TBI Business Duo Marathon

With the TBI Business Duo Marathon two team members each run a half marathon distance. Both runners will get to experience the fantastic atmosphere of the Coolsingel with hundreds of thousands of spectators along the course. Midway the marathon course the team sash is handed over to the last runner who's finish time counts as the team result. 

TBI Business Relay Marathon

The TBI Business Relay Marathon has been a very popular part of the NN Marathon Rotterdam for many years. Four colleagues run in a relay form and by this complete the marathon distance together. On three relay change points the team sash is given to the next team member to run, the finish time of the last runner counts as the team result.

Runner 1 - 9 km
Runner 2 - 12 km
Runner 3 - 8,5 km
Runner 4 - 12,5 km

Business Runs Lounge

During the NN Marathon Rotterdam we are offering a Business Runs Lounge arrangement. Business Runners and invitees are welcomed in the exclusive Business Runs Lounge in the beautiful Hilton Hotel Rotterdam, located at the finish. 

Book now

Race Business Run

For both distances you can choose to compete in the race. Do you have a professional team with experienced (race) runners? Enter the challenge and sign your company up for this category. Each organization can only register one team for the race Business Run. The race team may consists only of the company’s employees (no guest runners). 

Business recreation run

In a business recreation team, participation is more important than winning. It's about having a fun day and achieving a top performance together with colleagues. The recreation team may consists of employees and guest runners.  Of course you can invite business partners, friends and other guest runners. There is no maximum of guest runners per team. Each organization can register an unlimited number of teams for the business recreation run. 

Including in a team registration:

Bib number

Bib number, bib pins and time registration

Official medal

A unique memory of your participation

Event shirt

ASICS® Event shirt

Fluids and nutrition

On the course and after the finish


Award for the fastest Business Duo Marathon team


Free transportation from and to the change points

Each company receives

Race results

Race results on the website


Downloadable business certificate

Info package

The information package including the bib numbers will be sent to your company

Extra options to order

Business Runs Lounge

Exclusive lounge for business teams

Donation KWF

€100,- / € 75,- / € 50,- / € 25,-

Do you have a question? Click here for the FAQs.

Extra info

Bib number

Where can I find information about the bib numbers?
Click here for all information about the bib numbers.

Confirmation e-mail

I haven't received an e-mail confirmation, what now?
Once you are registered, you will receive an automatic e-mail confirmation. So please ensure that your e-mail address is entered correctly. If you do not receive the confirmation message within 30 minutes, please check your spam folder just in case the confirmation email got delivered there instead of your inbox. If you haven't received our mail, please contact us.


Exchange zones TBI Business Relay Run

Exchange zones TBI Business Runs:

First runner Starting at 10:00 AM on the Schiedamsedijk
Second runner Exchange point 1: 10K (Pascalweg)
Third runner Exchange point 2: 21K (Dorpsweg)
Fourth runner Exchange point 3: app. 30K (Mariniersweg), runner finishes on the Coolsingel
General terms and conditions

What are the general terms and conditions?
Click here for general terms and conditions. 

Minimum age

What is the minimum age to participate in the TBI Business Runs distance?
Minimum age TBI Business Duo Marathon: 18 years on the day of the event.
Minimum age TBI Business Estafette Marathon: 14 years on the day of the event.


Are there pacers?
Click here for more information on pacers.

Race regulations

What are the race regulations?
Click here for the race regulations.

Registration guide

How do I register as a company?
First, register your business teams via the registration form. After registration, you can add or invite the team members to your group. Follow the steps in this manual.


Where can I find my results?
The results will be published on this page afterwards. You will also receive the link to the results page by e-mail after the event. Note: the gross time is the official time. Do you have a question or remark about your results? Send an e-mail to Mylaps Event Timing based on your bib number and any times you have clocked yourself.