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  • Delay up to 15 minutes
    Green Line experiencing delays of up to 15 minutes due to an earlier disabled train at Boylston Street.


Summit Avenue hours and frequencies for today
06:08A - 6:30A
Every 4-11 minutes mins
6:30A - 9:30A
Every 6-12 minutes mins
9:30A - 3:30P
Every 6-9 minutes mins
3:30P - 6:30P
Every 6-11 minutes mins
6:30P - 9:00P
Every 4-7 minutes mins
9:00P - 12:00A
Every 7-10 minutes mins
12:00A - 01:13A
Every 8-10 minutes mins