Sarnia Transit is offering free rides today to celebrate Clean Air Day.
Deputy Director Lee Patterson says its opportunity for people who wouldn't normally ride the bus, take advantage of the service for free.
With the new trip planner service on the City of Sarnia website, he says it's easy to get to where you need to go.
"It'll take you from your origin to your destination," says Patterson. "The time of the next bus, where to pick it up, how long your trip will take, even giving you the quickest options as far as transfers are concerned."
Patterson says a city bus holds about 30 people.
The free rides apply to both the regular transit and caravan services.