A geographic feature that an escaping enslaved person would need to cross to gain their freedom on the Underground Railroad was the Ohio River.
What did the enslaved have to cross for freedom ?
Many escaping slaves needed to cross rivers, such as the Ohio River, which served as a natural barrier separating the slave states in the South from the free states in the North.
The Underground Railroad often used hidden paths through forests and woodlands to provide cover and concealment for escaping individuals. In some regions, escaping slaves had to traverse mountainous terrain, such as the Appalachian Mountains, which could be challenging but also offered opportunities to evade pursuers.