She will square off against rival Sheri Piers.
Competitive fields will line up on both coasts and everywhere in between.
The Australian Olympian is getting one final tuneup under her belt this weekend.
Mamitu Daska is the woman to beat.
Willis wins women's half marathon. Omae, Erdelyi capture marathon crowns.
The world cross-country champion looks to defend her title in Albany.
The new event is in addition to the women's 5K and the kid's run.
Two seasoned veterans hope to put Australia on the medal podium in March.
Deep fields set for men's and women's races.