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NN Half Marathon

This classic The Hague run kicks off your running season!

The NN Half Marathon is one of the most popular half marathons in the Netherlands. Many personal records are achieved each year on this fast course, with many runners using it as preparation for a marathon.

The next edition of the NN Half Marathon will take place on 15 March 2026.

Run Against Cancer
Register via KWF, raise at least £750 in sponsorship money before 26 January 2026, and receive your free entry ticket and Run Against Cancer shirt from KWF. Your participation directly contributes to a better life for people who have or have had cancer. With your own campaign page, fundraising for KWF is easier than you think!

Register
run against cancer
  • RATE 1: € 42,-

    first 1500 participants

  • RATE 2: € 45,-

    1501 till 3000 participants

  • RATE 3: € 48,-

    3001 till sold out

Included with your registration

  • Race number with name (if registered before 1 February 2026)
  • A fantastic course through The Hague
  • A unique medal as a souvenir and reward
  • Use of changing facilities
  • Official timing
  • Care available along the route and at the finish line.

Extra to order

  • Unique limited edition running shirt for €27 (until 19 February)
  • BibBits
  • Medal engraving
  • Locker
  • Donation to KWF
  • Cancellation policy (valid until 25 January 2026)

Course

21.1 KM
Soon!

Course

The NN Half Marathon connects the city to the coast. It’s a true City-Pier-City Run. You’ll run from the Malieveld through various neighborhoods of The Hague towards the Scheveningen boulevard, then finish back at the Malieveld. Spectators line the entire route to cheer you on

The NN Half Marathon course is one of the fastest in the world. In 2023, Abdi Nageeye set the Dutch record here.

Course Records NN CPC Loop Den Haag
Samuel Wanjiru (M) – 00:58:33 (2007)
Lornah Kiplagat (V) – 1:06:56 (2000)

limited edition running shirt

A limited-edition running shirt has been designed for the NN CPC Loop Den Haag. You can order this for €27 when registering.

If you are already registered, you can order the shirt until 19 February. order via your personal dashboard. The link to your personal dashboard can be found in the confirmation email you received when you registered.

Do you want to know which size you should order? View the size charts here.

t-shirt 50th edition

Run against cancer

Turn your powerlessness into strength and have your challenge sponsored for KWF (Dutch Cancer Society). Register via KWF, raise at least £750 in sponsorship money before 26 January 2026, and receive your free race number and Run Against Cancer shirt from KWF. With your own campaign page, fundraising for KWF is easier than you think! Run against cancer and for life during the NN CPC Run The Hague.

Run against cancer

Extra info

How do I register for the NN Half Marathon as a fast runner?
Did you finish in under the times listed below after 1 March 2024? If so, you may be eligible for an invitation (free race number) to the NN CPC Loop Den Haag.

Mannen = sub 01:12:00
Vrouwen = sub 01:24:00

Requirements

  • Participation is only possible if you can demonstrate that you have run the above-mentioned time after 1 March 2024.
  • There are only a limited number of tickets available;
  • Your registration for the NN CPC Loop Den Haag must be received by the organization no later than 6 weeks before race day. A registration does not automatically lead to approval, you will receive a confirmation by e-mail;
  • Send us your proof at info@cpcloopdenhaag.nl

Starting area
The starting area is divied in waves based on your expected end time specified in the registration form. In verband met de productie van de startnummers is het mogelijk om tot en met 1 februari je verwachte eindtijd in te vullen. After this, all participants are automatically assigned to the last start wave. Please note: changing the start wave is then no longer possible. You can always start in a later start wave, you do not have to let us know.

To promote flow on the course, you are assigned to the start wave that is stated on your bib number. It is no longer possible to change your start wave. Make sure you are lined up in your start box at least 15-30 minutes before the start.