Discover the top sights and attractions on a road trip from Old Ottawa to Johnstown, Colorado. Explore Niagara Falls, Chicago, Badlands National Park, Rocky Mountain National Park, and Estes Park on this 2,500-mile journey.

Planning a road trip from Old Ottawa to Johnstown, Colorado? Learn about the fastest and slowest routes, estimated driving times, and packing tips for an unforgettable adventure.

Plan a road trip from (Old) Ottawa to Johnstown, Colorado! Learn about the fastest and slowest routes and how traffic patterns affect driving time.