[1] It is named for Abram (or Abraham) Rowell, an early resident of the area.
The bridge's sturdy engineering was demonstrated by the addition of a central pier in the 20th century whose intent was to add strength.
The pier, however, acted as a fulcrum, causing the bridge to seesaw under load and weakening its joints.
The top of this pier was consequently removed, leaving the bridge largely as designed except for the addition of some metal reinforcing tie rods.
[2] Media related to Rowell's Covered Bridge at Wikimedia Commons