What you need to know: Rock 'n' Roll Marathon's last run

Zoom in: The weekend-long event starts Friday with the Health and Fitness Expo at the Henry B. González Convention Center from noon-7pm. It'll also be open from 9am-5pm Saturday.

• The 5K and 10K are set to start at 7:30am Saturday. The half-marathon and marathon start at 7am Sunday.
• The 5K and 10K start at Milam Park and end at Travis Park. The half-marathon and marathon start at City Hall and end at UTSA's downtown campus.
• See the course overviews here.

Plan ahead, as many streets will be closed throughout the weekend

• Most road closures for the Saturday runs start at 7am and reopen by 10:45am.
• A chunk of the Sunday road closures start at 5am, with the final street, East César E. Chávez Boulevard, opening at 3pm.

Fun fact: Runners can enjoy discounts and freebies on Spurs game tickets, admission to the San Antonio Museum of Art, and tab perks at spots like Best Quality Daughter, Elsewhere and more.