Motorway Services Online uses categories to power searches and other functions The following categories exist. We also have a list of wanted categories (categories which have been used but don't actually exist).

• &Play pictures (49 members)
• 0 star services (0 members)
• 1960s (26 members)
• 1970s (29 members)
• 1980s (15 members)
• 1990s (37 members)
• 1 star services (7 members)
• 2000s (36 members)
• 2010s (64 members)
• 2020s (41 members)
• 2 star services (33 members)
• 3 star services (82 members)
• 4 star services (48 members)
• 5 star services (15 members)
• A-roads (475 members)
• A-roads (no motorway) (394 members)
• A1 (49 members)
• A1(M) (17 members)
• A1(M) pictures (811 members)
• A10 (3 members)
• A1079 (2 members)
• A10 pictures (36 members)
• A11 (9 members)
• A1139 (3 members)
• A1139 pictures (11 members)
• A11 pictures (235 members)
• A12 (11 members)
• A120 (7 members)
• A120 pictures (146 members)
• A1237 (2 members)
• A127 (2 members)
• A127 pictures (30 members)
• A12 pictures (148 members)
• A13 (2 members)
• A1307 (2 members)
• A131 (3 members)
• A133 (1 member)
• A13 pictures (22 members)
• A14 (18 members)
• A146 (1 member)
• A14 pictures (518 members)
• A15 (5 members)
• A15 pictures (65 members)
• A16 (5 members)
• A167 (1 member)
• A168 (1 member)
• A168 pictures (35 members)
• A16 pictures (97 members)
• A17 (6 members)
• A171 (1 member)