The mask mandate originally went into effect on Feb. 1, 2021, and was extended three times in 2021. The implementation is intended to help prevent the spread of COVID-19. Other safety measures include social distancing, handwashing and vaccinations.
Mask mandate extended
![Face Masks Required On Board](https://ridetrinitymetro.org/wp-content/uploads/2021/05/FaceMasks_NRSecondary.jpg)