What year was the average speed 145.24
CREATE TABLE table_1963459_2 (year INTEGER, average_speed__mph_ VARCHAR)
SELECT MAX(year) FROM table_1963459_2 WHERE average_speed__mph_ = "145.24"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1963459_2 (year INTEGER, average_speed__mph_ VARCHAR) Question: What year was the average speed 145.24 [/INST] SELECT MAX(year) FROM table_1963459_2 WHERE average_speed__mph_ = "145.24" </s>