School start and end times are changing in 2022, so the Southlake Mobility Team is adjusting traffic signals for school zone times for Carroll ISD, The Clariden School and Florence Elementary.
These times will be implemented during the winter break from Monday, December 20 – Friday, December 31 and be active at the start of the second semester at the beginning of 2022.
Students, staff and parents will notice new signage to accommodate times as well. See the chart below for detailed time changes.
ELEMENTARY/ HIGH SCHOOLS
Flashing lights will activate in the morning 30 minutes before start time and discontinue 10 minutes after start time. For the afternoon, flashing lights will activate 10 minutes before school ends and discontinue 30 minutes after school ends.
| Campus | Start and End Times | Current School Zone Times Listed | New School Zone Times |
| Walnut Grove Elementary | 7:40 a.m. –
3:00 p.m. |
7:10am-8:10 a.m.
2:30 p.m.-3:30 p.m. |
7:10 a.m.-7:50 a.m.
2:50p.m.-3:30 p.m. |
| Carroll Elementary | 7:40 a.m. –
3:00 p.m. |
7:00am-8:00 a.m.
2:30 p.m. -3:30 p.m. |
7:10 a.m.-7:50 a.m.
2:50 p.m.-3:30 p.m. |
| Johnson Elementary | 7:40 a.m. –
3:00 p.m. |
7:10am-8:10 a.m.
2:30 p.m.-3:30 p.m. |
7:10 a.m.-7:50 a.m.
2:50 p.m.-3:30 p.m. |
| Carroll High School | 8:00 a.m. –
3:21 p.m. |
7:30am-8:10 a.m.
3:11 p.m.-4:10 p.m. |
7:30 a.m.-8:10 a.m.
3:11 p.m.-3:51 p.m. |
| Carroll Senior High | 8:00 a.m. –
3:21 p.m. |
7:30am-8:30 a.m.
2:51 p.m.-3:51 p.m. |
7:30 a.m.-8:10 a.m.
3:11 p.m.-3:51 p.m. |
| Clariden Ranch | 8:15 a.m. –
3:30 p.m. |
7:45am-8:45 a.m.
3:20 p.m.-4:00 p.m. |
7:45 a.m.-8:25 a.m.
3:20 p.m.-4:00 p.m. |
| Old Union Elementary | 7:40 a.m. –
3:00 p.m. |
7:00am-8:00 a.m.
2:30p.m.-3:30 p.m. |
7:10 a.m.-7:50 a.m.
2:50 p.m-3:30 p.m. |
| Rockenbaugh Elementary | 7:40 a.m. –
3:00 p.m. |
7:00am-8:00 a.m.
2:30 p.m.-3:30 p.m. |
7:10 a.m.-7:50 a.m.
2:50 p.m.-3:30 p.m. |
| Florence Elementary | 7:45 a.m. –
3:10 p.m. |
7:25am-8:25 a.m.
2:55 p.m.-3:55 p.m. |
7:15 a.m.-7:55 a.m.
3:00 p.m.-3:40 p.m. |
INTERMEDIATE/MIDDLE SCHOOLS
Flashing lights will activate in the morning 45 minutes before start time and discontinue 5 minutes after start time. For the afternoon, flashing lights will activate 10 minutes before school ends and discontinue 30 minutes after school ends.
| Campus | Start and End Times | Current School Zone Times Listed | New School Zone Times |
| Carroll Middle School | 8:25 a.m. –
3:45 p.m. |
7:40am-8:55 a.m.
3:15 p.m.-4:15 p.m. |
7:40 a.m.-8:30 a.m.
3:35 p.m.-4:15 p.m. |
| Durham Intermediate | 8:25 a.m. –
3:45 p.m. |
7:40am-8:55 a.m.
3:15 p.m.-4:15 p.m. |
7:40 a.m.-8:30 a.m.
3:35 p.m.-4:15 p.m. |
| Dawson Middle School/Eubanks | 8:25 a.m. –
3:45 p.m. |
7:40am-8:55 a.m.
3:15 p.m.-4:15 p.m. |
7:40 a.m. -8:30 a.m.
3:35 p.m.-4:15 p. |
