We did not get enough people needing a hotel room to reserve a block; However, if you follow this link, you should still be able to get a small discount.
https://www.ihg.com/holidayinnexpress/hotels/us/en/lockport/ordlp/hoteldetail
Hotel
Holiday Inn Express & Suites Lockport, an IHG Hotel
16223 West 159th Street, Lockport, IL 60441 815-306-1200