Requesting a Temporary Traffic Regulation Order (TTRO)
Requesting a temporary road closure or any other TTRO for work on the highway.
We are the Highways Authority for roads other than trunk routes in Oxfordshire. We deal with applications for road closures and other restrictions which require a Temporary Traffic Regulation Order (TTRO). This includes restrictions on county roads, footpaths and bridleways.
If you're planning a neighbourhood street party, contact your district council.
For temporary traffic restrictions for sizeable events, please see our page on public event planning.
Fees
We levy a standard charge based on the average cost of processing a routine Temporary Traffic Regulation Order (TTRO).
For further details, see the guidelines in 'How to apply' below.
The charge covers some or all of the following:
- An initial site visit (if needed)
- Approval of a TTRO application
- Drawing up a schedule for the process
- Notifications to interested parties (not including those directly affected)
- Preparation of street notices
- Approval of temporary restriction/closure and diversion signing schedules and publicity plans
- Legal work for the preparation and making of the TTRO / notice
- Amendments to the original application.
Charges 2026-27
(applications between and including 1 April 2026 and 31 March 2027)
| Type | Duration | Cost |
|---|---|---|
| TTRO by Order | Maximum period of a TTRO of 18 months (road). | £3,000 on bus route £2,850 not on bus route |
| TTRO by Notice (subject to urgency) | For a maximum of five consecutive days | £2,200 on bus route £2,100 not on bus route |
| 21-day ‘Emergency’ Notice (Can only be used when a serious injury or risk to life is identified. A statement must be submitted with the application outlining the risk to the public) |
For a maximum period of 21 days. (If this period needs to be extended, we must be informed as soon as possible to arrange a further TTRO) |
£2,200 on bus route £2,100 not on bus route |
Changes/Cancellation:
Inform the relevant Streetworks or Licensing Team immediately. Charges will apply from the point at which your associated permit or licence application has been approved. Full payment will be sought for a cancellation.
Additional charges
If applicable, these will be levied for:
- all advertising costs
- extra work needed if you submit an inadequate or unacceptable application
- work on the signing and/or publicity plans that we have to undertake on your behalf
- staff time if exceptional work is required
- amendments to the original application.
Timescales
At least three months’ notice must be given for the county council to process Temporary Traffic Regulation Order applications affecting county roads. This will allow the authority time to consult, to obtain approvals and to publicise the order
Public liability insurance
The services, company contractor, authority or other person or body requesting the closure should note they must show they hold insurance of at least £10,000,000.
How to apply
Read our guidelines for requesting a temporary road closure (pdf format, 205KB).
Applications for Temporary Traffic Regulation Orders (TTROs) must be submitted via our online system.
TTRO requirements will be assessed alongside your associated permit or licence application as part of a single process. A separate TTRO approval will not be issued.
Supporting documents
You will also need to send:
- a publicity plan showing the worksite, proposed restrictions and any alternative route(s)
- a signage plan for the proposed restrictions and any alternative route(s)
- proof of public liability insurance of at least £10,000,000
- a copy of your purchase order for the TTRO.
Who to contact
For permanent requests, contact Traffic Regulations Team (TRO).
Public relations
It is your responsibility to ensure that all those along the length of the highway affected by the TTRO are informed about the nature and duration of the restrictions well in advance.
Signs
You are responsible for ensuring that any alternative route is adequately signed and approved by Oxfordshire County Council in advance.
Temporary signs should comply with Department for Transport regulations.