15-year-old runs 2:40:03, finishes sixth at Twin Cities Marathon

Tierney Wolfgram nabbed a sixth-place finish and an international age group world record with her 2:40:03 marathon debut in Minneapolis-St. Paul

Win your own VIP porta-potty at this big city marathon

The Twin Cities Marathon will award four lucky winners with access to an exclusive porta-potty on race day as part of a VIP prize package.