Home / Newfoundland and Labrador / Questions / Road Signs Road Signs Report A green shield with Trans-Canada maple leaf symbol means: A Provincial route B Trans-Canada Highway (Hwy 1 in NL — 905 km) C Scenic drive D Detour Show Answer & Explanation Correct Answer: B. Trans-Canada Highway (Hwy 1 in NL — 905 km) Nationally consistent. Previous Next More Road Signs Questions A white diamond on blue background in a lane indicates: A green rectangular sign indicates: A blue rectangular sign indicates: A brown rectangular sign indicates: An orange sign always indicates: Often Missed All Newfoundland and Labrador Questions Smart Practice Mock Exam Road Signs Guide