 Here, the highway is slightly rerouted to cross US-177 (veering west) and then heads north toward Tecumseh.The designation "Old 18" ends here as the highway has been absorbed into city streets, although it appears the highway traveled east down what is now Highland, then north on Broadway and continued to Shawnee on what is now Gordon Cooper Drive/Beard Street.Beard Street intersects with Farrall Street in Shawnee, which is the current SH-18.