This cache is off a new trail in a low plain along the cahaba river. Would be a easy P&G except you do have to walk about 1/4 of a mile along the trail to reach it. Would be handicap accessible but gravel lot may make it difficult. A simple but nice paved loop trail with parking. My favorite part is when the path curves and you are suddenly in a tall pine forest. The name refers to the fact that after severe heavy rains, this entire park and trail may be underwater!
Black bison tube. Cache is right on/along the trail. Hint is a dead give away.