From a Bluebikes press release
In recognition of National Wellness Month, Blue Cross Blue Shield of Massachusetts, the title sponsor of the region's bikesharing system, is giving away free Bluebikes Adventure Passes every Monday this August as part of its ''Mindful Mondays'' initiative.
Riders can take advantage of free Bluebikes Adventure Passes on ''Mindful Mondays'' by downloading the Bluebikes phone app and entering the appropriate code:
- August 7: BLUECROSS0807
- August 14: BLUECROSS0814
- August 21: BLUECROSS0821
- August 28: BLUECROSS0828
Each code unlocks an unlimited number of two-hour rides for a 24-hour period.