It happened on State Road 236, about one mile west of State Road 59.
Police arrested the driver, Shane Corey, 29, of Terre Haute.
The monument joins nearby World War Memorial Plaza, already on the list.
The fatal accident happened just after 9:30 Saturday evening.
Outdoor Indiana has been documenting the history of Indiana's state parks for decades.
The accident happened around 3 p.m. on Wednesday near Raccoon Lake on U.S. 36.
The extra set of paws are already proving to be lifesaving.
A 13-year-old boy got entangled in a tow rope, officials say.
Officials report the juvenile had tried to stab a family member.
Both occupants died in the accident after it crashed in a wooded area behind a home.