| NaturePhotography.US Trip Grading System | |
| Grade 1 |
Touring by van, train, helicopter, boat,
with short walks or easy hikes (with option of extending the hikes
further). Comfortable lodging at hotels, resorts, lodges – can be combination of fully developed near or in towns, to rustic and remote with in-room facilities. |
| Grade 2 |
Any of the above with moderate walks/hikes
on uneven and/or slippery terrain, significant steps (like cultural
sites), limited trail facilities. Optional kayaking, snorkeling, caving
and caving by canoe, forest canopy activities, etc. Could include vehicle
transport over high passes or limited activity at altitude, and
possibility of temperature extremes. Comfortable lodging at hotels, resorts, lodges – can be combination of fully developed near or in towns, to rustic and remote with in-room facilities. |
| Grade 3 | Special adventures, such as trekking, camping, technical caving, tree climbing. |