The latest addition to the Hockhocking Adena Bikeway is taking shape.The Columbus Road Bikepath Spur being built by the City of Athens will take the existing path across the Hocking River to connect to the north end of the city.Thompson Excavation, the trail contractor for the project, has begun work on the Columbus Road side of the trail and expects to continue working on embankment activities through the end of this month, according to a news release.