Last updated June 2026
Baldwin Street in Dunedin presents one of New Zealand’s most demanding urban cycling challenges on the world’s steepest residential street. Cyclists face a verified maximum gradient of 34.8 percent measured along the centre line, with the climb rising sharply over roughly 350 metres from the Lindsay Creek valley. The surface transitions from asphalt at the base to concrete on the upper section to manage frost and maintenance issues. Limited parking, residential traffic, and pedestrian activity require careful planning and respect for locals. Reaching the summit delivers panoramic views across North East Valley as a hard-earned reward.
Practical Information
| Location | North East Valley, Dunedin, New Zealand |
| Maximum gradient | 34.8% (centre line) |
| Length | Approximately 350 m |
| Guinness World Record | Steepest street (road), verified 7 November 2019 |
| Surface | Asphalt (lower), concrete (upper ~200 m) |
| Access | Via North Road; limited on-street parking |
| Public transport | Bus to central Dunedin then walk or short ride |
About Baldwin Street
Baldwin Street lies in Dunedin’s North East Valley suburb, 3.5 kilometres northeast of the central business district. It climbs from North Road up the side of Signal Hill toward Opoho, rising from around 30 metres to 100 metres above sea level. The street formed part of an early grid layout surveyed without regard for the steep local terrain, resulting in its extreme gradient.
The lower section remains moderately steep with an asphalt surface, while the upper reaches use concrete for safety in frosty conditions and to prevent material from sliding downhill. Residents navigate daily life on this slope, and visitors must stay alert to driveways, pedestrians, and the risk of losing control on the descent.
Guinness World Records recognises Baldwin Street as the steepest street based on centre-line measurement. It briefly lost the title in 2019 to Ffordd Pen Llech in Wales before regaining it in 2020 after a review confirmed the 34.8 percent gradient versus the Welsh street’s 28.6 percent on the same measurement basis.
History
The street takes its name from William Baldwin, an Otago Provincial Councillor and newspaper founder who subdivided the area in the 19th century. Early planners laid out Dunedin’s streets in a rigid grid pattern that paid little attention to the hilly landscape, producing the steep incline that now defines the location.
Local pride in the street has grown alongside its international recognition. It serves as a residential road while attracting cyclists and sightseers who test themselves against the gradient.
Safety and Access
Cyclists should approach Baldwin Street with appropriate low gearing, strong brakes, and full safety equipment including a helmet. Wet or frosty conditions on the concrete upper section increase slip risk. Parking is limited near the base and top; use nearby streets such as North Road and avoid blocking driveways or turning in residents’ properties.
Pedestrians frequently stop to take photographs, so maintain awareness and give way where necessary. The street is a cul-de-sac, so plan return routes in advance. Public transport reaches central Dunedin, after which a short ride or walk completes the journey.
Cycling Baldwin Street
The climb demands steady pacing, low gearing such as a compact setup, and good fitness preparation. Many riders find the steepest concrete section requires dismounting or walking. The descent requires controlled braking and attention to surface changes. Early morning or late afternoon visits reduce congestion from visitors and residents.
After the ascent, cyclists can continue exploring nearby routes in the North East Valley or connect with other Dunedin cycling paths for longer rides.
Historical Events
Baldwin Street previously hosted the annual Jaffa Race as part of the Cadbury Chocolate Carnival, with thousands of chocolate balls released from the top. The Gutbuster foot race, involving a run to the summit and back, also took place for many years. Both events appear to have concluded some time ago, though the street remains a popular spot for personal challenges and photography.
What Visitors Often Say
Cyclists describe the climb as a genuine test of leg strength and technique, with the concrete section proving especially tough. Many note the rewarding views at the top and the sense of achievement after completing the ascent without stopping.
Visitors frequently mention the need to respect residents, watch for pedestrians taking photos, and plan parking carefully. The street’s steepness surprises first-timers even when they know the record in advance.
Where to Learn More
Guinness World Records: Official record details and measurement criteria for Baldwin Street.
Wikipedia Baldwin Street: Verified history, dimensions, and record timeline with primary source references.
DunedinNZ official tourism: Local visitor information and current access guidance for Baldwin Street.
Frequently Asked Questions
What type of bike suits Baldwin Street best?
A road or mountain bike with low gearing and reliable brakes handles the gradient effectively; electric-assist options can help less experienced riders.
Is Baldwin Street open to cyclists at all times?
Yes, it remains a public road, though riders must yield to residents, pedestrians, and vehicles at all times.
When is the best time to cycle Baldwin Street?
Early morning or late afternoon avoids peak visitor crowds and offers cooler temperatures for the climb.
Are there bike rental options in Dunedin?
Several shops in central Dunedin offer road, mountain, and e-bike rentals suitable for tackling the street.
How does the descent compare to the climb?
The descent requires controlled braking and attention to the surface change; many riders find it equally demanding.
Can I combine Baldwin Street with other Dunedin rides?
Yes, it connects easily with routes toward Signal Hill or the Otago Harbour area for extended outings.
Is there a certificate for completing the climb?
Some local outlets have offered commemorative certificates in the past; check current availability on arrival.
What weather conditions affect the ride?
Frost or rain makes the concrete section slippery; always check forecasts and consider postponing in poor conditions.
Spotted something incorrect on this page? Let us know.