A two-hour block of time between 9:30 am and 3:30 pm should be requested for booking by calling 817-491-6333 or responding to this email.
Unless otherwise planned for, field trips at BJNC are about 2 hours in length. As long as no pressing time issue exists, they may run slightly shorter or longer depending on weather conditions and the dynamics of the group. We are on the trail and outside for most, if not all, of the trip.