Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_2268216_1 (year VARCHAR, average_speed__mph_ VARCHAR)
### Question:
In what year was the average speed 92.68?
### Answer:
SELECT year FROM table_2268216_1 WHERE average_speed__mph_ = "92.68"