Davies will be taking on the Masters field this weekend as she starts build up to the next world championships in Italy in May.
Smith said the Premier Men's class will feature world team members Antony Nalder of Wellington and Dale Christoffersen of Timaru, who will do battle with 2015's defending title holder Andrew Jones of Whanganui.
"In the Women's grade, Timaru's Arianna Snook should be the favourite but can expect a serious challenge from Whanganui's junior star Renee Teers and her own Timaru teammate Charlotte Grant."
The Juvenile Boys Grade will be a battle between the national title holders in locals Chase Morpeth and Drew Brennan, with their club mates Lucas Hodgson and Josh Valentine also strong contenders.
"The Primary grade will be a close competition with the favourite being Keira Brennan, but interest in how Mickey Zhang and newcomer Victoria Valentine perform."
The programme begins at 10am tomorrow morning with at the Kowhai Park track, followed by the 660m time trial around the Mitre 10 Mega carpark in the evening.
The other stages will be at Jubilee Stadium at 8.30am on Sunday.