M1 Cameras

M1 J1 CR App
M1 J2
M1 J2 Straight
M1 Scratchwood
M1 Edgwarebury Lane
M1 Hendon BR Stn
M1 Colindeep Lane
M1 Days Inn

Watford:
M1 J4 'The Dip
M1 J4-21/4A
M1 J5-J4
M1 J5/4
M1 J5/4 A41
M1 J5
M1 J5-J6 Garston

St Albans:
M1 J5/4 Sandy Lane
M1 J6
M1 Bricket Wood North
M1 J6-J5 Bricket Wood
M1 J6A/M25

M25 Cameras

Hemel Hempstead / Watford (N):
M25 J20
M25 J20-J21
M25 J21/M1
M25 East Lane
M25 J21A
M25 J21/22

St Albans:
M25 J23/22
M25 Blanche Lane
M25 J23/A1
M25 J23/A1 E

A1 (M) J1 / Barnet:
M25 J23 W
M25 J24/A111 E
M25 Botany Bay

Potters Bar / Barnet / Enfield:
M25 Barnet Road
M25 Cattlegate M25 Crews Hill
M25 J25/A10 N
M25 Holm East
M25 Holm East
M25 Holm West
M25 J25-J26

Cheshunt / Enfield:
M25 J25 W
M25 J25 W
M25 J25 W
M25 J25 W
M25 Holm West
M25 J25/A10
M25 Holm West
M25 Holm West
M25 Holm East

Waltham Abbey / Loughton
M25 J26/A121
M25 R'hills
M25 S'stone Br
M25 E J26

M11 Cameras

Woodford:
M11/A406 Split
M11 Luxboro Lane
M11 Moon Rise

Waltham Abbey:
M11 J5
M11 Blunts Fm

M25 Interchange
M11/M25 J6
M11/M25 J6
M11 Epping Railway
M11 Redyn's Wood
M11 Weald Hall
M11 Hastingwood South