Select your route from the route pane on the left by clicking in the checkbox next to the route number. You may select more than one route at a time.
Your route will be shown on the map.
If there are any buses running on the current route you have selected, a bus icon will display its' location.
The arrow on the bus icon indicates what direction the bus is moving in.
The red dots are bus stops. Hovering the pointer icon over a red dot will display estimated time of arrival and routes that use that stop.
You may find stops by typing in the search box above the route selection on the left side of the website. Input the name of the stop location or street name and click on "Go". A list will appear below the search box with all matching stops.
In the search results box, highlight a stop by clicking on its name. This will create an indicator on the map where this stop is located.
Hovering over the indicator will give you information on which routes uses that stop and estimate times of arrival for the bus.