2024 Clarence DeMar Half Marathon: Training plans, distance, date, location, and more

Find out all you need to know about the Clarence DeMar Half Marathon – including how to choose the best training plan to get race-ready and set a new personal best.

Arial view of the race city.

About the event

Sharing the start line with the full marathon, the Clarence DeMar Half Marathon provides runners with a less intense but no less spectacular running experience. The course highlights the natural beauty of New Hampshire, featuring historic sites, rolling hills, and the vibrant colors of New England, depending on the season. This half marathon attracts a wide array of runners, from competitive athletes to those new to long-distance running, all enjoying the well-organized event and supportive local crowds. As part of the Clarence DeMar legacy, this race offers participants a taste of marathon history alongside modern race amenities, making it a favorite annual event for many.

Date: 

Sun
Sep 29
2024

Location: 

Keene, United States

Distance

21.1km / 13.1mi

Elevation profile: 

Flat

Website: 

Link

Elevation gain: 

202m /

Number of participants: 

Join 4 people currently training for the Clarence DeMar Half Marathon with Runna

Join other runners just like you, currently training for the Clarence DeMar Half Marathon with Runna

Start your plan

How to train for Clarence DeMar Half Marathon: Clarence DeMar Half Marathon training plans for every runner

To train for Clarence DeMar Half Marathon, you’ll need a personalized training plan and to build up your weekly mileage progressively.

Runna offers running training plans for every runner and goal out there.

With Runna, your running coaching app, you get a personalized Half Marathon training plan that:

  • Structures your week and sets out all sessions for you
  • Automatically adjusts your mileage and types of runs to help you perform at your best
  • Incorporates deloads and strength training
  • Helps you manage your recovery and nutrition

Having a plan will also help with accountability, meaning that you can focus purely on improving your running game.

Check out our personalized Half Marathon training plans to find the one that best suits your goals.

Stories from Runnas

01/05
My first marathon and second ever running race. Sub 3 hour was my goal, but thanks to Runna managed to run a 02:41:49!
Dan C
San Sebastián Marathon
User @danrconnell finishing a race with a medal.
02/05
I’m 45 and only started running 12 weeks ago when I downloaded the Runna app.
Just finished my first half marathon - my goal was just to finish it before the 3hr cutoff but I made it in 2 hours 30 mins.
Somaclay
Sunshine Coast Half Marathon
User @somaclay finishing a race with a medal.
03/05
Completed my first ever marathon. I had never run more than 5km before the start of this year.
Through training with Runna since January, I’m so proud to say I’ve completed a marathon in 3hr37min
Sathi
Richmond Run-fest Marathon
User @sathi6 finishing a race with a medal.
04/05
From struggling to run 5km to running our first half marathon within 6 months of training using Runna! Loved every second of it.
Sara C
Belfast Half Marathon
User @saramcclements finishing a race with a medal.
05/05
Trained with Runna for 16 weeks to complete my first 250km ultramarathon in Tanzania in 37 hours
Henry G
Ultra X Tanzania 250
User @henry_galligan finishing a race with a medal.

Take your running to the next level

Start your plan today for just $17.99 per month / $109.99 per year.

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Clarence DeMar Half Marathon FAQ: All you need to know about the Clarence DeMar Half Marathon

What is the Clarence DeMar Half Marathon?

Clarence DeMar Half Marathon distance: How long is the Clarence DeMar Half Marathon?

Where does the Clarence DeMar Half Marathon take place?

When is Clarence DeMar Half Marathon?

When is the next Clarence DeMar Half Marathon?

What’s the elevation gain of the Clarence DeMar Half Marathon?

How can I prepare for the 2024 Clarence DeMar Half Marathon?

How do I choose the right training plan for the 2024 Clarence DeMar Half Marathon?

How can I register for the Clarence DeMar Half Marathon?

If you are an official race organiser with any questions about this page, please get in touch: races@runna.com

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Take your running to the next level

Your personalized running coach with tailored training plans to achieve your goals, from running a faster 5k to finishing your first marathon.

Download on the App Store.
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First week free. Cancel anytime.
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