Building a consistent exercise routine is often easier said than done. While many people start with the best intentions, staying motivated over the long term can be a challenge. New research suggests that one overlooked factor may help explain why some workouts stick while others quickly lose their appeal.
Personality traits may influence not only the types of exercise people enjoy most but also the likelihood that they will continue exercising over time. Researchers found that tailoring physical activity to an individual’s personality could make fitness routines feel more rewarding, increasing the chances that healthy habits will last.
Although everyone in the study benefited from regular exercise, the findings indicate that certain personalities naturally gravitate toward different workout styles and intensities.
Extraverted people may thrive with high intensity workouts
Researchers assessed participants using the widely recognized Big Five personality model, which measures extraversion, agreeableness, conscientiousness, openness, and emotional stability.
Participants who scored higher in extraversion tended to enjoy more demanding workouts. High intensity interval training, commonly known as HIIT, and challenging fitness tests received higher enjoyment ratings from this group.
The study also found that extraverted participants generally demonstrated stronger aerobic fitness and greater power output before the training program even began. They were also more likely to belong to endurance focused groups, such as running clubs.
For people who enjoy social interaction and energetic environments, fitness classes, team sports, or interval based workouts may provide the excitement needed to stay motivated.
Agreeable and open personalities preferred steady exercise
Not everyone enjoys pushing themselves to the limit during every workout.
Participants who scored higher in agreeableness and openness reported greater enjoyment during longer, lower intensity cycling sessions. These activities provided a more relaxed pace while still offering meaningful physical benefits.
Researchers suggest that individuals with these personality traits may appreciate workouts that encourage reflection, exploration, or a comfortable rhythm rather than intense competition.
Walking, hiking, cycling, swimming, yoga, or longer endurance sessions may fit naturally into their routines.
Conscientious people stay committed to fitness goals
People with strong conscientious traits often approached exercise differently.
Researchers found they generally completed more pushups, held planks for longer periods, reported more weekly physical activity, and had lower body fat percentages before the training program started.
Rather than exercising for enjoyment alone, conscientious individuals appeared to stay active because they valued the long term health benefits and enjoyed working toward specific goals.
Whether preparing for a marathon, following a structured strength program, or tracking weekly progress, goal oriented plans may be especially effective for this personality type.
Neurotic personalities may benefit more than expected
One of the study’s more surprising findings involved participants with higher levels of neuroticism, a personality trait associated with anxiety, emotional sensitivity, and stronger reactions to stress.
Although these participants enjoyed moderate intensity workouts less than other groups, they responded surprisingly well to shorter, high intensity exercise sessions.
Researchers believe intense interval workouts may leave less time for anxious thoughts or negative self-talk to interfere with performance compared with longer sessions.
Perhaps most notably, participants with higher neuroticism were the only group to report meaningful reductions in stress after completing the eight week exercise program.
The researchers caution that more studies are needed, but the findings suggest carefully selected exercise routines could provide valuable mental health benefits for some individuals.
Any exercise is better than none
The research involved 132 volunteers initially, with 86 participants completing the full study. Those in the exercise group followed an eight week program consisting of cycling sessions at varying intensities along with weekly bodyweight strength training.
By the end of the program, nearly every participant experienced measurable improvements regardless of personality type. Weekly exercise levels increased, aerobic fitness improved, strength gains were recorded, and participants completed more pushups while holding longer planks.
Researchers acknowledge several limitations. Most participants already shared similar personality characteristics, and the study focused only on cycling and bodyweight exercises, making it difficult to know whether the findings would apply to other forms of physical activity.
Still, experts say the overall message is clear. Finding a workout you genuinely enjoy is often more important than forcing yourself into an exercise routine that feels like a chore.
Whether that means joining a group fitness class, training for a race, taking long walks, practicing yoga, or simply moving more throughout the day, consistency matters more than perfection.
Current physical activity guidelines recommend adults aim for at least 150 minutes of moderate exercise or 75 minutes of vigorous activity each week. However, experts emphasize that every bit of movement counts. Starting with activities that fit your personality may make those recommendations feel much easier to achieve and maintain over time.
