I am the pilot that landed the Lance (N2920Q) on I-70. I found this forum and decided to join. I know lots of people have a bunch of questions. I have tried to address them in this note:
I was established in cruise at 7000 ft when I felt slight engine roughness. I barely touched the mixture knob and everything just went quiet. From engine roughness to everything going quiet was about 3 seconds. I shoved the “balls to the walls” and nothing happened. Suddenly, I felt very calm. I did not feel any pressure while this was unfolding. I heard a voice in my head say "best glide speed" and I instinctively trimmed the plane, next I heard "select landing site" and I looked at the GPS as there was a thin cloud layer underneath and saw I-70 and thru a hole in the clouds I saw that east bound had almost half the traffic compared to the west bound. Then I informed the controller that I had an engine out emergency. Now that I think about it, I was supposed to Aviate-Navigate-Communicate and I did that. I had absolutely no other thoughts in my mind, almost like a blank slate. I don't ever remember having focused this hard to keep extrenous information out of my mind and focus on the present. When the controller asked if I wanted to go to an airport 6 miles away, I remembered one of the more experienced pilots tell me “Don’t give up the option in hand for a promise-sight unseen”. Plus, I was losing altitude and would have had to make a 180 degree turn that would have taken more precious altitude, and I remembered discussions during some safety seminars about the merits of highway landing. That made up my mind for me. The controller told me about a county road and I declined because county roads are not wide enough, have ice and snow and almost always have electric poles next to them. The fields did not look appealing because the snow cover made it impossible to determine the contours. By now I had lost almost 1000 feet.
At this stage, I pulled out the checklist and went over emergency re-start procedure. Nothing happened. I did the whole exercise again, nothing. After two tries, I knew I was committed to a landing. By now I was at 3000 feet and going thru a broken cloud layer. I was looking for high tension wires and traffic on I-70. I broke out of the cloud deck at about 2500 feet. I saw two semis, then a car and then there was a space and another car.
The next issue was when to lower the gear. If I did it too soon, I would have more drag, so I decided to do it at about 200 AGL, but then I had to somehow warn the motorists and I could do both if I was low enough for them to see me dropping the gear. I targeted the space between the two cars, kept my speed up as I lowered the gear – it took the longest time for the three greens to show up. Then I did a porpoise move to give the drivers the idea that the plane was in trouble. I remembered an FAA guy once tell us that we MUST open the door just before touchdown, because in case of hard impact, an 1/8th of an inch shrinkage along the door line will seal the door and won’t open. Since I had full tanks of gas which could cause a fire on impact, I had to open the door for quick exit and not pay any attention to the noise. By then I was about 50 AGL and I saw the concrete bridge in the distance and high tension wires beyond. I had to land, I sorely missed having a rear view mirror to see how far behind the rear car was. I pushed the yoke forward, to keep speed up, not stall and to stay far enough ahead of the rear car and did a small flare and landed. I parked the plane on the curb, got out and started directing I-70 traffic away from the plane until the Police showed up.
Upon exiting the plane I called my partner, who is a more experienced pilot, who asked a mechanic to come out from Mt Comfort. The mechanic was there in less than 30 minutes of landing. He checked P-Leads, Plug wires, fluid leaks and indications of ice. He found none. Before this check, we called the FAA to get permission to work on the plane, which the FAA granted. He then started the engine, found it running slightly lean, fixed that and did a full run-up and checked the mags etc. The engine was generating power. My partner had also reached there by then and we had a detailed discussion with the mechanic and then we discussed with the FAA, who gave us permission to take off. We requested first destination to be Mt Comfort and if it ran fine, we would request Eagle Creek taking a Northerly route to avoid population (outside Morris Reservoir) and came in on the Localizer for 21 at Eagle Creek. We requested the police to clear 2 miles of I-70 to allow us to put it back down if it did not give us enough power. They did that.
We took off, got in touch with Indy Approach Control, with me in the left seat and kept the gear down, climbed to 2500 ft and upon reaching Mt Comfort requested a looping route towards the north to use Loc 21 at Eagle Creek. We landed, refueled the plane and put it back in the hangar for the mechanic to work on......