At one 1969 national track meet in California, Colbert's long jump was 23 feet, 6.5 inches.[1]
A 2013 article from Dallas Morning News concluded that South Oak Cliff High School (SOC) had produced the most talented defensive backs of any single high school in the prior 60 years of Dallas-area football. To demonstrate their point, they listed 5 players from recent decades: Colbert, along with Egypt Allen, Michael Downs, Alcy Jackson, and Rod Jones. In 1984, that same newspaper mentioned Colbert while creating an all-time Dallas-area high school all-star team. On that hypothetical team, drawn from players from all area high schools over the preceding 60 years, Colbert was on the honorable mention team.[2]