The Limestone Creek Aqueduct is located in the Old Erie Canal State Historic Park near the Village of Fayetteville, Onondaga County. The aqueduct was built as part of the Enlarged Erie Canal across Limestone Creek, and was completed in 1856. The aqueduct is 79 feet 10 inches long and has three spans. The original wooden trunk of the aqueduct, which had succumbed to the ravages of time, has been replaced by a narrow concrete channel.
Below are pictures of the Limestone Creek Aqueduct taken in September 2007. Click on an image below to see the full-size version.
http://www.eriecanal.org/LimestoneCreek.html