Is it normal to get turned on while working out?
Mostly.Normal for most people
Yes, it can happen during a workout, and it doesn’t necessarily mean anything deeper. Exercise can create physical sensations that your body reads as arousing.
Working out gets your blood moving, engages muscles around your pelvis, and can involve friction from clothing or certain movements. Those sensations can sometimes spark arousal, even when sex is the last thing on your mind. Lots of people experience it, though they may not bring it up at the gym.