Mammoth Ice Age 5K Run
JAN
        17
        2026
    
                            Read all about the Mammoth Ice Age 5K Run on 17 Jan 2026 in Brazos Bend.
                    
        
                
                        Sat  17 Jan 2026
            
        
            
                    5 kilometers
            
        Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Mammoth ICE AGE 5K in Granbury, Texas, is a family-friendly run, walk, push, or stroll through the historic town. The 5K course is an out-and-back on the paved Hike and Bike Trail, starting and finishing at Hewlett Park (650 West Pearl Street). Options include chip-timed 5K for ages 13+, non-timed 5K for ages 6-12, and a free 5K for ages 5 and under with a paying adult.
Awards go to the top overall male and female finishers; no age-group awards. The event aligns with Granbury’s Winter-Guest season and nearby City Beach Park snow celebrations. Visit the organization's website for the most recent information.
                        5 km
                                    
                        5k - Age 13y and Over
                
            
                        5 km
                                    
                        5k - Age 5y and Under
                
            
                        5 km
                                    
                        5k - Age 6y to 12y