Sebring International Raceway opened in 1950 on the bones of a WWII airfield, and the concrete never forgot it. The 3.74-mile layout is American endurance racing's roughest handshake: Hangar Straight rewards commitment, Sunset Bend punishes late braking, and Turn 17 still rattles kidneys through prototype bodywork every March. The 12 Hours of Sebring anchors the IMSA WeatherTech SportsCar Championship calendar and draws WEC machinery when the world sportscar calendar overlaps — a Florida spring ritual where GT and prototype crews treat the bumps as part of the lap record. This poster maps that famous silhouette without souvenir-shop clutter: navy outline, topographic ghost lines, Corner poetry caption, and just enough motion blur to suggest speed on a surface that feels anything but smooth.