While it's true that climbing outdoors is far more dangerous than climbing indoors, don't take the relative safety of the artificial wall for granted. If you haven't buckled your harness correctly, tied a proper figure-8 knot into your harness, or made sure your carabiner is locked, a fall from 20 feet onto a paddled floor can cause serious damage. Conversely, just because you can climb indoors like a monkey doesn't mean you can do the same outdoors. Not only must you deal with the weather and finding routes, you need to have a thorough knowledge of anchor systems and self-rescue techniques. And just because you can lead climb indoors doesn't mean you can do the same outdoors.
Most indoor gyms space their protection bolts often less than five feet apart.
In many ways lead climbing indoors is like moving your top-rope higher and higher as you go and can give you the impression that leading is no big deal. No matter what level of proficiency you've established indoors, when you move to the real thing, assume a beginner's mind. Humility and respect for your environment, sport, and fellow climber are a time-honored part of life in the hills. On Regardless of the level you've reached on an indoor wall, start as a beginner when you move to the great outdoors. Hire a guide, take a class, and learn the specifics about outdoor techniques and safety.