This dataset shows the minimum vertical clearance (in metres) of bridges over State Roads in NSW. This information is primarily for bridges on or over State Roads managed by Transport for NSW. With some exceptions, there is no information on structures on Regional or Local roads. Except for gazetted 4.6m clearance routes, a permit from Transport for NSW is required for any vehicle higher than 4.3m in height, to drive on State Roads. **Disclaimer** *The NSW State Roads Vertical Clearances dataset available on or from this website is intended as a general reference source and provided for information purposes only. Information, data and advice on this website is provided on the basis that site users are responsible for assessing the relevance and accuracy of its content. We make no representations, express or implied, as to the accuracy, currency or usefulness of the content of, or data available, on this site. Transport for NSW and the NSW Government accept no liability to any person for the information, data or advice (or the use of such information, data or advice) which is provided on this website or incorporated into it by reference.*
This is a link to the NSW Toll Road Data website. The datasets on this website contain traffic data for the following toll roads in Sydney, New South Wales, Australia that are wholly or partly owned by Transurban: * Cross City Tunnel (CCT) * Hills M2 (M2) * Lane Cove Tunnel/Military Road E-Ramp (LCT) * M1 Eastern Distributor (ED) * M4 (M4) * M5 South West Motorway (M5) * M5East & M8 (M5E) * NorthConnex (NCX) * Westlink M7 (M7) Data available is grouped by quarter for each year starting 2009.
NorthConnex is a nine kilometre twin tunnel linking the M1 Pacific Motorway at Wahroonga to the Hills M2 Motorway at West Pennant Hills in Sydney’s north. It will deliver significant benefits to local communities by easing congestion and removing up to 5000 trucks per day from Pennant Hills Road. This will help improve safety, benefit local air quality and reduce traffic noise. For more information visit [NorthConnex](https://www.northconnex.com.au/). For an interactive map visit [NorthConnex Tracker](https://construct.northconnex.com.au/interactive-maps). Please read a [Guide to using NorthConnex for trucks and buses](https://www.rms.nsw.gov.au/documents/business-industry/heavy-vehicles/safety-compliance/pennant-hills-road-regulation/northconnex-truck-bus.pdf) for some quick facts. This dataset includes tunnel alignment CAD files.
The Toll Calculator API has been updated to Version 2 as of 16 June 2020 and provides developers a means of accessing the most up-to-date toll pricing for journeys undertaken across NSW roads. **Disclaimer:** The results returned by the Toll Calculator API are estimates only. Transport for NSW (TfNSW) does not guarantee the accuracy of the results returned by the API. Please refer to the documentation for known limitations. There are currently a number of tolled roads within the Sydney Metropolitan area. These tolls include the following road sections: * Eastern Distributor (Northbound only) - between Cahill Expressway, Woolloomooloo and Southern Cross Drive, Kensington * Hills M2 Motorway – between Lane Cove Tunnel and Westlink M7 * Lane Cove Tunnel – between Hills M2 Motorway and M1 Gore Hill Freeway * Gore Hill Freeway – between Lane Cove Tunnel and Warringah Freeway * Warringah Freeway – between Gore Hill Freeway and Bradfield Highway * New M4 Motorway – between Church Street, Parramatta and Homebush Bay Drive, Homebush * Cross City Tunnel – between Darling Harbour and Rushcutters Bay * M5 South-West Motorway - between King Georges Highway, Beverly Hills and Westlink M7 * Westlink M7 Motorway – between M2 Hills Motorway and M5 South Western Motorway * Sydney Harbour Bridge (Southbound only) * Sydney Harbour Tunnel (Southbound only) Each of the above tolled roads has different pricing systems and structures based on vehicle type, time of day, distance travelled, flat rates, flag fall and caps. This means that the total cost of a journey undertaken on multiple toll roads can be quite difficult to calculate when taking into account all of these different factors. The Toll Calculator API looks to overcome this issue while at the same time simplifying the number of parameters required to calculate the final cost. The toll rates can also be downloaded from the Toll Calculator Information dataset: [https://opendata.transport.nsw.gov.au/dataset/toll-calculator](https://opendata.transport.nsw.gov.au/dataset/toll-calculator)