Wynyard Walk

Wynyard Walk Tunnel

Overview
Other name(s)| Wynyard Walk Tunnel
Location| Sydney central business district, New South Wales, Australia
Coordinates| 33°51′56″S 151°12′19″E﻿ / ﻿33.86556°S 151.20528°E﻿ / -33.86556; 151.20528
Crosses| Clarence Street
Margaret Street
Kent Street
Start| Wynyard station
End| Barangaroo
Operation
Constructed| 2012–2016
Opened| 20 November 2016 (2016-11-20)
Traffic| Pedestrian only
Technical
Design engineer|

* Woods Bagot[1]
* Thiess

Length| 180 metres (590 ft)
Width| 9 metres (30 ft)

The Wynyard Walk is a 180-metre-long (590 ft) pedestrian link and tunnel between Wynyard station and Barangaroo in the Sydney central business district. The walkway was officially opened on 20 September 2016. Wynyard Walk provides a quick and safe route and has increased the entry and exit capacity of Wynyard station to meet demand as Barangaroo is redeveloped. An estimated 20,000 pedestrians per hour can walk through the tunnel.[2] In 2009, prior to construction of Barangaroo, the pedestrian tunnel was estimated to cost $100 million.[3]

Under a 7 year agreement from 2023 onwards, the tunnel is branded as Westpac Walk for sponsorship reasons.[4]

## Construction[edit]

Wynyard Walk atrium

The project involved the construction of:[2][5]

* a five-storey entry building to Wynyard station (three storeys below ground and two above)
* an approximately 180-metre-long (590 ft) and 9-metre-wide (30 ft) underground fully accessible pedestrian tunnel situated approximately 2.5 metres (8.2 feet) under existing tunnels
* a pedestrian bridge over Sussex Street
* a public plaza area, Napoleon Plaza to provide an upgraded pedestrian precinct

The construction contract was awarded to Thiess in September 2012. In early 2014, construction at the Western Portal was put on hold to allow archaeologists to work on the site to preserve significant European and indigenous artefacts unearthed during excavation.[5][6]

On 19 October 2015, a new pedestrian bridge over Sussex Street was opened. It provided a route onto the Napoleon Bridge directly into Barangaroo from Westpac Place behind the Sussex Hotel. While some construction of the Clarence Street entrance and minor finishes on Wynyard Walk continued until late 2016,[2][7] the tunnel is open 24 hours per day.

Following the completion of the walk on 20 September 2016,[8] the plaza formerly known as Wynyard Plaza was renamed as the Napoleon Plaza in honour of the French convict and prominent Sydney developer, Francis Girard.[9]

## Adjoining buildings[edit]

The Wynyard Walk connects pedestrians from Barangaroo through to Wynyard station - and continues through Wynyard Place (with exits on George Street) and on to the Hunter Connection (with exits on Pitt Street and Hunter Street).

The thoroughfare to George Street was rebuilt as part of the Wynyard Place development.[10]

## References[edit]

1. ^ "Woods Bagot made architects for 'revolutionary' Wynyard Walk, Sydney". Architecture & Design. Infolink. 5 November 2012. Archived from the original on 23 September 2015. Retrieved 3 June 2015.
2. ^ a b c "Wynyard Walk". Barangaroo Delivery Authority. 20 September 2016. Archived from the original on 23 September 2016. Retrieved 20 September 2016.
3. ^ "Asset Valuation under TPP07-01 Barangaroo Development Site, Hickson Road Sydney NSW" (PDF). Land & Property Information Valuation Services. 31 March 2009. Archived (PDF) from the original on 22 February 2017. Retrieved 22 September 2016.
4. ^ "JCDecaux unveils Sydney's Barangaroo Westpac Walk - AdNews". www.adnews.com.au. 1 May 2023. Retrieved 3 June 2024.
5. ^ a b Wynyard Walk Archived 2 May 2016 at the Wayback Machine Theiss
6. ^ Wynyard Walk Archived 15 June 2016 at the Wayback Machine Transport for NSW
7. ^ "Budget delivers $10.5 billion for public transport". Transport for NSW. 21 June 2016. Archived from the original on 11 August 2016. Retrieved 21 June 2016.
8. ^ "Wynyard Walk is the ultimate shortcut to Barangaroo" (Press release). Barangaroo Delivery Authority. 20 September 2016. Archived from the original on 16 November 2016. Retrieved 22 February 2017.
9. ^ "Sydney property history inspires Wynyard plaza name proposal". commercialrealestate.com.au. 10 August 2016.
10. ^ "Wynyard Place is Under Full Construction (Major Tenants inc. Allianz) - Build Sydney". https://www.buildsydney.com/. Retrieved 3 June 2024. `{{cite web}}`: External link in ``|website=`` (help)