Jul 26, 2018 / Initial excavation for gravel road build... how deep? #21 Mainahs70 Bronze Member Joined Mar 30, 2018 Messages 78 Location Maine Tractor NX5010 hst cab On my 800' driveway we took the 10-12" of loam off until hitting clay then put a foot or more of bank run down. Been driving on it for a couple of months and next month will top with 3/4 crushed. Held up great during some storms.
On my 800' driveway we took the 10-12" of loam off until hitting clay then put a foot or more of bank run down. Been driving on it for a couple of months and next month will top with 3/4 crushed. Held up great during some storms.