Straight Ahead Only Traffic Sign - Official Road Signage Guide #1840288 (License: Personal Use)

The image displays a standard U.S. regulatory traffic sign with a black upward-pointing arrow centered above the word “ONLY” in bold, uppercase letters, all on a white background with a black border. It legally mandates that drivers may only continue straight in the lane where the sign is posted, prohibiting left or right turns. Such signs are commonly mounted above lanes at intersections or highway exits to manage traffic flow and prevent unsafe maneuvers.

Used on roadways, especially at multi-lane intersections or highway ramps, to enforce directional compliance; matches user intent for understanding traffic rules, driver education, or signage design reference.