Word 1: Road (ROHD)
Meaning: A hard flat surface for vehicles, people, and animals to travel on.
Example Sentence: She crossed the road on the crosswalk.

Word 2: Rode (ROHD)
Meaning 1: To sit on and manage a horse or other animal in motion; be carried on the back of an animal.
Example Sentence: They rode on beautiful black horses.

Meaning 2: To sit or move along on; be carried or borne along on
Example Sentence: She rode the elevator to the tenth floor.

Meaning 3: A rope, especially one securing an anchor or trawl.
Example Sentence: Hardly any of the boats had strong anchor rodes.

Word 3: Rowed (ROHD)
Meaning 1: To propel a boat by means of oars
Example Sentence: They rowed the small boat in the lake.

Example Sentence using all the words:
The contestants rowed the boats and the judges rode their horses alongside on the narrow road.