Links to the 2010 NCAA Regional Declared lists found here.

The list of declared male athletes, by event, accepted into the 2010 East Preliminary Round.
The list of declared female athletes, by event, accepted into the 2010 East Preliminary Round.

The list of declared male athletes, by event, accepted into the 2010 West Preliminary Round.
The list of declared female athletes, by event, accepted into the 2010 West Preliminary Round.

The list of declared male athletes accepted into the Decathlon for the 2010 Final Championship Meet.
The list of declared female athletes accepted into the Heptathlon for the 2010 Final Championship Meet.