In my article detailing the planned service changes on the coming weekend, I included a proposed map showing how the 506 Carlton shuttle bus would divert around construction at Church Street. This route has been changed:

• Original: From Jarvis & Carlton, south to Gerrard, west to Yonge, north to Wellesley, west to Bay, south to College (same route in reverse eastbound).
• Revised: From Jarvis & Carlton, north to Wellesley, west to Yonge, south to College (same route in reverse eastbound).

The original roundabout diversion was due to concerns that construction at Yonge & College would prevent buses from turning there. Here is the updated map from the TTC’s website.