A Cambridgeshire man has been charged with causing death by dangerous driving in connection with a Hertfordshire crash.
Glynis Rose, from Guilden Morden in Hertfordshire died in a three-car collision on the B1042 at Croydon near Royston, on 12 January.
James Corner, 23, of Mill Street, Gamlingay, has been charged with causing death by careless driving.
He will appear at Cambridge Magistrates Court on Thursday.
Ms Rose was driving a Proton that was involved in a collision with a Kia Picanto and a Vauxhall Astra.
The other drivers, a man, 23, from Gamlingay and a man, 22, from Cambridge, suffered slight injuries, police said.