Nhra Winternationals 2024 Pomona. The first big race of the year on the nhra calendar is the winternationals at auto club raceway in pomona, california. The 2020 national hot rod associations annual winternationals competitive drag racing event is the annual classic drag car and motorcycle event held since 1961 at the auto club of southern california raceway.

Pomona — it is now springtime but winter weather conditions played havoc with the nhra winternationals saturday. The 2020 national hot rod associations annual winternationals competitive drag racing event is the annual classic drag car and motorcycle event held since 1961 at the auto club of southern california raceway.