Carlisle boss Greg Abbott has started planning for next season by offering six players new contracts and telling six more they can leave.
The Cumbrians, who avoided relegation into League Two with a dramatic final-day victory over Millwall, have offered two-year contracts to striker Danny Graham and defensive trio Ian Harte, Tony Kane and David Raven.
Workington goalkeeper Adam Collin has been offered a two-year deal after training with the Cumbrians throughout the current campaign, while midfielder Gavin Rothery has been handed a 12-month contract.
But Danny Carlton, Chris Howarth, Luke Joyce, Chris Lumsdon, Lewis Neal and Jeff Smith are all set to be released when their contracts expire next month.