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Mark Trimarchi is an Austin-based cyclist with a clear passion for gravel, road, XC, and enduro riding. His content blends authentic endurance-sport credibility with a relatable family lifestyle, making him a strong fit for brands looking to reach active, outdoors-minded consumers.
 From: Glen Cove, NY Riding Since: 2015 Racing bikes and Marketing for HomeAway/Expedia With new partnerships and sponsors, we will be hosting events in each of the cities listed below. We will host group rides, happy hours and get-togethers were we will be running activation campaigns displaying all of our sponsor's products to local/visiting teams, local shops, the general public and cycling enthusiasts. This year for Red Bulls Last Stand we tested this type of marketing push with our current sponsors Eliel Cycling, NINE BANDED WHISKEY, Mellow Johnny's Bike Shop and Cannondale. The activation went extremely well with tons of engagements, impressions and direct requests for product info. Check out the photos and story's following @elielcycling, #redbulllaststand #elielriderhouse Highlights 2018 A-Elite Race Schedule Sea Otter Classic Bike the Bricks Driveway Series Speed Week National Crit & RR Champs Cascade Class
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Mark Trimarchi promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Mark Trimarchi make a live appearance at your next event
Brands can sponsor Mark Trimarchi on OpenSponsorship by creating a free account, browsing Mark Trimarchi's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.
Mark Trimarchi is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.
According to OpenSponsorship, estimated pricing to sponsor Mark Trimarchi starts at $400 for a social media post, $600 for a appearance and $3,600 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.
According to OpenSponsorship, Mark Trimarchi's audience includes 9K+ Instagram followers, interests including Home Life, Kids, Pets, Fitness & Performance, Cycling, and more, based in Austin, Texas, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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How do you measure influencer marketing ROI when half the numbers social media gives you are vanity metrics? It is the question brands ask us most, and it came up again when I joined Massimo Marinelli on the Berkida Ventures Podcast. After more than ten years and thousands of brand deals with athletes and creators at OpenSponsorship, here is how we think about it, and the framework we use with our clients.
October 28, 2026