Ground effects design is so advanced on Formula One cars that at speeds over 175 MPH the downforce exceeds the race weight of the car. This means that in theory the cars could run on the ceiling!
aaU S Grand Prix 2018 425A, Charles LeClerc, Sauber team (1 of 1)
aaU.S.GrandPrix2018425ACharlesLeClercSauberteamU.S. Grand Prix 2018