text: 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_30062172_3 (length VARCHAR, round VARCHAR, gt3_winner VARCHAR)
  ### Question:
  When  david ashburn richard westbrook is the gt3 winner and 1 is the round what is the length?
  ### Answer:
  SELECT length FROM table_30062172_3 WHERE round = 1 AND gt3_winner = "David Ashburn Richard Westbrook"