Directions
When driving here on I-90 from the west (Billings), take exit 495 at Hardin to get on Highway 313. Driving north on I-90 from Sheridan, Wyoming, take the exit at Lodge Grass. Drive up the Lodge Grass valley six miles and look for the sign that says “Fort Smith” (mile marker 6). Turn right and travel on this road for 19 miles. Then turn left onto Highway 313. It’s approximately 20 miles to Fort Smith, and the Bighorn Trout Shop is on your left.When driving here on I-90 from the west (Billings), take exit 495 at Hardin to get on Highway 313. Driving north on I-90 from Sheridan, Wyoming, take the exit at Lodge Grass. Drive up the Lodge Grass valley six miles and look for the sign that says “Fort Smith” (mile marker 6). Turn right and travel on this road for 19 miles. Then turn left onto Highway 313. It’s approximately 20 miles to Fort Smith, and the Bighorn Trout Shop is on your left.