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S T A T U T O R Y I N S T R U M E N T S
2026 No. 842
INFRASTRUCTURE PLANNING
The M25 Junction 10/A3 Wisley Interchange Development
Consent (Amendment) Order 2026
Made - - - - 16th July 2026
Coming into force 17th July 2026
An application has been made under paragraph 2 of Schedule 6 to the Planning Act 2008(a) to the
Secretary of State in accordance with the Infrastructure Planning (Changes to, and Revocation of,
Development Consent Orders) Regulations 2011(b) for a non-material change to the M25 Junction
10/A3 Wisley Interchange Development Consent Order 2022(c).
The Secretary of State, having considered the application and the responses to the publicity and
consultation carried out in accordance with regulations 6 and 7 of the Infrastructure Planning
(Changes to, and Revocation of, Development Consent Orders) Regulations 2011, has decided to
make this Order amending the M25 Junction 10/A3 Wisley Interchange Development Consent
Order 2022.
The Secretary of State, in exercise of the powers conferred by paragraph 2 of Schedule 6 to the
Planning Act 2008, makes the following Order.
Citation and commencement
1. This Order may be cited as the M25 Junction 10/A3 Wisley Interchange Development
Consent (Amendment) Order 2026 and comes into force on 17th July 2026.
Amendment of the M25 Junction 10/A3 Wisley Interchange Development Consent Order
2022
2.—(1) The M25 Junction 10/A3 Wisley Interchange Development Consent Order 2022 is
amended as follows.
(2) In Schedule 3 (classification of roads, etc.) omit the following rows from the table at Part 5
(speed limits)—
(a) 2008 c. 29. Paragraph 2 of Schedule 6 was amended by paragraph 4 of Schedule 8 to the Marine and Coastal Access Act
2009 (c. 23), by paragraph 72 of Schedule 13 and paragraph 1 of Schedule 25 to the Localism Act 2011 (c. 20), by section
28 of the Infrastructure Act 2015 (c. 7) and by section 128 of the Levelling-up and Regeneration Act 2023 (c. 55).
(b) S.I. 2011/2055, as amended by S.I. 2012/635, S.I. 2012/2654, S.I. 2012/2732, S.I. 2013/522, S.I. 2013/755, S.I. 2015/377,
S.I. 2015/760, S.I. 2015/1682, S.I. 2017/314, S.I. 2017/524, S.I. 2018/378, S.I. 2019/734, S.I. 2020/764, S.I. 2020/1534, S.I.
2021/978, S.I. 2022/634 and S.I. 2023/1071.
(c) S.I. 2022/549 as corrected by S.I. 2023/46.(1) (2) (3)
Road name and number Extent Speed Limit
M25 eastbound Along the length of the improved National speed limit
M25 eastbound carriageway, for
a total distance of 5,580 metres, (70 miles per hour, as existing
as shown on Sheets 3, 5, 7 and 9 limit)
of the speed limits and traffic
regulations plans.
M25 eastbound on-slip at Along the length of the altered National speed limit
M25 junction 10 slip road, from its diverge from
the M25 junction 10 circulatory (70 miles per hour, as existing
carriageway to its merge with the limit)
M25 eastbound carriageway, for
a total distance of 955 metres, as
shown on Sheets 3 and 7 of the
speed limits and traffic
regulations plans.
M25 westbound Along the length of the improved National speed limit
M25 westbound carriageway, for
a total distance of 6,050 metres, (70 miles per hour, as existing
as shown on Sheets 3, 5, 7 and 9 limit)
of the speed limits and traffic
regulations plans.
M25 westbound on-slip at Along the length of the improved National speed limit
M25 junction 10 slip road, from its diverge from
the M25 junction 10 circulatory (70 miles per hour, as existing
carriageway to its merge with the limit)
M25 westbound carriageway, for
a total distance of 1,225 metres,
as shown on Sheets 3 and 5 of
the speed limits and traffic
regulations plans.
A3 northbound to A245 Along the length of the new slip 40 miles per hour
westbound dedicated slip road, from its diverge from the
lane at the A3 Painshill A3 northbound off-slip to its
junction merge with the A245 westbound
carriageway, for a total distance
of 180 metres, as shown on
Sheet 4 of the speed limits and
traffic regulations plans.
(3) In the table at Part 5 of Schedule 3—
(a) in the row relating to the “A3 northbound to M25 westbound dedicated free-flow slip lane
at M25 junction 10”, in column (2) for “205” substitute “39.12”; and
(b) in the row relating to the “A3 southbound to M25 eastbound dedicated free-flow slip lane
at M25 junction 10”, in column (2) for “210” substitute “45.25”.
(4) In Schedule 11 (documents to be certified), in the entry in the table for “Speed Limits and
Traffic Regulation Plans”—
(a) in column (2), for “TR010030/APP/2.7” substitute “TR010030/APP/2.8”; and
2(b) in column (3), for “3” substitute “4”.
Signed by authority of the Secretary of State for Transport
Natasha Kopala
Head of the Transport and Works Act Orders Unit
16th July 2026 Department for Transport
EXPLANATORY NOTE
(This note is not part of the Order)
This Order amends the M25 Junction 10/A3 Wisley Interchange Development Consent Order
2022 (“the 2022 Order”), a development consent order under the Planning Act 2008 (“the Act”).
This Order follows an application under paragraph 2 of Schedule 6 to the Act to make non-
material changes to the 2022 Order.
The table in Part 5 of Schedule 3 is amended to remove entries prescribing certain speed limits,
and to remove reference to a road to which works are no longer proposed to be carried out. Speed
limits for the M25 carriageway, the two free-flow slip lanes for traffic entering the M25 and the
M25 on-slip roads are prescribed under the M25 Motorway (Junctions 7 to 16) (Variable Speed
Limits) Regulations 2012 (S.I. 2012/2134).
The entry in the table in Schedule 11 relating to the Speed Limits and Traffic Regulations Plans
amends the document reference and revision number.
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