Triangle STL: hunting rules and access
Triangle STL is 1,122 acres of State Trust Land in Colorado, in game management units 3 and 11. CPW lists deer, elk, pronghorn and small game for it, and prints no restrictions of its own for the property beyond who may enter.
| Kind | State Trust Land |
|---|---|
| Game management unit | 3, 11 |
| Size | 1,122 acres |
| Coordinates | 40.5212, -108.1211 (middle of the boundary CPW maps) |
| Map | Open Triangle STL on the map |
| Among CPW properties in unit 3 | 9th largest of 21 by the acres on CPW's pages, 1% of their 77,480 acres together |
| Among CPW properties in unit 11 | 7th largest of 22 by the acres on CPW's pages, 2% of their 66,122 acres together |
| CPW's page read | October 8, 2026 |
State Trust Land is closed to the public unless CPW leases it, and this parcel is open only on the terms printed below. How the kinds of public land differ.
What CPW lists for hunting here
Deer, Elk, Pronghorn, Small game.
A species on this list is one CPW names for the property. It still needs an open season, the right license for the unit, and nothing in the restrictions below against it on your dates.
Who may enter
Everyone age 16 years or older MUST have a valid hunting or fishing license to access a state trust land.
Restrictions on CPW's page for this property
None printed on the property's page.
In CPW's regulations
The regulations for CPW properties carry no section of their own for this one. The rules that apply to every State Trust Land still apply.
Read it at the source before you go
The rules above are CPW's words, copied from CPW's page for Triangle STL as it read on October 8, 2026 and from the regulations for CPW properties. CPW can change them or close the property at any time, signs on the ground count, and a rule that names a season moves with that season each year.
Units 3 and 11, around Triangle STL
- Elk in unit 3, 2024: 1,038 hunters in all seasons took 162 elk, 16% success (2023: 9% from 1,629 hunters). The rifle seasons alone: 917 hunters, 16%. Unit 3 elk by season
- Deer in unit 3, 2024: 867 hunters in all seasons took 486 deer, 56% success (2023: 39% from 981 hunters). The rifle seasons alone: 789 hunters, 59%. Unit 3 deer by season
- Unit 3: 849 square miles in Moffat County, 0% national forest and 43.5% BLM land, from 5,900 to 7,200 feet.
- Elk in unit 11, 2024: 2,467 hunters in all seasons took 623 elk, 25% success (2023: 16% from 2,698 hunters). The rifle seasons alone: 2,104 hunters, 27%. Unit 11 elk by season
- Deer in unit 11, 2024: 600 hunters in all seasons took 288 deer, 48% success (2023: 44% from 537 hunters). The rifle seasons alone: 560 hunters, 51%. Unit 11 deer by season
- Unit 11: 611 square miles in Moffat and Rio Blanco Counties, 0% national forest and 60.5% BLM land, from 5,600 to 7,700 feet.
Colorado Parks and Wildlife survey estimates for the whole unit, private land included. They are not figures for this property, and whether elk or deer may be hunted here is in CPW's list above.
2026 elk and deer rifle hunt codes for units 3 and 11
| Season | 2026 dates | Legal shooting light here, opening day | Elk codes | Deer codes |
|---|---|---|---|---|
| 1st rifle | Oct 14 to Oct 18 | 6:53 AM to 7:04 PM | E-E-003-O1-R either-sex E-F-003-O1-R cow E-F-011-O1-R cow E-M-011-O1-R bull E-M-214-O1-R bull | |
| 2nd rifle | Oct 24 to Nov 1 | 7:04 AM to 6:49 PM | E-F-003-O2-R cow E-F-005-O2-R cow E-F-011-O2-R cow E-F-131-O2-R cow E-F-214-O2-R cow E-F-231-O2-R cow E-M-000-U2-R bull | D-F-003-O2-R doe D-F-011-O2-R doe D-M-003-O2-R buck D-M-011-O2-R buck |
| 3rd rifle | Nov 7 to Nov 15 | 6:20 AM to 5:32 PM | E-F-003-O3-R cow E-F-005-O3-R cow E-F-011-O3-R cow E-F-131-O3-R cow E-F-214-O3-R cow E-M-000-U3-R bull | D-F-003-O3-R doe D-F-005-O3-R doe D-F-011-O3-R doe D-F-012-O3-R doe D-M-003-O3-R buck D-M-005-O3-R buck D-M-011-O3-R buck D-M-012-O3-R buck |
| 4th rifle | Nov 18 to Nov 22 | 6:32 AM to 5:22 PM | E-E-003-O4-R either-sex E-E-004-O4-R either-sex E-E-005-O4-R either-sex E-F-003-O4-R cow E-F-011-O4-R cow E-F-131-O4-R cow E-F-214-O4-R cow E-M-011-O4-R bull and 3 more | D-M-003-O4-R buck D-M-004-O4-R buck D-M-005-O4-R buck D-M-011-O4-R buck D-M-012-O4-R buck |
A code valid in the unit is not permission to hunt this property: the property's own list and restrictions decide that. Legal light is half an hour before sunrise to half an hour after sunset at the coordinates above, on the Colorado clock; the state's printed table is the rule. Archery, muzzleloader, late and private-land codes are on the unit pages: unit 3 elk, unit 3 deer, unit 11 elk, unit 11 deer.
Nearest CPW properties to Triangle STL
| Property | Distance | Direction | Mapped acres | Unit |
|---|---|---|---|---|
| Boston Flats STL | 2.0 miles | north-west | 103 | 3 |
| Maybell STL | 2.1 miles | north-east | 9,732 | 3, 11 |
| Bitter Brush SWA | 3.3 miles | south | 8,398 | 11 |
| Thornburg Draw STL | 4.7 miles | south-west | 642 | 11 |
| Lone Tree Gulch STL | 6.3 miles | west | 637 | 11 |
Straight-line miles between the middles of the boundaries CPW maps, not road miles. A property can be much nearer at its edge.
More CPW properties in units 3, 11
Bakers Peak STLBald Mountain STLBig Hole Butte STLBig Hole Gulch STLGodiva Rim STLGreasewood STLGreat Divide STLJuniper Hot Springs STLLittle Snake STLLittle Snake SWANorth Scandinavian Gulch STLPole Gulch STLPowder Wash STLScandinavian Gulch STL
All 721 State Wildlife Areas and State Trust Lands
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