D.C.’s first IndyCar race had drivers reaching speeds over 150 mph as they took 147 laps on the 1.7-mile course along the National Mall. 🏎️⁠ ⁠ The race may be over, but road restrictions are not. See the full list at our #linkinbio. ⁠ ⁠ #washingtondc #districtofcolumbia