{"school":{"name":"Clairton Middle High School","slug":"clairton-middle-high-school","district":"Clairton City School District","city":"Clairton","state":"PA","timezone":"America\/New_York","website":"https:\/\/mshs.ccsdbears.org","url":"https:\/\/schoolsbellapp.com\/pennsylvania\/clairton\/clairton-middle-high-school-bell-schedule","live_url":"https:\/\/schoolsbellapp.com\/school\/clairton-middle-high-school\/live","grades":"7-12","verified_at":"2026-09-07","source_url":"https:\/\/mshs.ccsdbears.org\/school-information\/bell-schedules"},"schedules":[{"slug":"regular","name":"Regular","kind":"regular","is_default":true,"days":[1,2,3,4,5],"notes":"One building for grades seven through twelve. The school prints periods four, five and six each paired with a lunch sitting, so your meal comes with whichever of the three you are assigned. The school publishes these bells without a school-year label, so check them against your own timetable in August.","lunch_groups":["First","Second","Third"],"start":"07:35","end":"14:43","blocks":[{"key":"students-enter","name":"Students Enter","kind":"other","color":"#4338ca","start":"07:35","end":"07:35","start_min":455,"end_min":455,"length":0,"lunch_group":null,"note":null,"display_start":"7:35 AM","display_end":"7:35 AM"},{"key":"breakfast","name":"Breakfast","kind":"other","color":"#2563eb","start":"07:35","end":"07:50","start_min":455,"end_min":470,"length":15,"lunch_group":null,"note":null,"display_start":"7:35 AM","display_end":"7:50 AM"},{"key":"period-1","name":"Period 1","kind":"class","color":"#2563eb","start":"07:50","end":"08:43","start_min":470,"end_min":523,"length":53,"lunch_group":null,"note":null,"display_start":"7:50 AM","display_end":"8:43 AM"},{"key":"period-2","name":"Period 2","kind":"class","color":"#15803d","start":"08:45","end":"09:28","start_min":525,"end_min":568,"length":43,"lunch_group":null,"note":null,"display_start":"8:45 AM","display_end":"9:28 AM"},{"key":"period-3","name":"Period 3","kind":"class","color":"#a16207","start":"09:30","end":"10:13","start_min":570,"end_min":613,"length":43,"lunch_group":null,"note":null,"display_start":"9:30 AM","display_end":"10:13 AM"},{"key":"period-4-and-first-lunch","name":"Period 4 and First Lunch","kind":"lunch","color":"#c2410c","start":"10:15","end":"10:58","start_min":615,"end_min":658,"length":43,"lunch_group":"First","note":null,"display_start":"10:15 AM","display_end":"10:58 AM"},{"key":"period-5","name":"Period 5","kind":"class","color":"#0e7490","start":"11:00","end":"11:43","start_min":660,"end_min":703,"length":43,"lunch_group":"First","note":null,"display_start":"11:00 AM","display_end":"11:43 AM"},{"key":"period-6","name":"Period 6","kind":"class","color":"#be123c","start":"11:45","end":"12:28","start_min":705,"end_min":748,"length":43,"lunch_group":"First","note":null,"display_start":"11:45 AM","display_end":"12:28 PM"},{"key":"period-4","name":"Period 4","kind":"class","color":"#7c3aed","start":"10:15","end":"10:58","start_min":615,"end_min":658,"length":43,"lunch_group":"Second","note":null,"display_start":"10:15 AM","display_end":"10:58 AM"},{"key":"period-5-and-second-lunch","name":"Period 5 and Second Lunch","kind":"lunch","color":"#c2410c","start":"11:00","end":"11:43","start_min":660,"end_min":703,"length":43,"lunch_group":"Second","note":null,"display_start":"11:00 AM","display_end":"11:43 AM"},{"key":"period-6","name":"Period 6","kind":"class","color":"#be123c","start":"11:45","end":"12:28","start_min":705,"end_min":748,"length":43,"lunch_group":"Second","note":null,"display_start":"11:45 AM","display_end":"12:28 PM"},{"key":"period-4","name":"Period 4","kind":"class","color":"#7c3aed","start":"10:15","end":"10:58","start_min":615,"end_min":658,"length":43,"lunch_group":"Third","note":null,"display_start":"10:15 AM","display_end":"10:58 AM"},{"key":"period-5","name":"Period 5","kind":"class","color":"#0e7490","start":"11:00","end":"11:43","start_min":660,"end_min":703,"length":43,"lunch_group":"Third","note":null,"display_start":"11:00 AM","display_end":"11:43 AM"},{"key":"period-6-and-third-lunch","name":"Period 6 and Third Lunch","kind":"lunch","color":"#c2410c","start":"11:45","end":"12:28","start_min":705,"end_min":748,"length":43,"lunch_group":"Third","note":null,"display_start":"11:45 AM","display_end":"12:28 PM"},{"key":"period-7","name":"Period 7","kind":"class","color":"#4338ca","start":"12:30","end":"13:13","start_min":750,"end_min":793,"length":43,"lunch_group":null,"note":null,"display_start":"12:30 PM","display_end":"1:13 PM"},{"key":"period-8","name":"Period 8","kind":"class","color":"#0f766e","start":"13:15","end":"13:58","start_min":795,"end_min":838,"length":43,"lunch_group":null,"note":null,"display_start":"1:15 PM","display_end":"1:58 PM"},{"key":"period-9","name":"Period 9","kind":"class","color":"#2563eb","start":"14:00","end":"14:43","start_min":840,"end_min":883,"length":43,"lunch_group":null,"note":null,"display_start":"2:00 PM","display_end":"2:43 PM"}]}]}