Many LTD bus routes that serve UO, LCC, and 4J high schools experience schedule or routing changes when school is out on holiday or for seasonal breaks. Bus routes impacted by school breaks will be affected on the following days:
| Routes 79x and 92 | Sept. 8 - Sept. 19 | |
| Thanksgiving | Nov. 26 - 28 | |
| Winter Break - UO and LCC | Dec. 12 - Jan 2 | Dec. 11 - Jan 1 |
| Winter Break - Districts 4J & 19 | Dec. 21 - Jan 1 | Dec. 20 - Dec 31 |
| MLK Jr. Day | Jan. 18 |
| Spring Break | Mar. 20 - Mar. 27 |
| Memorial Day Holiday | May 31 |
| Summer Break - UO and LCC | June 12 - Sept.19 |
| Summer Break - Districts 4J & 19 | June 17 - Sept.7 |