Mild

To fully participate may require leisurely walking over primarily even surfaces. There may be a limited number of steps, a minimal amount of cobblestones or uneven surfaces, and some standing for extended periods of time.

Moderate

To fully participate may require extended periods of walking over even and uneven surfaces, steep terrain and/or water activity in a slight current. There may be steps, inclines, cobblestone surfaces, and extended periods of standing. Participants with physical limitations should take this into account.

Strenuous

Guests must consider their physical fitness level and medical history when determining whether this tour is appropriate. Guests with pre-existing neck, back, knee and/or shoulder injuries, cardiac conditions, asthma, diabetes, epilepsy, other heart or respiratory conditions or any other medical condition must take particular caution when selecting a tour - particularly tours categorized as "strenuous". Guests who have concerns must consult with their personal physician before engaging in any activity that may be strenuous for them.