Jumpoff Joe is a short bushwhack in the Malheur National Forest off of US-395 between Burns and John Day. Start of the hike is decommissioned forest road 1601-084 located at 44.07619, -118.81145.
I will not tell you how to get there because there has to be a better way. We were on FR 902 and FR 879 coming from the south. Those roads had bad water damage and were at the verge of navigability. We eventually hit road 3930 which was good gravel. Try to come in on that road.