Contact us

Get in touch with our sales, marketing, and support teams for a demo, onboarding, or product questions. Brand collaborations, press inquiries, and the API, too.

Sales

Speak to our sales team about hosting a race or club, charity partnerships, event sponsorship, or request a demo.

Or email us atInclude the URL of the race, club, or organization when you have one. We are a US-based company and typically reply on business days.

Runners

Find a race, join a club, follow training, or ask about the product.

Or email us at — for registration, bibs, results, and refunds, contact that race's organizer. Put “Runner” in the subject for a faster reply — it won’t get lost in the inbox. Include a URL when you have one.

Brand collaborations and advertising

Advertise apparel, gear, equipment, nutrition, and fuel to runners on Intervals.

Run campaigns and ads, or offer affiliate discounts to a targeted audience.

Put “Brand” or “Advertising” in the subject for a faster reply — it won’t get lost in the inbox.

Press

Interview the team, get a quote, or fact-check a story.

Download logos, colors, and usage rules from the brand page.

Brand guidelinesPut “Press” in the subject for a faster reply — it won’t get lost in the inbox. Include your outlet and deadline when you have one.

Developers and agents

Call the Intervals API — keys, scopes, webhooks, and OpenAPI.

List events, register participants, and wire webhooks for an organization.

developers.intervals.runWhen the docs don't answer it, put “API” in the subject for a faster reply — it won’t get lost in the inbox.