One of either 176, 178 or 179 (all Jewett, 1918) at speed west of Rocky River perhaps in 1937-1938
The "Express" sign was a depression-era service that ran express between Cleveland and Lorain, then local beyond. Prior to 1932, these were called "Limiteds".
Caption by Bill Vigrass and Cliff Scholes, photo courtesy the Bill Vigrass collection