13.1 Half Marathon Sticker - Running Milestone Badge #3309782 (License: Personal Use)

This circular sticker prominently displays the number "13.1" in large, red block letters with black outlines, representing the 13.1-mile half-marathon distance. A dynamic black silhouette of a runner is integrated into the decimal point, adding motion and symbolism. The clean white background ensures high visibility and versatility for application on race bibs, water bottles, laptops, or cars.

Commonly used by runners to commemorate completing a half-marathon; appears on social media posts, race recap pages, fitness blogs, and merchandise sites. Matches user intent to celebrate athletic milestones or find race-related visual assets.