2026-27 late start dates and bell schedule are listed below. School starts at 9:50 on late start day with a 2:45 p.m. student dismissal. Please note that on late start dates no breakfast is served, lunches will be provided. For bus schedules, please check your school bus route webpage: Bloom High School or Trail High School.
Late Start Dates:
August 26, 2026
September 23, 2026
September 30, 2026
October 28, 2026
November 18, 2026
December 2, 2026
December 9, 2026
January 13, 2027
January 27, 2027
February 3, 2027
February 17, 2027
February 24, 2027
March 10, 2027
April 28, 2027
LATE START Bell Schedule
(No breakfast served; lunches will be served)
PERIOD 1: 9:50-10:20
PERIOD 2: 10:25-10:55
PERIOD 3: 11:00-11:30
PERIOD 4: 11:35-12:02
PERIOD 5: 12:07-12:34
PERIOD 6: 12:39-1:06
PERIOD 7: 1:11-1:38
PERIOD 8: 1:43-2:10
PERIOD 9: 2:15-2:45
22331 Cottage Grove Ave.
Chicago Heights, IL 60411
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