The Dallas Personal Robotics Group (DPRG) puts on a small robot competition every year called "Roborama" which involves small robots doing a variety of simple tasks. The outdoor Long Haul portion of the competition is for larger robots navigating to various coordinates.

BlastyRAS
IGVC, DPRG, 2007
The 2nd IGVC robot from UT-Austin includes a custom chassis with redesigned software and sensors. Runs an outdoor course avoiding painted lines and obstacles using a webcam and sonars

BeepBeep
DPRG, Long Haul ,2006
Waypoint navigation with obstacle avoidance. Competed with Raslow to win 2nd overall. Beep Beep was the early version of BlastyRAS.

RamRod
DPRG, RoboRama 2005
One of the first Vex robots to compete. Competed in all tasks of RoboRama including Quick Trip, Line Following, Wall Following, Time run, Can Retrieval. Won 2nd place overall.