Bus route

515 FREDERICK - SHADY GROVE/ROCK SPRING

To 515/3 ROCK SPRING BUSINESS PARK or 515/2 SHADY GROVE METRO STATION or 515/5 ROCK SPRING BUSINESS PARK or 515/6 SHADY GROVE METRO STATION or 515/1 SHADY GROVE METRO STATION or 515/4 SHADY GROVE METRO STATION

Timing points All stops

NORTH FREDERICK PARK & RIDE	03:55	04:40	05:40		06:45
FREDERICK MARC STATION (BUS)				06:10		07:20
MONOCACY MARC STATION (BUS) p	04:12	05:00	06:00	06:20	07:05	07:30
URBANA PARK & RIDE LOT p	04:24	05:12	06:12	06:32	07:17	07:42
SHADY GROVE & METRO STATION	04:57	05:45	06:50	07:15	08:05	08:30
ROCKLEDGE DR & 6901 opp nb s			07:20		08:35
ROCKLEDGE DR & LOCKHEED MARTIN opp nb s			07:22		08:37
ROCKLEDGE 6710 & ROCK CTR opp eb s			07:23		08:38
ROCKLEDGE & ROCK EXEC PLAZA eb s			07:24		08:39
ROCKLEDGE & ROCK SPR DEMO mid sb s			07:25		08:40
FERNWOOD RD & CAMALIER BLDG nb s			07:26		08:41
FERNWOOD RD & ROCK SPRING DR nb			07:27		08:42

s “set down only” – the bus will only stop to drop passengers off

p “pick up only” – the bus will only stop to pick up passengers

Timing points All stops

FERNWOOD RD & CAMALIER BLDG nb	13:05		16:05		17:05	17:55
FERNWOOD RD & ROCK SPRING DR nb p	13:06		16:06		17:06	17:56
ROCKLEDGE DR & 6901 opp nb p	13:07		16:07		17:07	17:57
ROCKLEDGE DR & LOCKHEED MARTIN opp nb p	13:08		16:08		17:08	17:58
ROCKLEDGE 6710 & ROCK CTR opp eb p	13:09		16:09		17:09	17:59
ROCKLEDGE & ROCK EXEC PLAZA eb p	13:10		16:10		17:10	18:00
ROCKLEDGE & ROCK SPR DEMO mid sb p	13:11		16:12		17:12	18:02
SHADY GROVE & METRO STATION p	13:25	15:30	16:30	17:00	17:30	18:20
URBANA PARK & RIDE LOT s	13:47	16:06	17:06	17:36	17:55	18:56
MONOCACY MARC STATION (BUS) s	13:59	16:18	17:18	17:48	18:07	19:08
NORTH FREDERICK PARK & RIDE	14:15	16:34		18:04		19:24
FREDERICK MARC STATION (BUS)			17:28		18:17

s “set down only” – the bus will only stop to drop passengers off

p “pick up only” – the bus will only stop to pick up passengers

Timetable data from Maryland Transit Administration (mdb467), 10 October 2026