Herron ran the ball twice for a total of four yards in Sunday's win over the Titans, finishing the 2015 season with 79 rushing yards on 25 carries.
Herron came over to Indianapolis from the Bills for the final seven games of the season, primarily providing depth in the Colts' backfield. The 26-year-old will be a restricted free agent, and likely won't see much of an increased role if he remains on the Colts' roster in 2016.