Bozeman's Run To The Pub is this weekend and that means some of the roads downtown will be affected.

With over 3,300 runners in the 10K and an additional 1,000 runners participating in the half marathon, this will prove to be a big event.

The half marathon will begin at 9:45 a.m. on Patterson Road and the 10K gets it start at 10:30 a.m. on Cambridge Dr. and S. 3rd Ave and both courses will end at Pub 317.  The entire course takes place on city streets.  You can see the course map here.

Businesses will be open downtown but Main Street will be closed between Church and Bozeman Avenues.  Main Street is expected to be closed most of the day from 7 a.m. to 3 p.m. due to the race.

More From 100.7 KXLB