Trailer towing isn't a race. Any time a trailer is in tow, slow down. This is especially important when backing one up: The slower you back up a trailer, the easier it is to control.
Here's a good trailer-backing tip: Place your hands at the 5 o'clock and 7 o'clock positions at the bottom of the steering wheel. This hand positioning makes controlling a trailer while backing up the least taxing on your brain. Use the side mirrors to watch the trailer--don't twist your neck into a chiropractor's dream.
When you want the back of the trailer to move to your left, just move the left hand up. Need the trailer to go right? Move the right hand up. Don't worry how it works; the less you dwell on the mechanics of controlling a trailer while backing up, the faster you'll learn the art.
Expert Towing Tips
Want to impress those at a boat ramp or campground with your trailering prowess? You may already do these things, but if not, they make short work in getting your trailer squared away in the shortest time possible.
If you're bringing a boat/trailer to the launch ramp or trying to park a toy hauler or RV trailer in a tight parking area, swing as close and parallel to the water's edge or opening as you can. As the back of the tow vehicle passes the ramp opening or parking space, immediately turn up the ramp like you are trying to make a sharp U-turn. Continue the turn in a tight S-pattern. As your tow vehicle turns back in the opposite direction, watch how quickly the trailer straightens, putting you in line with the ramp or parking space.
When you need to adjust the spring bars on a weight-distributing (equalizing) hitch, use the trailer's wheel jack to position tow vehicle and trailer so they sit level. Now adjust the links in the adjusting chains and lock the spring bars in place. When the wheel jack is cranked back up, the spring bars take the weight, and you didn't have to fight the load tension.