Central only had three players returning from last year's title winning squad but managed to win all but one round robin game, the one loss coming against Auckland on Wednesday.
"For me, winning's not important," Lanser said.
The tournament was about developing players, Lanser said, and that had happened.
"The girls gave stayed really positive the whole way through. They've improved through the tournament and they've all had performances. It's a great learning experience.
"I'm really proud of them. They've never dropped their lip. They've just stayed positive and they've just fought."
Lanser said Auckland were a team strong with most of the side playing regular club cricket at home.
Five of the current Central Districts squad will still be eligible next year and Lanser said that would allow them to build on this year's effort.
"There's a really good balance to take back next year."
In the 5th vs 6th playoff of the final day Wellington (126/6) just held of Otago (120/10).