Warning Signs
Hidden School Bus Stop Ahead Sign
A school bus may stop ahead where approaching drivers have limited visibility.
What to Do
Slow down, look for children and watch for the bus’s signals.
A Detail to Remember
This is advance warning of a stop location. The bus’s lights and stop arm provide the immediate stopping instruction.
Understanding Warning Signs
Yellow warning signs ask you to anticipate a condition ahead. Read any distance or speed plaque with the main symbol, then adjust to what you can actually see on the road.
Artwork Variations
Compare the symbols, arrows and supplementary wording shown in these examples.
Sources and Review
Checked November 12, 2026. Explanations follow the sources below; image-specific observations refer to the pictured G1 Prep artwork.
Sign artwork: G1 Prep by Roadity. See our editorial policy.
