parvipica-you'll do great. Below is an excerpt of what I give to each of my clients when preparing for the GAP. Sorry if it's a bit long. Note the emergency numbers/locations for shops on the GAP sections if you get in trouble or need to bail out.
Preparations
An important part of a great bike tour is preparation.
Nutrition: Be sure to hydrate while riding and eat properly on your trip. You may be surprised by the amount of energy you will be expending, even on the relatively flat stages. Energy bars and a daily ice cream are great to enjoy and boost your energy levels, but more importantly, be sure to eat a full breakfast and take less sugary snacks to eat during the ride. Nuts, pretzels, fruit, and even peanut butter are good, portable sources of consistent energy that last throughout the day.
Suggested Basic Bicycle Equipment:
Helmet
Bike lock
Spare tube, patch kit
Headlight
Pump
Bell or whistle
Comfortable saddle
Basic Safety Equipment:
First aid kit
Sunscreen
Matches
Emergency blanket
Water
Food
EMERGENCY ASSISTANCE
If you run into problems on the trail both of the bike shops below can send out help to assist you.
West Newton Bicycle Shop (Pittsburgh sections)
110 W Main St
West Newton, PA 15089-1152
724-872-2185
www.wnbikes.com
Wilderness Voyageurs (Ohiopyle sections)
103 Garrett Street
Ohiopyle, PA
724-329-1000
wilderness-voyageurs.com
Cumberland Trail Connection (Cumberland sections)
14 Howard Street #A-2
Cumberland, MD
301-777-TRAIL (8724)
www.ctcbikes.com