Thirty diehards showed up to brave the ice and wind.
A winter storm is supposed to hit the Texas city starting today.
A new course means fewer big turns.
Belarus' Nastassia Padalinskay was the women's winner.
The charity will receive a $18,000 grant.
A new name and logo were unveiled at a press conference.
Kenyans dominated the marathon, while a Baylor University senior won the half.
Andres Espinosa Perez is heading back to the marathon that boosted his career. A former champion is returning to run the Metro PCS Dallas
Despite being unable to use her right arm, Martha Manning continues to run marathons.