Conversation so far:
When did seabiscuit get into racing?
Seabiscuit was bred and born to be a racehorse. As a two-year-old, Seabiscuit raced 35 times.
Did Seabiscuit win his first races?
Seabiscuit failed to win his first 17 races, usually finishing back in the field.
When did Seabiscuit start winning races?
Seabiscuit began to gain attention after winning two races at Narragansett Park and setting a new track record in the second - a Claiming Stakes race.
Was Seabiscuit a well-known race horse?
Seabiscuit became an unlikely champion and a symbol of hope to many Americans during the Great Depression.
What are some other interesting aspects of Seabiscuit
Seabiscuit's next season, however, started with a similar pattern.

Question: How did seabiscuit do the next season?
Self-contained rewrite: How did seabiscuit do the next season?