April 1st 2023 the fine folks of Costa Mesa Speedway posted this (and it's not a April fools joke)

Costa Mesa Speedway which is located at 88 Fair Dr, Costa Mesa California will be hosting there first race of the year on April 22nd with Jack Milne Cup. Racing will include Speedway, Sidecars, Juniors and Legends with a Vintage Bike Show. Speed season in Costa Mesa will be the fastest show of the summer with cold drinks, classic tunes, fine food, live and loud moto action.

Prices are as follows: General Admission $30 (ages 18-64), Juniors (13-17) & Seniors (65+) / Military $20, Children (ages 3-12) $10 and kids 2 and under free. Gates open at 6pm with first race going at 7:30. General parking is $12.

April 16, 2023 — Jack English