To route your constituents to another page rather than the closed survey, you will need to hide all the questions and add a message saying that the survey is closed. Do not unpublish the survey, though, as this will direct your constituents to the 404 page.

To hide the questions without deleting data or unpublishing the survey, follow these steps:
  1. On the Survey List page, click Edit from the Actions column of the Survey
  2. Click step 2, Include Questions
  3. Uncheck the Include this Question checkbox for each question you want to hide
  4. Add a Caption question that tells users the survey is closed and provides a link to another page.