Bob Howe Thunder Bridge Wildlife Refuge

Sign High water at Thunder Bridge Access to bike trial Access to river Thunder Bridge Bridge

Discover Bob Howe Thunder Bridge Wildlife Refuge in Spencer

  • 29.5 Acre wildlife refuge with the Little Sioux River flowing through it. 
  • No hunting allowed in this Refuge area.
  • All Clay County property subject to Iowa laws.

·         Access to the Little Sioux River for fishing

·         Bike and hiking trail

·         Home to historic Thunder Bridge, a through truss bridge built in 1905