=Images=
[[Archivo: | ]]
{| border="1" style="border-collapse:collapse"
|+'''GPT21: Lago Todos Los Santos'''
| colspan="4" style="background-color:#bfbfbf;"| GPT21: Lago Todos Los Santos
| colspan="2" style="background-color:#bfbfbf;"| Hiking
| colspan="2" style="background-color:#bfbfbf;"| Packrafting
|-
|style="background-color:#bfbfbf;"|Group
| colspan="2" | D: Lagos Chilenos
|style="background-color:#bfbfbf;"| Total
|style="background-color:#ffbfbf;"|'''61.3 km'''
|style="background-color:#ffbfbf;"|'''19 h'''
|style="background-color:#c2edfc;"| '''85.0 km'''
|style="background-color:#c2edfc;"|'''26 h'''
|-
| style="background-color:#bfbfbf;"|Region
| colspan="2" | Chile: Los Lagos (X)
|style="background-color:#bfbfbf;"| Trails (TL)
|style="background-color:#ffbfbf;"|30.3 km
|style="background-color:#ffbfbf;"|49.4%
|style="background-color:#c2edfc;"| 26.9 km
|style="background-color:#c2edfc;"|31.6%
|-
|style="background-color:#bfbfbf;"| Start
| colspan="2" | Las Gaviotas
|style="background-color:#bfbfbf;"| Minor Roads (MR)
|style="background-color:#ffbfbf;"|15.6 km
|style="background-color:#ffbfbf;"|25.4%
|style="background-color:#c2edfc;"| 16.0 km
|style="background-color:#c2edfc;"| 18.9%
|-
|style="background-color:#bfbfbf;"| Finish
| colspan="2" | Cochamó
|style="background-color:#bfbfbf;"| Primary Roads (PR)
|style="background-color:#ffbfbf;"|15.1 km
|style="background-color:#ffbfbf;"|24.7%
|style="background-color:#c2edfc;"| 2.0 km
|style="background-color:#c2edfc;"| 2.3%
|-
|style="background-color:#bfbfbf;"| Status
| colspan="2" | Published & Verified
|style="background-color:#bfbfbf;"| Cross-Country (CC)
|style="background-color:#ffbfbf;"|0.3 km
|style="background-color:#ffbfbf;"|0.5%
|style="background-color:#c2edfc;"| 0.8 km
|style="background-color:#c2edfc;"| 0.9%
|-
|style="background-color:#bfbfbf;"| Traversable
| colspan="2" | Oct - Apr (Maybe: Sep, May)
|style="background-color:#bfbfbf;"| Bush-Bashing (BB)
|style="background-color:#ffbfbf;"|-
|style="background-color:#ffbfbf;"|-
|style="background-color:#c2edfc;"| -
|style="background-color:#c2edfc;"|-
|-
|style="background-color:#bfbfbf;"| Packraft
| colspan="2" | Very Useful
|style="background-color:#bfbfbf;"| Ferry (FY)
|style="background-color:#ffbfbf;"|(21.9 km)
|style="background-color:#ffbfbf;"|(26.4%)
|style="background-color:#c2edfc;"| -
|style="background-color:#c2edfc;"|-
|-
|style="background-color:#bfbfbf;"| Connects to
| colspan="2" | GPT20, GPT22
|style="background-color:#bfbfbf;"| Investigation (I)
|style="background-color:#ffbfbf;"|-
|style="background-color:#ffbfbf;"|-
|style="background-color:#c2edfc;"| -
|style="background-color:#c2edfc;"| -
|-
|style="background-color:#bfbfbf;"| Options
| colspan="2" | 315 km (4 Options & Variants)
|style="background-color:#bfbfbf;"| Exploration (EXP)
|style="background-color:#ffbfbf;"|-
|style="background-color:#ffbfbf;"|-
|style="background-color:#c2edfc;"| -
|style="background-color:#c2edfc;"|-
|-
|
|style="background-color:#bfbfbf;"| Hiking
|style="background-color:#bfbfbf;"| Packrafting
| rowspan="4" style="background-color:#bfbfbf;"|
| colspan="2" style="background-color:#bfbfbf;"| Total on Water
|style="background-color:#c2edfc;"| '''39.4 km'''
|style="background-color:#c2edfc;"| '''46.3%'''
|-
|style="background-color:#bfbfbf;"| Attraction
|style="background-color:#ffbfbf;"|3 (of 5)
|style="background-color:#c2edfc;"| 4 (of 5)
| colspan="2" style="background-color:#bfbfbf;"| River (RI)
|style="background-color:#c2edfc;"| 2.8 km
|style="background-color:#c2edfc;"| 3.3%
|-
|style="background-color:#bfbfbf;"| Difficulty
|style="background-color:#ffbfbf;"|2 (of 5)
|style="background-color:#c2edfc;"| 4 (of 5)
| colspan="2" style="background-color:#bfbfbf;"| Lake (LK)
|style="background-color:#c2edfc;"| 25.1 km
|style="background-color:#c2edfc;"| 29.6%
|-
| style="background-color:#bfbfbf;"|Direction
|style="background-color:#ffbfbf;"|Both ↓↑
|style="background-color:#c2edfc;"|Both ↓↑
| colspan="2" style="background-color:#bfbfbf;"| Fjord (FJ)
|style="background-color:#c2edfc;"| 11.4 km
|style="background-color:#c2edfc;"|13.4%
|-
|style="background-color:#bfbfbf;"| Comment
| colspan="7" | -
|-
|style="background-color:#bfbfbf;"| Character
| colspan="7" | Valdivian Rain Forest, Summit Ascents, Hot Springs, Farmland, Settlers, Lake Packrafting, Fjord Packrafting
|-
|style="background-color:#bfbfbf;"| Challenges
| colspan="7" | -
|}
[[File:profile GPT21-p.PNG|frame|center|Elevation Profile of Regular Hiking Route (2019)]]
[[File:profile GPT21.PNG|frame|center|Elevation Profile of Regular Hiking Route (2019)]]
<gallery>
