Johnson County, Wyoming

I-90 east at Exit 91 - Dead Horse Creek Road.

I-90 east approaching Exit 88 - Powder River Road.

I-90 east at Exit 82 - Indian Creek Road.

I-90 east approaching Exit 44 - Piney Creek Road. US-87 south joins I-90 east here to Buffalo.

I-90 east approaching Exit 77 - Schoonover Road.

I-90 - Exit 73 onramp. Continue straight for I-90 west to Buffalo; left for I-90 east to Gillette.

I-90 east approaching Exit 73 - Crazy Woman Creek Road.

I-90 east at Exit 69 - Dry Creek Road.

I-90 east at Exit 65 - Red Hills Road/Tipperary Road.

I-90 east at Exit 58 - US-16/Buffalo/Ucross. This is the eastern end of the I-90 business loop through Buffalo.

I-90 east at Exit 56B - I-25 South. US-87 leaves I-90 here, and follows I-25 south. This is the northern terminus of I-25.

I-90 east at Exit 56B - I-25/US-87 South/Casper. I-90 continues east to Gillette. US-87 leaves I-90 here and follows I-25 south to Casper. This is the northern end of I-25.

I-90 east approaching Exit 56B. Use I-25 south for US-16 jct. in Buffalo.

I-90 east at Exit 56A - BL-90/BL-25/Buffalo. Approaching I-25/US-87 South/Casper. This is the northern end of I-25, the southern end is in Las Cruces, New Mexico.

I-90 east approaching Exit 56B - I-25/US-87 South/Buffalo/Casper.

I-90 east approaching Exit 56A - BL-25/BL-90/Buffalo.

I-90 east approaching Exit 53 - Rock Creek Road.

I-90 east approaching Exit 51 - Lake De Smet.

I-90 east approaching Exit 47 - Shell Creek Road.

WY-387 South at WY-192. Use WY-192 north for Linch.

WY-387 South approaching WY-192 North in rural Johnson County.