Diverging Diamonds in South Dakota cities have cut accidents by over 50%

AlexShadyuk / Depositphotos.com

The old saying goes: “Diamonds are a girl’s best friend”. If that’s true, Diverging diamonds may be a driver’s best friend. The new style intersections have turned up in Rapid City, Sioux Falls and Brandon in recent years. Transportation officials say they’re safer…cutting accidents by 58-percent in Rapid City, and by 73 percent in Sioux Falls.