Crash View

M5 northbound Jct 18 carriageway closure between the slips

Cleared

M5 northbound Jct 18 carriageway closure between the slips

Start time
Tue, Aug 11, 2026 8:46 PM
Expected end
Wed, Aug 12, 2026 5:00 AM
Duration
6 hours 9 minutes 1 second
Road
M49 – M49 Southbound Between Avonmouth Junction And M5/A4
Category
Road Maintenance
Direction
Southbound
Carriageway
Dual Carriageway
Reason
Maintenance Work
Live incident
Active roadworks
Planned
Cleared
Hover or tap markers for full details

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First published
Tue, Aug 11, 2026 8:46 PM
Last updated
Wed, Aug 12, 2026 2:39 AM
Cleared
Wed, Aug 12, 2026 2:55 AM
  • Latest update: M5 northbound Jct 18 carriageway closure between the slips
Coordinates
51.501138, -2.676419
Latitude span
51.494704 – 51.508221
Longitude span
-2.686763 – -2.667646
Bounding box centre
51.501463, -2.677205
Location descriptions
  • M49 southbound between Avonmouth junction and M5/A4
  • M5 northbound within J18A after M49 exit
  • M5 northbound within J18 before M49 exit
  • M5 northbound between J19 and J18
Feed validity status
Active
Overall feed start
Tue, Aug 11, 2026 8:46 PM
Overall feed end
Wed, Aug 12, 2026 5:00 AM
Feed window length
8 hours 14 minutes
Probability code (raw)
certain
Compliance option (raw)
mandatory
Source identification (raw)
roadworks
Management type value
carriagewayClosures (Carriageway Closures)
Contra-flow flag (raw)
false
Width restriction flag (raw)
false
Height restriction flag (raw)
false
Weight restriction flag (raw)
false

Segment 1

7 coordinate pairs
Description
M49 southbound between Avonmouth junction and M5/A4
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M49
Linear Element Model
The Network Model
Linear Element Id
{2C07466D-B748-46BF-9B4E-D6C0270A6EAE}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
134 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.50541 -2.668959
51.505763 -2.668676
51.50588 -2.668591
51.505952 -2.668547
51.506133 -2.668436
51.50643 -2.668282
51.506533 -2.66824

Segment 2

11 coordinate pairs
Description
M5 northbound within J18A after M49 exit
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End2
Linear Element Road
M49
Linear Element Model
The Network Model
Linear Element Id
{273EF2AC-A905-4A06-AD18-C6B5A2C2C0F8}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
312 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.503352 -2.671983
51.503506 -2.671712
51.503724 -2.67134
51.504224 -2.670469
51.504478 -2.670069
51.504623 -2.669855
51.504704 -2.669741
51.504949 -2.669442
51.505193 -2.669158
51.505392 -2.668973
51.50541 -2.668959

Segment 3

10 coordinate pairs
Description
M5 northbound within J18 before M49 exit
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{DA401138-F5A5-4C9D-B69D-8C74F923E892}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
352 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.497235 -2.683403
51.497334 -2.683261
51.497371 -2.683204
51.497498 -2.682961
51.497698 -2.682603
51.498178 -2.681746
51.498234 -2.681646
51.498789 -2.680574
51.498961 -2.680217
51.499298 -2.679559

Segment 4

5 coordinate pairs
Description
M49 southbound between Avonmouth junction and M5/A4
Carriageway
Dual Carriageway
Lanes Restricted
3 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
South Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
M49
Linear Element Model
The Network Model
Linear Element Id
{77EE3ED1-ED72-4ADC-9FEF-06C8E6EEABDA}
Linear Element Type
A Carriageway
From Distance
0 m
To Distance
192 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.506533 -2.66824
51.506764 -2.668143
51.507529 -2.667881
51.508025 -2.667686
51.508221 -2.667646

Segment 5

2 coordinate pairs
Description
M5 northbound between J19 and J18
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{3087C3E8-D34F-473A-8218-60067F929CE1}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
11 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.49611 -2.685029
51.496192 -2.684929

Segment 6

8 coordinate pairs
Description
M5 northbound between J19 and J18
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End2
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{86E5B812-2F62-4AFE-BD8C-FB0A96CF8B8B}
Linear Element Type
B Carriageway
From Distance
238 m
To Distance
435 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.494704 -2.686763
51.494893 -2.68655
51.495005 -2.686424
51.495186 -2.686196
51.495657 -2.685627
51.495684 -2.685598
51.495829 -2.685399
51.49611 -2.685029

Segment 7

7 coordinate pairs
Description
M5 northbound within J18A after M49 exit
Carriageway
Dual Carriageway
Lanes Restricted
4 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M49
Linear Element Model
The Network Model
Linear Element Id
{A657983D-0145-443B-A365-9071C4C27EE0}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
231 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.501908 -2.674382
51.502553 -2.673369
51.502689 -2.673136
51.503169 -2.672315
51.503288 -2.672112
51.503349 -2.67199
51.503352 -2.671983

Segment 8

5 coordinate pairs
Description
M5 northbound between J19 and J18
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start2 End1
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{D08DF50D-3D10-4302-8FCB-224B5682A62F}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
157 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.496192 -2.684929
51.496291 -2.684786
51.496627 -2.68433
51.496853 -2.683988
51.497235 -2.683403

Segment 9

2 coordinate pairs
Description
M5 northbound within J18 before M49 exit
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{1665511F-5DD9-4DB1-BC20-BEFB55F9B3D6}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
18 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.499298 -2.679559
51.499398 -2.679353

Segment 10

11 coordinate pairs
Description
M5 northbound within J18 before M49 exit
Carriageway
Dual Carriageway
Lanes Restricted
5 lanes restricted
Operational Lanes
0 operational lanes
Direction On Section
North Bound
Direction Relative
Aligned
Height Grade
Start1 End1
Linear Element Road
M5
Linear Element Model
The Network Model
Linear Element Id
{1C2D0FE1-7FA9-4C0F-9B88-DE89999B051D}
Linear Element Type
B Carriageway
From Distance
0 m
To Distance
443 m
Gml Srs Name
EPSG::4326
Gml Srs Dimension
2
Raw coordinate list 
51.499398 -2.679353
51.499835 -2.678486
51.500345 -2.677486
51.500644 -2.676899
51.500826 -2.676556
51.501235 -2.675739
51.501243 -2.675725
51.501535 -2.67514
51.501648 -2.674912
51.501872 -2.674454
51.501908 -2.674382
Geometry type
MultiLineString
Geometry points
68
First coordinate pair
-2.668959, 51.505410
Road section segments
1
Road section points
68
View geometry JSON 
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            ],
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            ],
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            ],
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            ],
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            ],
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            ],
            [
                -2.674454,
                51.501872
            ],
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}
View road section coordinates 
[
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            -2.668959,
            51.50541
        ],
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            -2.668676,
            51.505763
        ],
        [
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        ],
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        ],
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        ],
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        ],
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        ],
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        ],
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            -2.676556,
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        ],
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]
Cause type
Road Maintenance
Detailed cause
Maintenance Work
Compliance
Mandatory
Probability
Certain
Validity status
Active
Road management
Carriageway Closures
Feed region label
southbound between Avonmouth
Feed provider
National Highways
Data source
Roadworks
Feed version
1
Record created
Tue, Aug 11, 2026 8:46 PM
Record versioned
Wed, Aug 12, 2026 2:39 AM
Coordinate source
Geometry

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