The 40th Annual St George Marathon will be held Saturday, October 1st. SR -18 will be closed from Central to Vernon Worthan Park, in St George. This closure will be in place from 6AM until 1:30PM.
SR-18 will be open to two way traffic from the Ledges south to Snow Canyon Parkway throughout the event. Traffic southbound from the Ledges will be directed over the flyovers at the parkway. Traffic from St. George northbound to the Ledges will only be accessible to locals by a left-hand turn off of Snow Canyon Parkway onto SR-18. There will be no northbound traffic on Bluff Street from Sunset Blvd to Red Hills/Snow Canyon Parkway.
Motorists are advised to TravelWise by following reduced speed limits within course limits and obeying all law enforcement support of the event.
For more information and detailed course maps, please visit the link below: