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The Brazos Bend 50 is part of the Trail Racing Over Texas race series. Participants can choose a 10K, 25K, 50K or 50-mile course that is flat and fast. 6 a.m. April 9; Brazos Bend State Park, 21901 Farm to Market 762, Needville; trailracingovertexas.com/brazos-bend-50.
Race for the Dome
All Dome-lovers and racers can join the Astrodome Conservancy for the second annual Race for the Dome; this year’s event features a 5K road race and a 1K fun run. 7:30 a.m. April 9; Astrodome, 3 NRG Pkwy; raceroster.com/events/2022/57564/race-for-the-dome.
Bellaire Trolley Run
The family-friendly Trolley Run features a 1-mile fun run/walk, a 5K wheelchair division and a 5K stroller division. Post-race party to follow in Bellaire Town Square. 7:30 a.m. April 9; Bellaire Civic Center, 7008 S. Rice, Bellaire; bellairetx.gov/835/Bellaire-Trolley-Run.
HIIT
A fun and challenging high-intensity interval training class helps burn calories and gain strength and endurance. Classes are free, but registration is required. 6:30-7:30 p.m. April 13; Discovery Green, 1500 McKinney; discoverygreen.com.
ana.khan@chron.com