| 2018-08-21 | Ski lift varieties |
| 2016-06-17 | Mountain climbers? |
| 2016-04-10 | Lifts up a mountain |
| 2014-03-15 | Winter athletes' pull-ups? |
| 2011-05-08 | Towers in the high country? |
| 2010-08-23 | Some ski lifts |
| 2010-02-19 | People travel only one way on them |
| 2007-07-05 | *Alternatives to rope tows |
| 2004-09-29 | Ways up the slopes |
| 2003-11-17 | Ski lifts |
| 2003-05-31 | They give some vacationers a lift |
| 2003-03-18 | Skiers' lifts |
| 2003-01-23 | People travel only one way on them |
| 2002-05-27 | Skiers' transports |
| 1998-03-06 | They'll give you a lift |
| 1995-09-08 | Ski lifts |
| 1994-12-07 | Ski lifts |
| 1994-02-02 | Lifts of a sort |