Official information

What DB Running is

DB Running is the website of Denny Bulman, a marathon runner from Langley, Slough. It follows his attempt to run all eight Abbott World Marathon Majors. It publishes his race results, the races ahead, the costs of getting there, a kit range and a way to support him.

DB Running is a personal brand, not a registered company and not a charity. The site sells nothing itself.

Who it is about

Denny Bulman. He drives full time for Main Unit and fits his training around the job. He has earned three of the eight Major stars so far, at Chicago, London and Sydney.

His story is on the About page.

Who runs the site

Denny owns the brand and is responsible for the personal data the site collects. The site is built and run for him by Ben White AI Ltd, which also handles partnership, sponsorship and press enquiries on his behalf.

The kit is designed and printed by Ricki Robin Ltd and sold on the Ricki Robin store, which has its own checkout, delivery terms and policies.

Speak to Denny, the chat button in the corner of every page, is an AI assistant, not Denny. Denny does not see the chats.

Company details

• Denny Bulman: an individual, based in Langley, Slough, England. No company number, because there is no company.
• Ben White AI Ltd: registered in England and Wales, company number 17453820, registered office 66 Paul Street, London EC2A 4NA. Builds and runs this site.
• Ricki Robin Ltd: registered in England and Wales. Makes and sells the kit, on its own store.

How pricing works

• Reading the site is free. There is no membership, no paywall and no advertising.
• The kit is bought from the Ricki Robin store, not from this site. Prices, delivery charges and returns are set by Ricki Robin and shown on each product page. See The Kit.
• Partnerships and sponsorship are arranged case by case. The tiers, what each one includes and the cost of each trip are set out on the Partnerships page. Nothing is sold through this site: a tier is agreed by email after an enquiry.
• Supporting Denny is voluntary and any amount. This is Denny's own fundraiser, towards race entries, flights and hotels. It isn't a charity: when he runs for one, it's shown here separately. How to support.

The facts on the site

• Marathon personal best: 3:48:45 (Dorney Lake Marathon, 26 September 2026).
• Half marathon personal best: 1:32:53 (Weybridge Half, 1 June 2025).
• Six marathons and 20 half marathons with a verified chip time are listed on the results page, with a link to the official result where one is published.
• Race dates, ballots and plans change. The site says so wherever a plan is shown, and the pages that carry dates refresh themselves.
• Every photograph of Denny on this site is his own race or training photograph. The city skylines on the Major pages are illustrations, not photographs.

Contact

Partnerships, press and general enquiries go through the contact form. They reach Ben White AI, who answers on Denny's behalf.

Questions about your data, or a request to see, correct or delete it: support@benwhiteai.com.

Policies

• Privacy notice: what the site collects, why, how long it is kept and your rights.
• No cookies are used, and there is no advertising, analytics or tracking.
• Orders, delivery and returns for the kit are covered by the Ricki Robin store policies, including its privacy policy.
• Donations go through GoFundMe and are covered by GoFundMe's own terms.

The family of sites

DB Running is one of a group of sites built and run by Ben White AI. The full list is on the family of sites page.

Last updated 13 October 2026. If anything on this page is wrong, please tell us and it will be corrected.