On 11 January 2026, the 43rd Cadbury Marathon turns the Cadbury estate in Claremont, near Hobart into a full road-running festival, with distances from a 1 km kids’ dash up to the full 42.195 km marathon. The marathon and half marathon follow a paved, closed-road course that leaves the factory, heads along the Derwent River foreshore and crosses the Bowen Bridge, mixing long straights with gentle undulations but remaining friendly for both first-timers and runners chasing a quick time. The 10 km and 5 km provide shorter options on the same scenic roads, while the 1 km kids’ event keeps the day family-focused. A virtual option mirrors the in-person distances for those unable to travel. With its chocolate-factory setting, small-but-slick organisation and coastal river views, the Cadbury Marathon has become one of Tasmania’s favourite summer running traditions.
Races
The Running Edge 5km is the 5 km fun run on Sunday 11 January 2026, starting and finishing at the Cadbury Chocolate Factory in Claremont, organised by Athletics Tasmania as a family-friendly 5 km road loop so runners and walkers of all levels can share in Tasmania’s sweetest running festival.
The Cadbury 10km takes place on 11 January 2026 from the Cadbury Factory, Claremont, a 10 km road race organised by Athletics Tasmania on a shorter out-and-back section of the marathon route, giving runners a quick summer 10K with river views.
The Cadbury Half Marathon is also held on Sunday 11 January 2026, starting from the Cadbury Factory in Claremont and organised by Athletics Tasmania on a flatter, faster, and scenic 21.1 km version of the marathon course that also uses the Bowen Bridge and nearby highways.
The Cadbury Marathon takes place on Sunday 11 January 2026 at 6:00 a.m., starting and finishing at the Cadbury Chocolate Factory, 100 Cadbury Road, Claremont, Tasmania, Australia, and is organised by Athletics Tasmania as a fast, AIMS-certified road marathon that crosses the Bowen Bridge and showcases the Derwent River.
Weather based on historical averages.
FAQs
What is the Cadbury 5km?
How long is the Cadbury 5km?
Where does the Cadbury 5km take place?
What is the elevation gain of the Cadbury 5km?
How can I prepare for the Cadbury 5km?
How do I choose the right training plan for the Cadbury 5km?
The Running Edge 5km is the 5 km fun run on Sunday 11 January 2026, starting and finishing at the Cadbury Chocolate Factory in Claremont, organised by Athletics Tasmania as a family-friendly 5 km road loop so runners and walkers of all levels can share in Tasmania’s sweetest running festival.
The Cadbury 5km is 5km long.
The Cadbury 5km takes place in Claremont, TAS, Australia.
Runna classifies the Cadbury 5km elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury 5km?
The Running Edge 5km is the 5 km fun run on Sunday 11 January 2026, starting and finishing at the Cadbury Chocolate Factory in Claremont, organised by Athletics Tasmania as a family-friendly 5 km road loop so runners and walkers of all levels can share in Tasmania’s sweetest running festival.
How long is the Cadbury 5km?
The Cadbury 5km is 5km long.
Where does the Cadbury 5km take place?
The Cadbury 5km takes place in Claremont, TAS, Australia.
What is the elevation gain of the Cadbury 5km?
Runna classifies the Cadbury 5km elevation profile as Rolling.
How can I prepare for the Cadbury 5km?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Cadbury 5km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury 10km?
How long is the Cadbury 10km?
Where does the Cadbury 10km take place?
What is the elevation gain of the Cadbury 10km?
How can I prepare for the Cadbury 10km?
How do I choose the right training plan for the Cadbury 10km?
The Cadbury 10km takes place on 11 January 2026 from the Cadbury Factory, Claremont, a 10 km road race organised by Athletics Tasmania on a shorter out-and-back section of the marathon route, giving runners a quick summer 10K with river views.
The Cadbury 10km is 10km long.
The Cadbury 10km takes place in Claremont, TAS, Australia.
Runna classifies the Cadbury 10km elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury 10km?
The Cadbury 10km takes place on 11 January 2026 from the Cadbury Factory, Claremont, a 10 km road race organised by Athletics Tasmania on a shorter out-and-back section of the marathon route, giving runners a quick summer 10K with river views.
How long is the Cadbury 10km?
The Cadbury 10km is 10km long.
Where does the Cadbury 10km take place?
The Cadbury 10km takes place in Claremont, TAS, Australia.
What is the elevation gain of the Cadbury 10km?
Runna classifies the Cadbury 10km elevation profile as Rolling.
How can I prepare for the Cadbury 10km?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Cadbury 10km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury Half Marathon?
How long is the Cadbury Half Marathon?
Where does the Cadbury Half Marathon take place?
What is the elevation gain of the Cadbury Half Marathon?
How can I prepare for the Cadbury Half Marathon?
How do I choose the right training plan for the Cadbury Half Marathon?
The Cadbury Half Marathon is also held on Sunday 11 January 2026, starting from the Cadbury Factory in Claremont and organised by Athletics Tasmania on a flatter, faster, and scenic 21.1 km version of the marathon course that also uses the Bowen Bridge and nearby highways.
The Cadbury Half Marathon is 21km long.
The Cadbury Half Marathon takes place in Claremont, TAS, Australia.
Runna classifies the Cadbury Half Marathon elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury Half Marathon?
The Cadbury Half Marathon is also held on Sunday 11 January 2026, starting from the Cadbury Factory in Claremont and organised by Athletics Tasmania on a flatter, faster, and scenic 21.1 km version of the marathon course that also uses the Bowen Bridge and nearby highways.
How long is the Cadbury Half Marathon?
The Cadbury Half Marathon is 21km long.
Where does the Cadbury Half Marathon take place?
The Cadbury Half Marathon takes place in Claremont, TAS, Australia.
What is the elevation gain of the Cadbury Half Marathon?
Runna classifies the Cadbury Half Marathon elevation profile as Rolling.
How can I prepare for the Cadbury Half Marathon?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Cadbury Half Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury Marathon?
How long is the Cadbury Marathon?
Where does the Cadbury Marathon take place?
What is the elevation gain of the Cadbury Marathon?
How can I prepare for the Cadbury Marathon?
How do I choose the right training plan for the Cadbury Marathon?
The Cadbury Marathon takes place on Sunday 11 January 2026 at 6:00 a.m., starting and finishing at the Cadbury Chocolate Factory, 100 Cadbury Road, Claremont, Tasmania, Australia, and is organised by Athletics Tasmania as a fast, AIMS-certified road marathon that crosses the Bowen Bridge and showcases the Derwent River.
The Cadbury Marathon is 42km long.
The Cadbury Marathon takes place in Claremont, TAS, Australia.
Runna classifies the Cadbury Marathon elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Cadbury Marathon?
The Cadbury Marathon takes place on Sunday 11 January 2026 at 6:00 a.m., starting and finishing at the Cadbury Chocolate Factory, 100 Cadbury Road, Claremont, Tasmania, Australia, and is organised by Athletics Tasmania as a fast, AIMS-certified road marathon that crosses the Bowen Bridge and showcases the Derwent River.
How long is the Cadbury Marathon?
The Cadbury Marathon is 42km long.
Where does the Cadbury Marathon take place?
The Cadbury Marathon takes place in Claremont, TAS, Australia.
What is the elevation gain of the Cadbury Marathon?
Runna classifies the Cadbury Marathon elevation profile as Rolling.
How can I prepare for the Cadbury Marathon?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Cadbury Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Cadbury Marathon or Athletics Tasmania. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Cadbury Marathon website.
