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Hertsmere Borough Council
National HighwaysReports
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Variable speed sign obscured
M25, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3ND, United Kingdom. 09:11, 3 Apr 2025 -
Lots of litter around junction
Bignells Corner, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, EN6 3NP, United Kingdom. 20:03, 26 Mar 2025 -
Confusing traffic light
A1081, South Mimms, EN5 4RB. 14:51, 23 Feb 2021, last updated 15:44, 21 Mar 2025 -
No lights between watford to london
M1, Bushey, Bushey Heath, Hertsmere, Hertfordshire, England, WD23 4EB, United Kingdom. 00:19, 18 Feb 2025, last updated 00:31, 18 Mar 2025 -
Terrible litter
Barnet Bypass, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. 14:27, 17 Mar 2025 -
Metal ladder in the middle lane
M1, Winfield Park, Aldenham, Letchmore Heath, Hertsmere, Hertfordshire, England, WD25 8DJ, United Kingdom. 14:01, 14 Mar 2025 -
Road surface damage
M25, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NY, United Kingdom. 09:42, 21 Dec 2024, last updated 12:50, 7 Mar 2025 -
Litter cleaning opportunity
M25, Potters Bar, Hertsmere, Hertfordshire, England, EN6 5QS, United Kingdom. 14:50, 30 Jan 2025, last updated 14:20, 28 Feb 2025 -
Disgusting Litter
Barnet Bypass, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NP, United Kingdom. 16:46, 24 Feb 2025 -
Bridge cracked
Swanland Road, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NN, United Kingdom. 07:31, 6 Sep 2024 -
Growth obscuring view
St Albans Road, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NH, United Kingdom. 11:05, 8 Aug 2024, last updated 18:09, 5 Sep 2024 -
Sides of the road are covered with litter
M25, Potters Bar, Hertsmere, Hertfordshire, England, EN6 5ER, United Kingdom. 12:14, 11 Aug 2024 -
All lights not working
M1, Aldenham, Bushey Heath, Hertsmere, Hertfordshire, England, WD23 4EL, United Kingdom. 23:24, 2 May 2024, last updated 19:54, 27 Jul 2024 -
Extremely overgrown where is growing over the boundary of Hilton hotel and obscuring car park lighting .
Barnet Bypass, Elstree and Borehamwood, Ridge, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. 10:41, 21 Jun 2024, last updated 11:32, 19 Jul 2024 -
Pothole on right lane
Barnet Bypass, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NH, United Kingdom. Fixed 21:15, 21 May 2024, last updated 11:35, 6 Jul 2024 -
Overgrown vegetation blocking cyclepath running parallel to A1
Barnet Bypass, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, WD6 5PU, United Kingdom. 11:52, 24 May 2024 -
V deep pothole at side of road. 20cm deep 50cm wide
Bignells Corner, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, EN5 4RB, United Kingdom. 09:35, 10 May 2024 -
Approx 15cm deep 5m long pothole between lanes
Barnet Bypass, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3NH, United Kingdom. 09:33, 10 May 2024 -
Multiple lights not working
M25, Shenley, Hertsmere, Hertfordshire, England, AL2 1BX, United Kingdom. 11:04, 22 Mar 2024, last updated 07:32, 11 Apr 2024 -
Fence Damaged / Missing
Sandy Lane, Patchetts Green, Aldenham, Letchmore Heath, Hertsmere, Hertfordshire, England, WD25 8HF, United Kingdom. 15:24, 11 Mar 2024, last updated 15:33, 8 Apr 2024 -
Pothole
Galley Lane, South Mimms and Ridge, Borehamwood, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. Fixed 20:02, 7 Jan 2024, last updated 23:31, 1 Apr 2024 -
Multiple lights not working
M25, Shenley, South Mimms, Hertsmere, Hertfordshire, England, AL2 1BT, United Kingdom. 23:03, 29 Nov 2023, last updated 10:29, 22 Mar 2024 -
Pothole
Galley Lane, South Mimms and Ridge, Borehamwood, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. 19:50, 7 Jan 2024, last updated 22:59, 4 Mar 2024 -
Pothole
M1, Hertsmere Meriden, Hertsmere, Hertfordshire, England, WD25 9AR, United Kingdom. 11:27, 8 Jan 2024, last updated 12:31, 4 Mar 2024 -
So much litter on the verges and central grass area
M1, Winfield Park, Bushey, Letchmore Heath, Hertsmere, Hertfordshire, England, WD25 8AQ, United Kingdom. 15:01, 11 Dec 2023, last updated 11:17, 1 Mar 2024 -
Repaired Potholes reappearing.
A4008, Watford, WD25 8AE. 13:14, 8 Sep 2022, last updated 18:03, 12 Feb 2024 -
Vegetation obstructing view when trying to leave junction and join A1081
M25, Shenley, Hertsmere, Hertfordshire, England, AL2 1DA, United Kingdom. 20:55, 16 Sep 2023, last updated 21:48, 28 Jan 2024 -
Barrier damage from collision
Barnet Bypass, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, EN5 4RB, United Kingdom. 12:43, 20 Jan 2024 -
Damaged street lighting
Barnet Bypass, Elstree and Borehamwood, Ridge, Hertsmere, Hertfordshire, England, WD6 5PU, United Kingdom. Fixed 11:38, 18 Dec 2023, last updated 12:14, 15 Jan 2024 -
Pothole in M1 Northbound
M1, Winfield Park, Aldenham, Hertsmere, Hertfordshire, England, WD25 8AE, United Kingdom. 11:31, 3 Jan 2024 -
Potholes
M1, Bushey, Hertsmere, Hertfordshire, England, WD25 8WT, United Kingdom. 14:47, 2 Jan 2024 -
Speed camera flashing
M25, South Mimms and Ridge, South Mimms, Hertsmere, Hertfordshire, England, EN6 3ND, United Kingdom. 16:12, 25 Oct 2023 -
Pothole - Rowley Ln NB Slip
South Mimms and Ridge, Borehamwood, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. Fixed 16:31, 20 Jul 2023, last updated 17:28, 27 Sep 2023 -
Serious litter on road side
Beacon Service Area Swanland Road, EN6 3NE, England, United Kingdom. 10:20, 25 Jan 2023, last updated 09:20, 11 Sep 2023 -
Damaged road surface
Galley Lane, South Mimms and Ridge, Borehamwood, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. 09:04, 11 Sep 2023 -
Pothole
Barnet Bypass, South Mimms and Ridge, Ridge, Hertsmere, Hertfordshire, England, WD6 5PU, United Kingdom. 21:46, 29 Jun 2023, last updated 11:26, 10 Sep 2023 -
Pole hole coming off A1 onto Galley Ln/Trotters Bottom
Galley Lane, South Mimms and Ridge, Borehamwood, Hertsmere, Hertfordshire, England, WD6 5PF, United Kingdom. 19:37, 8 Jun 2023, last updated 16:32, 14 Aug 2023 -
Lighting as one exits the motorway onto slip road A41
52279, Berrygrove Interchange, Aldenham, Hertsmere, Hertfordshire, England, WD25 8FA, United Kingdom. 16:04, 7 Aug 2023 -
Left junction sign missing.
A1, EN5 4RA, England, United Kingdom. 16:02, 20 Feb 2023, last updated 18:56, 11 Jul 2023 -
Potholes - North bound inside lane and centre of the lanes, from Bignells Corner Slip road almost up to the Hatfield turn off
A1(M), EN6 3NL, England, United Kingdom. 19:42, 9 May 2023, last updated 19:11, 11 Jun 2023 -
Poor visibility
M25, EN6 3NA, England, United Kingdom. 10:50, 31 Mar 2023, last updated 10:47, 8 Jun 2023 -
Dead fox on carriageway
M1, WD25 8AE, England, United Kingdom. Fixed 16:07, 8 May 2023, last updated 18:29, 5 Jun 2023 -
Numerous large and dangerous potholes
4 Mimms Hall Cottages Warrengate Lane, EN6 3NL, England, United Kingdom. 08:28, 20 Apr 2023, last updated 18:17, 19 May 2023 -
Potholes, disintegrating road surface. A1M motorway.
A1, EN6 3NH, England, United Kingdom. 21:51, 15 Apr 2023, last updated 11:26, 14 May 2023 -
Multiple Potholes in between the middle and right hand lane
M1, WD23 4EH, England, United Kingdom. 19:51, 26 Apr 2023 -
Numerous potholes on lane 3.
M1, WD23 4EA, England, United Kingdom. 14:40, 17 Apr 2023 -
M1 Potholes
M1, WD25 8HB, England, United Kingdom. 14:38, 17 Apr 2023 -
Dead fox
M1, WD25 8HB, England, United Kingdom. 14:31, 17 Apr 2023 -
By the traffic light on bignells corner
A1081, EN5 4RB, England, United Kingdom. 20:52, 13 Apr 2023 -
Large pot hole in the fast lane
M1, WD23 4, England, United Kingdom. Fixed 12:53, 16 Feb 2023, last updated 13:33, 13 Apr 2023 -
Litter Issues M1 Area 5
M1, WD25 8EU, England, United Kingdom. 22:43, 5 Mar 2023, last updated 23:31, 2 Apr 2023 -
6 big potholes on the slip road m1 to watford (north
A4008, WD25 8AA, England, United Kingdom. Fixed 21:52, 27 Feb 2023, last updated 22:03, 27 Mar 2023 -
Vast amounts of litter in the verge
A1, EN6 3NH, England, United Kingdom. Fixed 15:10, 18 Feb 2023, last updated 17:41, 19 Mar 2023 -
Pot Hole entering M25
M25, EN6 3ND, England, United Kingdom. 11:16, 9 Jan 2023, last updated 19:10, 13 Mar 2023 -
Pothole in lane 1
M25, EN6 3PB, England, United Kingdom. 11:30, 11 Mar 2023 -
Speed Camera flashing
M25, EN5 4RX, England, United Kingdom. 06:06, 9 Mar 2023 -
Large pothole near the start of the northbound offslip j5 M1
A4008, WD25 8AE, England, United Kingdom. 17:26, 27 Feb 2023 -
Vast amounts of litter - some flying around
A1, EN5 4RB, England, United Kingdom. 08:31, 27 Feb 2023 -
Large pothole on the carriage Way going clockwise
M25, EN6 3NZ, England, United Kingdom. Fixed 13:30, 20 Jan 2023, last updated 14:56, 17 Feb 2023 -
At least 5 or 6 very deep potholes on A41 bridge over the M1, Very dangerous.
M1, WD23 3RU, England, United Kingdom. Fixed 21:10, 13 Jan 2023, last updated 16:52, 11 Feb 2023 -
Numerous potholes
A1(M), EN6 3PZ, England, United Kingdom. 09:17, 26 Jan 2023 -
Between J22 and J24 there are a number of potholes
M25, AL2 1BT, England, United Kingdom. 10:45, 30 Dec 2022, last updated 14:31, 14 Jan 2023 -
General Litter Pick needed
A1081, EN6 3LF, England, United Kingdom. 11:17, 9 Jan 2023 -
Large pot holes
M25, EN6 5ER, England, United Kingdom. 10:34, 7 Jan 2023 -
Japanese knotweed
M25, Potters Bar, EN5 4RT. 18:44, 27 Jul 2022, last updated 12:03, 14 Nov 2022 -
Huge streetlighting outage, M25.
M25, EN5 4RZ, England, United Kingdom. 21:49, 6 Nov 2022 -
Appears to be lip on the road
M1, Watford, WD25 8AE. 09:13, 20 Jul 2022 -
Traffic lights timing
A1005, Potters Bar, EN6 2RT. Fixed 09:03, 21 Feb 2022, last updated 14:08, 17 Jun 2022 -
RA016 has no light on it
A1081, South Mimms, EN5 4RB. 09:46, 1 Feb 2022, last updated 11:39, 11 Jun 2022 -
Damaged roundabout layout sign, M25 J24
A1005, Potters Bar, EN6 5QS. 16:24, 6 Jun 2022 -
Rubbish and abandoned cones
A1081, South Mimms, EN5 4RB. 16:07, 7 May 2022 -
Abandoned signs
B556, London Colney, AL2 1BZ. 08:57, 12 Jan 2022, last updated 18:51, 24 Apr 2022 -
Large pothole on road
A1, South Mimms, EN6 3NH. 12:25, 12 Apr 2022 -
Pothole, quite large as it made my car jump
A1081, South Mimms, EN6 3NH. 11:23, 26 Mar 2022, last updated 12:12, 9 Apr 2022 -
Bridleway fence down in three places
Barnet Bypass, Barnet, EN5 4RA. 08:42, 4 Apr 2022 -
No entry light is dangling
Saint Albans Road, South Mimms, EN5 4RB. 09:45, 1 Mar 2022 -
Incorrect light timing, causing long tailbacks on the M1
A4008, Watford, WD25 8AX. 10:35, 21 Feb 2022 -
Litter
A1081, South Mimms, EN6 3LF. 08:54, 12 Jan 2022, last updated 10:46, 9 Feb 2022 -
Abandoned signs
A1081, South Mimms, EN6 3LF. 08:56, 12 Jan 2022, last updated 10:45, 9 Feb 2022 -
RA016 has no light on it
A1081, South Mimms, EN5 4RB. 09:46, 1 Feb 2022 -
Can this poster be removed
A1081, South Mimms, EN6 3NP. 09:35, 1 Feb 2022 -
Missing boundary - bridge 3A, Fence between Garston Park and the M1
M1, Watford, WD25 9AR. 14:39, 17 Jan 2022, last updated 09:46, 31 Jan 2022 -
Timing of lights
A1005, Potters Bar, EN6 2RT. Fixed 08:58, 15 Oct 2021, last updated 09:54, 19 Jan 2022 -
Road markings for services and M25
A1081, South Mimms, EN6 3NE. 09:24, 27 Jun 2021, last updated 10:49, 8 Dec 2021 -
Overgrown Vegetation Causing Visibility Issues
The Laurels Otterspool Lane, Watford, WD25 8AX. 10:13, 10 Nov 2021 -
Overgrown
Barnet Bypass, Borehamwood, WD6 5PU. 16:53, 5 Jul 2021, last updated 12:12, 19 Oct 2021 -
Fallen fence
A4008, Watford, WD25 8NN. 09:39, 15 Oct 2021 -
Pothole on fast lanes 3 and 4 Junction 23 to 21a anti clockwise
2 Earls Lane, South Mimms, EN6 3LT. Fixed 20:44, 5 Jul 2021, last updated 16:56, 11 Oct 2021 -
Large pothole in lane 2 southbound at South Mimms
A1, South Mimms, EN6 3PB. 15:19, 26 Aug 2021, last updated 11:52, 8 Oct 2021 -
Lane to A1 South does not link up at traffic lights
A1081, South Mimms, EN6 3NP. 22:03, 6 Sep 2021, last updated 22:31, 4 Oct 2021 -
Lights on during the day
A1, South Mimms, EN6 3LF. 15:21, 27 Sep 2021 (sent to both) -
Lights on during the day on island
A1081, South Mimms, EN6 3LF. 15:21, 27 Sep 2021 (sent to both) -
Numerous failures in road surface covering 3 metres
A4008, Watford, WD25 8AE. 15:31, 7 Aug 2021, last updated 17:51, 4 Sep 2021 -
20 feet long ruts and 2ft by 1ft by 6inch larg pothole
A4008, Watford, WD25 8AE. Fixed 19:16, 24 Feb 2021, last updated 11:38, 31 Aug 2021 -
Road markings for services and M25
A1081, South Mimms, EN6 3NE. 10:12, 27 Jun 2021, last updated 13:37, 22 Aug 2021 -
J5J, M1 at the very end of the slip road - multiple potholes
A4008, Watford, WD25 8AE. 15:31, 26 Jun 2021, last updated 11:33, 20 Aug 2021 -
Huge pothole on the inside lane completely unavoidable
A1, South Mimms, EN6 3NU. 22:12, 23 May 2021, last updated 23:24, 18 Jul 2021 -
Massive bump in road
A1, Barnet, EN5 4RB. 22:54, 10 Jul 2021 -
Rubbish dumped
1 Brookes Place Barnet Road, Potters Bar, EN6 2SJ. 20:00, 5 Jul 2021 (sent to both) -
Deep pothole
A4008, Watford, WD25 8AE. 11:12, 29 Jun 2021