Here is a decent 200 mile loop out of McConnelsville.
https://www.google.com/maps/dir/39.6509488,-81.8668281/39.4048396,-81.9325283/39.2273196,-81.7969788/39.1207855,-81.7473364/39.1696961,-81.8360201/39.1461578,-82.0210134/39.3041202,-82.1025948/39.4726963,-82.738842/39.5441424,-82.4304317/39.6521303,-81.866376/@39.4355235,-82.2581878,9.5z/data=!4m37!4m36!1m0!1m0!1m0!1m0!1m0!1m5!3m4!1m2!1d-82.0794988!2d39.2805746!3s0x88487198d46c22f3:0xc6b48881988162d5!1m10!3m4!1m2!1d-82.1167043!2d39.3254659!3s0x88487392e2f02d15:0x719901b2b515ee78!3m4!1m2!1d-82.3417583!2d39.3982513!3s0x8847dd80f19f58a3:0x6ad43621d9edad29!1m0!1m10!3m4!1m2!1d-82.2775111!2d39.5807548!3s0x8847fcc00dbf453f:0x509346c67b4e6853!3m4!1m2!1d-82.10374!2d39.4981575!3s0x88480ee7c95cf313:0x59c5a8c24f445614!1m0!3e0