5K races near Austin

Austin Training Notes

Austin hosts 67 5K races in 2026 within 80 km of the city centre — upcoming dates, recurring series, and other races nearby, all in one place.

Locals put base miles on the Ann and Roy Butler Hike-and-Bike Trail because the loop runs 10 miles around Lady Bird Lake. Town Lake gives you skyline, water, gravel, concrete, fountains, bathrooms, and easy distance choices. Barton Creek Greenbelt gives trail runners over 12 miles of limestone, climbs, and swimming holes after rain. Southern Walnut Creek Trail gives road runners a 7-mile paved line through shady woods. The Loop Running Supply, Morning Jo’s, East Side Beer Runners, Speedshop Mafia, and Austin Front Runners keep the week social. Austin Marathon & Half Marathon, Cap10K, and Spurs Austin International Half Marathon anchor the calendar.

Locals ride everything here, from Z2 laps on the Austin Sunday Loop to singletrack under the limestone cliffs of Barton Creek Greenbelt. The climb is 6 km and gains 422 m, so it works for intervals without leaving town. The loop runs 9 miles with 14,070 ft of climbing clockwise. West Austin carries the real punch with Hill of Life, Mount Bonnell, and Devil’s Backbone. Walnut Creek Park keeps gravel easier, while Pedernales River and Rocky Creek Ranch make it tougher. Violet Crown Cycling, Breakfast Club, and Social Cycling Austin give you group options, and GASP plus Livestrong Classic are the anchor events.

Autumn gives Austin its best training months, and locals start stacking bigger rides then. Summer asks runners and cyclists to move early, move late, find shade, and keep the effort honest. Midnight rides can work in the heat, and cyclists just need good lights. Lady Bird Lake and Southern Walnut Creek Trail stay useful for easy Z2 when the sun is still bossy. Barton Creek Greenbelt gives runners and mountain bikers shade, rock, and a cooler feel after rain. Winter keeps the city rolling, and Barton Springs Pool stays at 68 degrees year-round for the swim-bike-run crowd.