Participants must be between 8 and 70 years old and able to swim. A reasonable level of physical endurance is required, as the activity may last several hours. Good mobility is also essential, since the nature of the activity involves moving through steep and/or slippery terrain, with the resulting risk of tripping or slipping.

It is essential not to be afraid of water (for example, in the case of very brief submersion after a jump) or heights (for rope descents, or for standing or moving in exposed areas, even at significant heights).

Anyone taking part in activities offered by 25miglia must not suffer from medical conditions incompatible with canyoning, such as, for example: psychological conditions (panic attacks, depression, epilepsy, etc.), heart conditions (angina, various cardiac disorders, previous heart attack, etc.), respiratory problems/allergies (asthma, anaphylactic shock, etc.), recent injuries (spinal fractures, dislocations, muscle tears, limb fractures, etc.), eye conditions (glaucoma, retinal detachment, etc.), vertigo, or pregnancy. If the participant is aware of suffering from any of these conditions or similar situations, or knows they are under the influence of psychotropic substances (including medication affecting perception, drugs, or alcohol), they must refrain from taking part in the activity.

Lastly, throughout the entire activity, participants are required to follow the Guide(s)’ instructions carefully and avoid acting independently, such as moving ahead of the group or performing jumps or slides without the Guide(s)’ explicit permission.

Cancellation and rescheduling are free of charge up to 48 hours before the start of the excursion. For requests made after this deadline, and in the event of a no-show, a penalty equal to 100% of the cost of the experience will apply.