(1932–1945) SR 291 was a alternate state route to SR 69 in Liberty Township, Hardin County. While SR 69 shared a concurrency with US 30S east before turning north, SR 291 continued north from the western SR 69/US 30S intersection before making a 90-degree turn to the east. The route was in existence from 1932 until 1945. SR 296 (1932–1936) SR 296 was a state route that connected SR 4 on the Seneca–Huron County line to the village of Bellevue. The route, which was about long, followed the county line for its entire length. The route was created in 1932 and was replaced in 1936 by an extended SR 269. SR 297 (1932–1938) SR 297 was a short spur route that connected the village of Wayne to US 6 near Bradner. The route, which had been asphalt-paved for its entire history, was created in 1932 and existed until 1938 when it was absorbed into a lengthened SR 281, the number the road still carries today. SR 298 SR 298 was a state road that connected SR 4 north of Chatfield to Willard at US 224 and SR 194. The route when it was created in 1932 only consisted of the segment from its western terminus at SR 4 to the village of New Washington. In 1938, the route was extended east and north through Gardner and Celeryville to end at US 224 and SR 194 near Willard. The route would follow this alignment until after 1967 when all of SR 298 and SR 194 was replaced by SR 103 which had been extended from its former end in Chatfield. SR 299 SR 299 was a state route that traveled from Milan to Huron. The route's southern terminus was at US 250 and SR 13 just north of Milan and its northern terminus was at US 6 and SR 2 in downtown Huron. The route maintained this routing throughout its history. Prior to 1966, SR 13 followed US 250 into Sandusky but in 1966, SR 13 was rerouted to follow the entire length of SR 299 thus deleting this number from the system. SR 309 (1932–1934) SR 309 was a state route that ran from the community of Tunnel Hill to the now-defunct village of Roscoe. During its two years of existence from 1932 until 1934, the route was entirely a gravel road. After 1934, SR 309 became one of many