Becoming a strong, fit, and resilient runner takes more than just logging miles.
A well-rounded training plan is like a puzzle, with each piece playing a crucial role in performance and longevity—warm-ups, strength work, mobility, recovery, nutrition, sleep, hydration… and, often overlooked, cross-training.
Too many runners fall into the trap of thinking that more running is always better. But piling on mileage without supporting your body can lead to plateaus, fatigue, and injury.
Cross-training offers a smarter approach, allowing you to build aerobic fitness, improve strength, and stay consistent without the same repetitive stress on your body.
Whether it’s cycling, swimming, strength training, or low-impact cardio, cross-training can help you run stronger, recover faster, and train more sustainably over the long term.
Below, we break down eight of the most impactful benefits of cross-training for runners of all levels, distances, and goals.
What exactly Is Cross Training?
Cross-training is any form of exercise that complements your running without being running itself.
It includes activities like cycling, swimming, strength training, elliptical workouts, or even yoga—anything that helps improve your fitness, strength, or mobility while giving your running muscles a break from repetitive impact.
However, the best cross-training exercises that will benefit your running best are the ones that slightly mimic the movement patterns of running, elliptical, and cross-country skiing, for example.
What Are The Benefits of Cross-Training For Runners?
#1: Can Reduce the Risk of Injuries
Running is a high-impact sport, and particularly if you are a road runner, the repetitive movement of pounding the pavement can take a toll on your muscles, joints, and connective tissues.
Even if you have good running form and biomechanics, which is a great way to help alleviate some of the strain, it does not erase the fact that running puts stress on the body.
Adding low-impact or no-impact cross-training activities such as the elliptical machine or cycling to your training program can help alleviate some of that foot-ground impact and potentially decrease your risk of running injuries.
Those who already know they are injury-prone should absolutely include cross-training as active recovery days from running for injury prevention.
#2: Adds Variety To Your Workouts
As runners, we love to run. Hitting the pavement or trails day after day and stacking miles on Strava is part of the appeal.
But even the most dedicated runners can benefit from a little variety. Cross-training adds a fresh element to your routine while still improving your cardiovascular fitness.
Whether it’s cycling, swimming, or another low-impact activity, you might discover new ways to stay active that you genuinely enjoy. It can also provide a much-needed mental break, helping you avoid burnout and keeping your training feeling fun and sustainable over the long term.
Who knows, perhaps you’ll even try a triathlon one day.
#3: Can Improve Overall Fitness
While sport-specific training is still the most effective way to improve running performance, cross-training can play a powerful role in enhancing your overall fitness.1Tanaka, H. (1994). Effects of Cross-Training. Sports Medicine, 18(5), 330–339. https://doi.org/10.2165/00007256-199418050-00005
By incorporating different types of movement, you can continue to build your aerobic capacity, strengthen supporting muscle groups, and improve your general athleticism—all of which translate back to better running performance.
For example, a long Sunday bike ride can help build endurance without the impact of running, while strength training—especially core and stability work—can improve posture, efficiency, and injury resistance.
Over time, this well-rounded approach helps you become a stronger, more durable runner, capable of handling higher training loads and performing at your best.
#4: Can Help Decrease The Risk Of Overtraining
Logging in plenty of miles will undoubtedly improve your running performance, but there is a fine line between what is just enough and what is too much.
In that grey area of too much, we can get dangerously close to a potential running-related injury such as runner’s knee, IT band syndrome, or shin splints.
Adding some cross-training will give your body and mind a break from running and help prevent overtraining or burnout.
#5: Can Be A Great Tool For Injured Runners
If running is currently out of the question due to an injury, cross-training can be an effective way to maintain aerobic fitness and strength without the impacts of running.
Deep water running with proper form and technique has proven2Haff, G. G. (2008). Aquatic Cross Training for Athletes: Part I. Strength and Conditioning Journal, 30(2), 18–26. https://doi.org/10.1519/ssc.0b013e3181638586 to be an excellent way to maintain running performance, VO2 Max, and fitness levels.
#6: Can Be A Great Off-Season Alternative To Running
When your racing season has ended, and it’s time for the off-season, cross-training can be a great way to maintain your fitness.
Instead of running six days a week as you may during your high training or competitive season, you could split it up into a few days of cycling and running to maintain your performance level adequately, but give your body some rest days from the impact.
In a study3White, L. J., Dressendorfer, R. H., Muller, S. M., & Ferguson, M. A. (2003). Effectiveness of Cycle Cross-Training Between Competitive Seasons in Female Distance Runners. The Journal of Strength & Conditioning Research, 17(2), 319. https://journals.lww.com/nsca-jscr/Abstract/2003/05000/Effectiveness_of_Cycle_Cross_Training_Between.16.aspx looking at female long-distance runners who took on cycling during the off-season, their results “concluded that cycle cross-training adequately maintained aerobic performance during the recuperative phase between the cross country and track seasons.”
#7: Gives Your Body A More Well-Rounded Workout
If we just ran all the time, our bodies would miss out on the vital benefits of other types of exercise, especially strength training.
If you are a long-distance runner, you may have noticed throughout your training that it is challenging to keep even the slightest bit of muscle mass on unless you have incredible genetics and are a muscle-making machine.
Therefore, adding two days of total-body strength training to your running training plan is essential to keep you strong, healthy, and at lower risk of running-related injuries.
#8: Can Work As Active Recovery
After a challenging speed workout or long run, our muscles need to relax and recover. Doing a cross-training activity that supports this cause could be very beneficial in getting you ready for your next high-intensity run.
But remember, you have to be comfortable with the cross-training activity for it to actually be “recovery.” If you have never swum before, swimming may not feel like a recovery at first as you struggle through just one lap across the pool.
Always choose activities that are enjoyable and comfortable for you, and that will positively impact your fitness and health.
How To Include Cross-Training In Your Training Schedule?
There are various ways to add cross-training to your training plan. How you do so depends on multiple factors, such as your goals, running experience, and overall fitness level.
Here are some general guidelines to go by:
Strength Training
All runners, whether beginners or experienced, short- or long-distance, road or trail, should add two days of strength training to their weekly program, no matter what.
Likewise, strength training (weight lifting) as part of your cross-training plan can strengthen muscles neglected during running and even out muscle imbalances in your kinetic chain. This can also help prevent overuse injuries and make you a better runner overall.
As a running coach, I strongly recommend adding two weekly weight-training sessions. Make sure they are full-body workouts that focus on your lower-body muscles (quads, glutes, hamstrings, and calves) and include upper-body strength work.
Some great compound exercises to include are squats, lunges, deadlifts, step-ups, glute bridges, planks, push-ups, and pull-ups. Try to hit each muscle group in every workout and be consistent.
I promise this will help you in the long run.
Replace A Day Of Running
One option is to replace one of your running days, ideally one of your easy days, with a cross-training activity that provides either an added benefit or benefits similar to running.
For example, adding a cycling workout will build leg strength and power and improve your aerobic fitness without the pounding of running.
Another example of cutting out one day of foot-ground impact while maintaining a running-like movement is the elliptical trainer.
Take your 45-minute easy run, and be sure to keep the same perceived effort or heart rate zone as you would on the road or trail on the elliptical machine.
Your joints will thank you.
Active Recovery
If you are a more experienced athlete accustomed to a high training load, add a cross-training workout to your plan as active recovery rather than replacing it with a run.
A great option would be a midday or evening swim after a tough interval workout or long run. Swimming is a no-impact cross-training activity that can help you recover from strenuous workouts.
Take 30 minutes and do some relaxing laps in the pool. Mix up your strokes and have some fun. You will feel your muscles relax as you do so, and you will feel even more energized and recovered for your next running workout.
Cross Training For Injuries
There is nothing worse to hear from a doctor or physical therapist for a runner than those dreaded words, “you need to take a break from running.”
If you are injured and have been instructed to stop running for a certain period, ask your physical therapist or physician what types of cross-training activities you are permitted to do that will allow you to maintain your fitness while at the same time recovering from your injury.
Depending on your specific condition, you can swim, deep-water jog, jump on the elliptical, row, or bike.
If you can get on the elliptical or cycle, you can even transfer your running program to your new cross-training machine.
Instead of doing our 10 x 400-meter intervals on the track, go ahead and convert them to estimated times and do them on the bike.
Instead, try 10 x 2 min hard with 2 min of easy cycling, repeated 10 times.
Be sure to warm up for 20 minutes before and cool down for 20 minutes after to keep that endurance up.
Easy and long runs can also be done on low-impact cardio machines. Just transfer the time over (usually, you can get away with doing a bit more time on the cardio machines, but check with your coach to be sure exactly how much)
For example, an hour and a half on the bike should be fine if you have an hour-long run scheduled. Remember, it’s low-impact and may be harder to achieve the same aerobic effects as running, so a bit more time may be necessary to make it equivalent.
But this is up for discussion: exactly what conversion will be best for each person depends on your fitness level and experience.
So, have we convinced you to work some cross-training into your life?
The benefits of cross-training for runners are endless, and you may even enjoy these new activities in the process. To get you motivated with some ideas, check out one of our cross-training guides for runners to get you started right away:
