[ 5/3/22 ]- PROJECT SUSPENSION NOTICE:  All major patch work to fill potholes and repair roadway deficiencies is completed as of Friday, May 5.  However, to facilitate ongoing coordination with Spanish Fork City on the planned intersection improvements at Spanish Fork Parkway, the final paving along SR-51 will remain ON-HOLD until late-July. (See schedule for additional details)


Project Description

The Utah Department of Transportation (UDOT) will resurface State Route 51 in Utah County from State Route 147 (400N) Spanish Fork to Main Street in Springville City.  The project objectives are aimed at preserving the life of the roadway.  The chip seal and fog coat resurfacing process will help increase the longevity of the road surface, address roadway defects and enhance motorist safety by providing good skid resistance for vehicles. Additionally, a signal light will be installed at the Spanish Fork Parkway intersection.




Work Hours: Sunrise - Sunset

Workdays: Monday - Friday

Schedules are subject to change due to weather conditions and material availability.

Contact Information

To contact the public information team with questions or concerns:

Hotline: 435-990-1050

Email: sr51paving@utah.gov

March 15: Spanish Fork Parkway Int. Improvements

Details:  This work includes the installation of pedestrian ramps, signal lights, and road widening on the East side of the intersection.  Additionally, Spanish Fork Parkway will extend East bound past SR-51.

May 2 - 4: Misc. Patch and Road Prep

Details:  The majority of this road patch work will occur from the mid and northern sections of the route.  Moderate traffic delays are expected.

All patching to repair potholes and other major roadway deficiencies along the route will be completed.  Additionally, all new and updated roadway signs will be installed.

[ see Impacts & Updates tab for traffic ]

Project Suspension

In order to facilitate ongoing coordination with Spanish Fork City on the planned intersection improvements at Spanish Fork Parkway, the SR-51 paving project will will remain ON-HOLD until late July.


July 31: Final Paving Begins

!!  Shoulder Parking Not Allowed !!

This will be a chip with seal coat overlay application within the travel lanes only.  This work should last approximately 5-10 days.  Moderate to heavy traffic delays are expected.

[ see Impacts & Updates tab for traffic ]

Alternate Routes

Traveling from Spanish Fork - We encourage travelers to use 400 N(SR-147)  and travel Northbound using 1600 W (US-89) to reach Main Street in Mapleton.

Traveling from Mapleton - We encourage travelers to use US-89 Southbound and connect to 400 N(SR-147) Westbound to reach Spanish Fork.

Mid-August: Construction End

Note:  Crews will return 30 days after construction completion(~September) to apply a second coat of  travel lane paint lines.

Stay Informed

To receive weekly construction updated, please contact the public information team at the email address above and enter "SR-51 Paving Updates" in the subject line.