Who We Are

FusionFIT and run.Windsor unite our community, small businesses and residents through fitness and running by providing superior group fitness, run coaching and directing local endurance events that celebrate Windsor and beyond.

FusionFIT is a locally owned group fitness studio in Windsor, Colorado offering strength, cardio, kickboxing, barre, bootcamp and running classes for all levels of fitness! We are dedicated to providing our members with fun, results driven workouts in a motivating and supportive environment. Our instructors custom plan each experience so you’ll never repeat the same class twice! We provide a welcoming space for you and your family to focus on your fitness goals; complete with kids daycare, family and youth fitness classes. Our studio is also home to run.Windsor, a local running group! Take advantage of our one free week trial and check out our amazing membership options.

Our Coaches

MANDY MULLEN

Owner and Fitness Instructor

Mandy is a Colorado native and attended Colorado State University as a first-generation student. Her husband serves in the Colorado Air National Guard, and they love raising their two young boys in this community. Mandy owns and coaches run.Windsor, a women's only running program, the run.Windsor Race Series and FusionFIT, a group fitness studio. She received the "Small Business of the Year" and "Best Gym in Windsor" awards in 2020.

Mandy's fitness journey began after college, rebounding from an unhealthy lifestyle. She began running short distances with her husband, who in turn earned a ticket to the elite Boston Marathon in 2013. Mandy watched proudly as her husband crossed the finish line, but a true fire was lit after bombs exploded at the finish line less than one hour later. She decided in that moment to be a part of the movement that would honor those who lost their lives or were harmed that day. She would embrace running, fitness and set a goal to earn her ticket back to Boston one day.

She is now a certified UESCA Run Coach to 35+ women, Group Fitness Instructor and Race Director. She is passionate about creating community, helping others fight for who they want to be and embrace fitness as part of a healthy life. Mandy has run countless half marathons, five full marathons, three ultra-relays and one 50 mile ultra-marathon.

    Taylor Laufenberg

    Taylor Laufenberg

    Instructor

    I graduated from CSU with a degree in health and exercise science and have been teaching fitness courses for just over a year. I am a certified personal trainer as well as a certified group fitness instructor.

    I am originally from Fargo, North Dakota and I moved to the Fort Collins area in 2016.

    My fitness journey began early as a competitive swimmer, but really kicked in when I was in high school adding triathlons and track.

    I look forward to meeting everyone and taking the next step in my career as I work to help you reach your goals.

    JENN INGLE

    Jenn Ingle

    Instructor

    I have been walking the journey of health and fitness with my clients for 20 years.

    I grew up in San Diego and being active was a natural part of life on the beautiful beaches. I am a certified personal trainer with a number of specialty fitness and wellness certifications. I began my dream of working in the fitness industry teaching in a martial art studio training the cardio classes for men and women. I learned so many valuable lessons about challenging people of all fitness levels to meet and exceed their goals that I knew I wanted to expand my platform, I continued my education and began training at the gyms in my surrounding area. Health and fitness is a very personal journey. I have worked with clients with goals ranging from being able to bend down to play with their grandkids to competing in fitness competitions. No matter what your end goal is, it starts with one step in a healthier direction.

    I recently sold my kickboxing and fitness studio in San Jacinto, California called "Garage Girls" where I spent my days "playing". I view fitness as an adult playground of endless creative possibilities to stay active and healthy. We all have to grow up and as my kids say, "adult" but we don't have to grow weary. Our bodies were designed to be challenged and evolve as we age. It is our choice to allow time to steal health, strength and mobility or to heal, strengthen and move into our future.

    I look forward to meeting with you as we embark on your fitness journey together.
    I have an amazing supportive family. I have been married for 25 years and have 4 great kids and 2 adorable grandkids.

    Kelcey Carter

    Kelcey Carter

    Instructor

    Bio coming soon

    LISA PAYNE

    Lisa Payne

    Barre Instructor

    I have been teaching over 30 years (so since I was 3 years old-lol)! I discovered Barre over a year ago and love it- it will change your life, your body and your booty! I can't wait to meet all of you! I have been married over 26 years and have 2 adopted daughters from China that are now 21 and 19. My 21 year old graduated from college last year and is a chef at The Hearth and my 19 year old is a sophomore/junior at Grand Canyon University in Phoenix. My husband works for State Farm Insurance. I grew up in Oklahoma and graduated from college and grad school there. My husband and I moved a lot with his job around the country but we have been here over 10 years and are here to stay. My barre class is NOT fancy dancy...it is strong and athletic. I make my own playlists and change them often. I take requests and try to make them fit in. I've even took "dares" from some of my male clients that I couldn't do barre to Eminem....playlist was created! If you haven't done barre, try it! If you have tried it before and weren't sure of it, come try it again! It can only make you sore (I mean happy)!!!

    Christina Jackson

    Christina Jackson

    Instructor

    Bio coming soon

    Kids Clubhouse Team

    Meet Erika and Terri, our Kids Clubhouse team! Our clubhouse is open for most classes, allowing you to workout while your kiddos learn and play in a safe, clean and positive environment!

    Christina Jackson

    Katrina Lambert

    Instructor

    Bio coming soon