Ultrarunner and Team Injinji Athlete Mike McKnight is no stranger to pushing limits. Over the past decade, he has become quite an accomplished ultrarunner, with multiple 200-mile wins, course records and FKTs.
However, 2025 has looked a bit different than his past. After suffering from a herniated disk post-Cocodona 250, Mike was taken out of the ultrarunning scene. He’s not one to give up, and turned to cycling to stay active, proving once again that resilience and adaptability define his journey.
In this blog, Mike shares how he’s navigating injury and finding strength in cycling.

Please introduce yourself and share a little about your background as an athlete.
My name is Mike McKnight. I've been an ultrarunner for 13 years. In 2019, I made my "breakthrough" as an athlete when I won all three of Destination Trail's 200-Mile races, setting records at all three in the process: The Bigfoot 200 in August, the Tahoe 200 in September, and the Moab 240 in October. Since then, I've focused on the long races and events within ultra running. 200-mile races. 500+ mile FKT attempts. In 2020, I set the FKT on the 500-Mile Colorado Trail. I'm also an ultrarunning coach and live in Northern Utah with my wife and two children.
You discovered your passion for ultrarunning after getting into a serious accident. Can you share more about that?
In February of 2012, I was in a skiing accident and shattered my L1 Vertebrae. I was almost paralyzed and had emergency surgery where 9 screws and 2 rods were placed in my back. The surgeon told me I'd be bed-ridden for a while, and because of that, I dropped out of college for the year and lost my job. I had a miraculous recovery. Three and a half weeks after surgery, I started running again. 6 weeks post-surgery, I ran a 10k. Since I had dropped out of college and lost my job, I had nothing else to do, so I just started running for hours a day. I ended up getting a new job, where I met someone who told me about ultra-running. He invited me to train with him, and pace him at the Bear 100. I instantly fell in love with the sport and ran my first ultra just over one year post surgery.
What is your history with endurance sports?
Just ultrarunning! I didn't do sports growing up. I loathed physical activity. Some friends in high school invited me to go mountain biking with them. I borrowed a bike and gave it a try. Less than one mile into the ride, I convinced all of my friends to quit early by offering to buy them all dinner at Golden Corral. I hated sports that much.
You are currently taking a break from running for a bit, while working through an injury. Can you talk about your injury, and your diagnosis?
Earlier this year, I started having some lower back pain. I went to a few different sports doctors, and they all felt it was SI Instability [an excessive or abnormal movement between the sacroiliac joints.] So, I purchased an SI belt to use during my training for Cocodona 2025. This helped a little, but I was always a little uncomfortable. I did ok at Cocodona, but I had to wear that belt the entire time and it was uncomfortable. I'd make it super tight, which would make it hard to digest food. So, I'd end up loosening it up, which would hurt my back. Shortly after finishing Cocodona, some laundry detergent fell off of a shelf at our Airbnb and spilled everywhere. I didn't know about this because it happened while I was sleeping. I got up in the middle of the night, kept the lights off to not wake myself up, and walked through the detergent. I slipped and fell HARD on my back, which caused a herniated disk. 19x11 mm. According to all the doctors I've visited, it's a miracle that I've been able to walk through this injury because of how big the herniation is and how bad it has been pushing into my nerves. For the past couple of months, walking and standing has been very uncomfortable. I went from getting 20,000+ steps a day, to barely getting over 1,000. With walking being unbearable, running has been out of the question. I was going to get surgery, but my insurance denied me and said I needed to do 6 weeks of physical therapy first.
Injuries can bring both physical setbacks and mental battles. What has been the hardest part for you?
I'm extremely passionate about being active. I love running. Lifting weights. Going for walks. Mountain biking with my son. Taking my dogs for a hike. To go from constantly being on my feet, to hardly being able to stand, has been extremely difficult mentally. In the 13 years I've been an ultrarunner (before this), my most serious injury only took me out for 2 weeks. I've never had an injury this severe. To put things into perspective, this has been harder to recover from than when I broke my back.
How have you stayed motivated throughout your injury?
At first, it was extremely difficult. I was sad and in so much pain. But my wife, who is a cyclist, told me to get on a bike and see if I could do that pain free. Fortunately, with how I have to bend on a bike, all pressure is taken off of my herniated disc while riding a bike. So, I instantly signed up for a few races to motivate me, and dove headfirst into cycling. My base went from 0 miles a week, to averaging over 250 miles a week. Since June, when I started, I've cycled over 3,000 miles.I'm extremely passionate about being active. I love running. Lifting weights. Going for walks. Mountain biking with my son. Taking my dogs for a hike. To go from constantly being on my feet, to hardly being able to stand, has been extremely difficult mentally. In the 13 years I've been an ultrarunner (before this), my most serious injury only took me out for 2 weeks. I've never had an injury this severe. To put things into perspective, this has been harder to recover from than when I broke my back.
How has your definition of strength changed throughout this experience?
I honestly don't know what my definition of strength was before this experience. But now, it's pretty simple. How well can someone adapt when things go wrong? If things aren't perfect, are you going to give up? Or are you going to call an audible and adjust how you move forward? Things won't always be perfect, so we need to be able to adapt to whatever is thrown at us.

Who have you been leaning on for support?
My wife, kids, close friends, and the athletes that I coach.
Are there any lessons from ultrarunning that have helped you get through this injury so far?
Reminding myself that the lows aren't permanent. Whenever I'm deep in a 200-mile race, I have to remind myself that when things get low, those things won't always be low. I've had to think this way a lot lately. This injury isn't permanent. Things will get better, and I'll be back to running again.
What have you learned about yourself through taking on training for the Hoodoo 300?
That I can succeed at anything I set my mind to. I knew nothing about cycling after Cocodona. But with just a few months of dedicated training, I've done two races and gotten on the podium at both of them. Dedication and consistency are greater than genes in my opinion.
How do you think ultrabiking and ultrarunning compare?
It's all about mindset. Being on your feet for 18 hours is a long time. It hurts. It mentally drains you. Being on your bike for 18 hours is a long time. It hurts. It mentally drains you. But with both sports, you need to push through the pain and keep moving forward. Instead of "just one step forward," it becomes "just one crank forward."
What has surprised you most—either about your body’s healing or your emotional resilience?
I don't like talking about my achievements. It feels like a form of bragging. But when it comes to this, I'll admit that I'm pretty damn proud of myself. I've learned that I'm a very resilient guy. And to me, that is one of my greatest accomplishments ever.
We admire how vocal you have been on social media about your injury. What made you want to share about your recovery process so openly?
Everyone tells me that they look at "professional athletes" and feel like everything is perfect for them. They get to do what they love as a job. They're always thriving. They don't have struggles. This isn't true at all. We struggle at times with motivation. We sometimes want to quit. We do get injured. And it absolutely sucks when we do. But, we gotta adapt and deal with the hand that was dealt to us.

What is one thing you wish more people understood about being injured as an endurance athlete?
That it's totally ok and normal. Yes, it sucks. But it's normal. We are pushing our bodies in an extreme way. And you can do everything possible to avoid injury – strength training, mobility, time off – but sometimes, injuries just happen. Think of it like a car. You can be perfect at taking care of it. You service it every 3,000 miles. You put in the premium gas. You take care of it. But sometimes, a car just shuts down. That's how our bodies are. When that happens, it usually is your body just crying for a break. My body wanted a break from running this year. It was ok with me cycling. But after 13 years of running with hardly any injury or time off, it was ready for a significant break.
What advice would you give to injured athletes right now?
Stay hopeful and adapt. It's pretty simple.
Do you have a mantra, quote, or thought that you keep coming back to?
When I first started running, my wife would write "just one step forward" on my arm. I ended up getting that tattooed on my arm. So, I've been leaning on a similar mantra. Just one day at a time.
Anything other comments, etc. You'd like to add:
Injinji rocks!!