Historical clue formulations

• Things kept on racks — 2020-08-29
• Tour de France sights — 2016-11-22
• Some exercise equipment — 2015-02-20
• Exercise room lineup — 2008-06-13
• Some exercise equipment — 2005-03-25
• Items in a rack — 2001-12-09
• Common campus transportation — 1998-12-19
• Exercises outdoors — 1996-05-05