Derbyshire's Roads Policing Unit discovered the pair were both over the legal limit.
Two drink drivers have been arrested in Coal Aston after crashing into each other.
It happened in the early hours of this morning.
Coal Aston. Two selfish drink drivers crash into one another. Both arrested; one blows 46, the other 77. Limit 35. Good luck explaining this to your insurance company. #Fatal4 #DontDrinkDrive pic.twitter.com/BGsohGbpwF— Derbyshire Roads Policing Unit (@DerbyshireRPU) August 5, 2019