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