Congratulations to Leonard Korir on winning the @usatf 15 km Championship title! #USARC

What a finish! Congratulations to @MollyHuddle on winning the @usatf 15 km Championships #USARC

Korir puts in another surge to put a few seconds ahead of Chelanga #USARC

It's Chelanga and Korir now, 1-2, well ahead of third, and dashing madly to the finish

And Chelanga makes a break, pulling ahead of Bor and Korir - the push to the finish is on with less than two miles to go! #USARC

@usatf 15 km Champs Update: Martin Hehir is working hard to catch Chelanga, Bor and Korir in the men's race #USARC

@usatf 15 km Champs Update: Hasay now has a lead over Seidel, while the men hit 28:47 for 10k - Chelanaga, Korir and Bor lead the way #USARC

Huddle hits 10k at the @usatf 15 km Championships in 31:42, well off the course record, but fully in control of the lead #USARC

Men lead through mile 4 in 18:45 with Chelanaga, Kibet and Korir leading

Korir, Chelanga, Kibet, Hehir and others lead the men's field through 5k - this race is still wide open #USARC

Huddle starts to build her lead over Hasay and Seidel past mile 4 #USARC

@usatf 15 km Champs Update: Men pass mile two in 9:21, Huddle hits 5k in 15:43 #USARC

Early on in the women's race, it's Huddle, Hasay and Seidel clearly ahead of the field at the @usatf 15 km Championships #USARC

And the men are off at the @usatf 15 km Championships! #USARC

There is a $5,000 equalizer bonus this morning at the @usatf 15 km Championships. The women's field is headlined by @MollyHuddle, @JordanHasay, @ByGollyMolly12 and a host of others #USARC

The women's race at the @usatf 15 km Championships is underway!!! #USARC