Ann Arbor Firecracker 5K
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Ann Arbor Firecracker 5K: Run, Walk, or Ruck
The event takes place on July 4, 2026 in downtown Ann Arbor, centered at 200 Liberty Street near the intersection of Liberty and 4th. The course loops through downtown and returns to a finish on Liberty Street. Multiple on-site and virtual participation options are offered.
Distances and options:
- 5K
- 1 Mile
- 200 m
- Virtual 5K
Several special divisions run alongside the core distances. The Rucking Division requires participants to carry a weighted rucksack or backpack: participants weighing 149 lbs or less must carry 10 pounds; participants weighing 150 lbs or more must carry 20 pounds. Weighted vests and plate carriers qualify. Law enforcement officers, military, and firefighters in full gear also qualify. Rucks are weighed at the finish line and must remain compliant from start to finish for award eligibility. A 1 Mile Fun Ruck allows participation without the minimum weight; those entrants skip the weigh-in and do not qualify for rucking awards. The first 200 registrants in the Rucking Division receive a commemorative patch.
The Flag Carrying Division requires participants to bear a mounted 3 x 5 American flag for the entire 5K. The Hot Dog Eating Division allows up to 20 competitors to attempt four hot dogs in 76 seconds, then complete the 5K. Kids events include free youth entries with a paid adult, and a 200 meter kids dash for ages 8 and under that is untimed and non competitive. Virtual participants receive a shirt and medal. Sunglasses and medals are provided to participants in all divisions. The event follows Leave No Trace principles and aims for zero waste. Visit the organization's website for the most recent information.
