Had an accident on motorcycle. Walked back up to where I was due to lack of cell service and zero passing motorists. Had drinks to calm nerves. Witnesses to not drinking prior to accident/drinking post accident. Went to scene 2 hours later to be towed out with someone's vehicle and police arrived while I was steering the bike out of the embankment. Keys in ignition but motorcycle wouldn't run. Witnesses to dead battery as well. I was down far enough that I couldn't put the bike on the kickstand and that it wouldn't come out of the embankment. Preformed FST on downhill slope and blew .12 and .10 after arrest at station. Thanks.