As of May 14, 2026 07:00, route 557 is under the effects of a detour. This detour affects the following stops:
- 50130 – Southbound Beaverhill at Park Terrace
- 50316 – Eastbound Vermillion at Brereton
- 50318 – Eastbound Vermillion at Lake Park
- 50321 – Eastbound Vermillion at Beaverhill
- 50322 – Southbound Beaverhill at Grover Hills
- 50326 – Southbound Beaverhill at Edgewater
- 50327 – Southbound Beaverhill at Shoreview
- 50330 – Southbound Beaverhill at Courtwood
- 50345 – Westbound Beaverhill at Baywater
- 50346 – Westbound Beaverhill at Driftwood
- 50349 – Westbound Beaverhill at Collingwood
- 50353 – Westbound Beaverhill at Lakewood
Reroutes are as follows:
- 557 (Island Lakes – Morley to Sage Creek)
from Lakewood Boulevard will reroute following these instructions:
- Travel along Lakewood Boulevard and turn south on to Beaverhill Boulevard
- Return to regular service