200 South bridge. Drivers should stay alert and follow the posted speed limit while learning this new configuration.

200 S. closure under I-15

200 South under I-15 in Clearfield will close nightly from 10 p.m. to 6 a.m. on Thursday, March 4, and Friday, March 5, for bridge demolition. Drivers can enter the Airlane Drive neighborhood via 700 South and 1000 East. To exit the neighborhood, a one-way flagging operation will be present at the 1000 East roundabout and will direct outbound traffic to northbound I-15 and 650 North in Clearfield.

Nearby residents may experience increased night noise, light and vibration while this work occurs.

200 S. residential noise impacts

Residents near the 200 South bridge at I-15 in Clearfield will experience daytime noise and vibration impacts for up to three weeks as crews install structural supports at the 200 South bridge.

650 North (Clearfield)

Drivers at 650 North and I-15 in Clearfield will see lanes shifted to a new traffic configuration. 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.  

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