Before travelling to any meet, always confirm the details with somebody at the meet itself, because schedules do change, and it’s not uncommon for websites (yes, us too) to go a long time between updatings.
2011 Major U.S. Meets
These listings are restricted to high-quality outdoor meets to be contested in the U.S.
The most complete compilation of domestic competitions—including detailed contact
information for all meets—is produced by USATF. Their searchable calendar
is available online at www.usatf.org.