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Firenze Half Marathon 2026

Mar

29

Firenze Half Marathon 2026

Firenze, Italy

277 Runnas

The 42nd edition of the Half Marathon Firenze returns on 29 March 2026, organized by UISP Firenze and supported by a large volunteer network. Runners tackle a chip-timed 21.097 km course that threads through Florence’s historic streets and riverfront (start/finish and program details are published on the event site). Alongside the traditional half, the event offers the Mezzaperuno pair relay format and shorter non-competitive routes (including a 10.5 km option on some editions), making the weekend accessible to a wide range of athletes and visiting runners. The race is a highlight of Florence’s spring running calendar, combining competitive performance, tourism-friendly routes past monuments, and festival-style race-village services.

Races
Half Marathon
Half Marathon
6.5 Mile

Race Date:

29 March, 2026

Also on 29 March 2026 in Florence, the two-person relay lets teammates split the half-marathon course, with logistics and race-day experience managed by Half Marathon Firenze.

Weather based on historical averages.

FAQs
What is the Firenze “Mezza per Uno” Relay?
How long is the Firenze “Mezza per Uno” Relay?
Where does the Firenze “Mezza per Uno” Relay take place?
What is the elevation gain of the Firenze “Mezza per Uno” Relay?
How can I prepare for the Firenze “Mezza per Uno” Relay?
How do I choose the right training plan for the Firenze “Mezza per Uno” Relay?

Also on 29 March 2026 in Florence, the two-person relay lets teammates split the half-marathon course, with logistics and race-day experience managed by Half Marathon Firenze.

The Firenze “Mezza per Uno” Relay is 21km long.

The Firenze “Mezza per Uno” Relay takes place in Firenze, Tuscany, Italy.

Runna classifies the Firenze “Mezza per Uno” Relay elevation profile as Flat.

The best way to train for the next race is to use a personalised 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 personalised 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 Firenze “Mezza per Uno” Relay?

Also on 29 March 2026 in Florence, the two-person relay lets teammates split the half-marathon course, with logistics and race-day experience managed by Half Marathon Firenze.

How long is the Firenze “Mezza per Uno” Relay?

The Firenze “Mezza per Uno” Relay is 21km long.

Where does the Firenze “Mezza per Uno” Relay take place?

The Firenze “Mezza per Uno” Relay takes place in Firenze, Tuscany, Italy.

What is the elevation gain of the Firenze “Mezza per Uno” Relay?

Runna classifies the Firenze “Mezza per Uno” Relay elevation profile as Flat.

How can I prepare for the Firenze “Mezza per Uno” Relay?

The best way to train for the next race is to use a personalised 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 Firenze “Mezza per Uno” Relay?

Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.

Runna offers personalised 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!

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Sport:

Running

Tags:

Major City

This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Firenze Half Marathon 2026 or Half Marathon Firenze. 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 Firenze Half Marathon 2026 website.

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