Calder Stewart Coastal Classic | Taieri Mouth
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Welcome to the Calder Stewart Coastal Classic
The Coastal Classic returns on
November 8th, 2026
- Coastal Classic Mountain Bike Events
- Registration – 7:30am (Payment on the day CASH only)
- COMPULSORY Race Briefing – 9.45am
- Race start – 10.00am
New for 2026 – Gravel Bike Event
We’re thrilled to introduce a NEW Gravel Bike course, designed for riders looking for a scenic and enjoyable challenge. The course features rolling terrain, spectacular coastal views, and a mix of surfaces that showcase some of the best riding our coastline has to offer. It’s the perfect event for gravel enthusiasts and riders wanting a fresh Coastal Classic experience.
- Expanded E-Bike Categories
Following the growing popularity of e-bikes, we’ve added dedicated classifications to give participants more ways to be involved:
- E-Bike Mountain Bike Race – for those wanting to test themselves against the clock and the course.
- E-Bike Cruisers Ride – a more relaxed, social option allowing riders to enjoy the scenery, atmosphere, and camaraderie at their own pace.
In 2026, the 45k main course features challenging climbs and stunning descents, traversing through forestation at various stages and across farmland trails to add variety and view of Coastal Otago. It is a fast-paced course.
- The Wenita Mountain Bike Skyline Challenge features both a 45km MTB race as well as the 45km E-Bike race. This is a full-on challenge to test your limits.
- The 15km Aotea Electric Southern MTB Experience course is a popular start up event for future riders and their supporters. It features a nice climb to the event summit and a stunning 7km downhill section to the finish line, whizzing through paddocks and on gravel roads.
- The 55.5 km Bike House GRAVEL BASH – designed to push gravel bike riders to their limits while taking in the scenery of the Taieri coast.
55.5km Bike House Gravel Bash (NEW COURSE)
Discover More of the Southern Coast
New for 2026, the Bike House Gravel Bash takes riders on an exciting new course showcasing even more of the spectacular Southern Coast landscape, with a little less climbing than previous years.
Covering 55.5km with approximately 1,000 metres of elevation gain, this rewarding gravel adventure winds through the back roads of the Otago Coast Forest and along the stunning Otago coastline. Riders can expect a mix of picturesque gravel roads, steady climbs and nice flowing descents, breathtaking coastal vistas, and panoramic hilltop views.
Whether you’re chasing a personal challenge or simply looking to enjoy an unforgettable day on the bike, this course delivers the perfect balance of scenery, adventure, and achievement.
Minimum age: 14 years
45km Simply the Best Cleaning Ltd MTB Skyline Challenge
Three Laps. One Epic Challenge.
The Skyline Challenge is designed for riders who want to push themselves and see what they are truly capable of.
This fast-paced and action-packed event features three laps of the now-famous Coutts Gully Track, giving riders multiple opportunities to test their fitness, refine their strategy, and conquer the course. Experience the thrill of the climbs, the excitement of the descents, and the satisfaction of nailing each lap while taking in spectacular views of the Southern Coast.
Competitors race within age and gender categories, with official timing, category placings, and overall results. Category winners will be recognised, and all participants go in the draw for a fantastic range of spot prizes.
Minimum age: 14 years
Applications from riders under the minimum age may be considered, provided full parental or guardian consent is obtained. Acceptance is at the discretion of the Coastal Classic Committee.
45km Wenita Forest Products MTB E-Bike Skyline Race
Power Up and Take on the Skyline
Following the same challenging course as the MTB Skyline Challenge, the E-Bike Skyline Race is designed for riders looking to test themselves in the rapidly growing world of e-biking
The 45km course consists of three laps through the spectacular Otago Coast and the now-famous Coutts Gully Track, combining well-maintained gravel roads, cross-country terrain, and forestry tracks. Riders will enjoy access to unique landscapes rarely seen by the public, while battery-assisted climbing allows more energy to be saved for tackling the fast, flowing descents.
Expect stunning scenery, exciting riding, and plenty of opportunities to put both rider and machine to the test.
Minimum age: 14 years
Applications from riders under the minimum age may be considered, provided full parental or guardian consent is obtained. Acceptance is at the discretion of the Coastal Classic Committee.
55.5km E-Bike Cruisers Gravel Bash (NEW EVENT)
Scenic Riding at Your Own Pace
New for 2026, the E-Bike Cruisers Gravel Bash is perfect for riders who want to enjoy the journey, soak up the scenery, and experience the Southern Coast at a more relaxed pace.
Following the same spectacular route as the Bike House Gravel Bash, this 55.5km adventure with approximately 1,000 metres of climbing is ideal for both E-MTBs and E-Gravel Bikes. The course takes riders through the beautiful Otago Coast Forest and along the dramatic coastline, offering rolling gravel roads, gentle climbs, and unforgettable views throughout the day.
Designed for enjoyment rather than competition, this event is all about discovering new trails, sharing the experience with friends, and appreciating some of the best scenery the Otago Coast has to offer.
Minimum age: 14 years
- 45 km Simply The Best Skyline MTB Challenge – $55
- 45 km Wenita Skyline Challenge E-BikeRace– $55
- 15 km Aotea Southern Electric MTB Experience – $30
- 55.5km Bike House Cruisers Ebike Event – $55
- 55.5 km Bike House Gravel Bash – $55
Get Early Bird Pricing Until August 31st!
Late fee $10 after November 4th, 2026.
Massive Thanks to our Sponsors! Without help from them, our event could not happen.
