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Colorado Drone Laws

Complete guide for commercial and recreational UAS operators

Moderate Regulatory Environment
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State Overview

Colorado maintains a generally permissive posture for recreational and commercial drone operations under federal rules, but layers targeted state and local restrictions. The state prohibits drone use in nearly all state parks, bans drones for hunting and wildlife scouting, and enforces strict penalties for obstructing emergency responders. Critically, Colorado has no state preemption law, allowing cities and counties to establish their own drone ordinances — creating a complex patchwork of rules that vary significantly by jurisdiction.

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State Drone Laws

CRS § 18-8-104

Drone Obstruction of Public Safety Operations

General

Amended by HB18-1314 to expressly cover unmanned aircraft systems. Prohibits using a drone to obstruct a peace officer, firefighter, EMS provider, rescue specialist, or volunteer in the lawful performance of their duties. Exception: authorized coordination with the coordinating emergency entity, maintained communication, and compliance with instructions does not violate this statute.

Effective: Jul 1, 2018Class 2 misdemeanor — up to 120 days imprisonment and/or up to $750 fine (under Colorado's 2022 misdemeanor reform, SB21-271)
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CRS § 18-7-801

Criminal Invasion of Privacy

Privacy

General criminal statute that applies to drone surveillance. Prohibits knowingly observing or photographing another person's intimate parts without consent in a place where that person has a reasonable expectation of privacy. The statute is camera-agnostic and applies to drones, phones, and hidden cameras equally.

Effective: Jan 1, 1971Class 2 misdemeanor — up to 120 days imprisonment and/or up to $750 fine
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CRS § 41-1-107

Surface Landowner's Airspace Interest

Trespass

Statutory recognition of a surface landowner's interest in the airspace above their land. Does not ban overflight under federal law, but provides a statutory basis for civil trespass and intrusion upon seclusion claims when drone overflight is paired with intrusive conduct.

Effective: Jan 1, 1971Civil liability for trespass and intrusion upon seclusion (no criminal penalty under this statute)
View source
Colorado Parks & Wildlife Regulation #100-c.24

Drone Operations Prohibited in State Parks and Wildlife Areas

Recreational

Prohibits launching, landing, or operating drones on all Colorado Parks & Wildlife land, including state parks, state wildlife areas, and state trust lands under CPW administration. Two statewide exceptions: Cherry Creek State Park and Chatfield State Park, which maintain designated model-aircraft fields where drone flight is permitted under model-aircraft rules. Special use permits may be available for commercial purposes on a case-by-case basis.

Effective: Jan 1, 2018CPW citation and fine; potential criminal referral for violations
View source
CPW Regulation #004 (2 CCR 406-0, Article IV, Section C)

Prohibition on Drones for Hunting and Wildlife Scouting

hunting

Prohibits using a drone to look for, scout, or detect wildlife as an aid in hunting or taking wildlife. Applies to pre-hunt scouting — flying a drone to locate an elk herd and hunting on foot the next day using that information violates this regulation. Covers any unmanned aircraft or UAS guided remotely.

Effective: Jan 1, 2018Penalties scale with species: $70 for small game; up to $125,000 for trophy species (elk, bighorn sheep, mountain goat, moose, lynx) under the Samson Law framework for trophy-class poaching
View source
HB17-1070

Study Drone Use By Public Safety Agencies

General

Requires the Center of Excellence within the Department of Public Safety to conduct a study identifying ways to integrate UAS within local and state government functions including firefighting, search and rescue, accident reconstruction, crime scene documentation, emergency management, and emergencies involving significant property loss, injury, or death. Creates a pilot program requiring deployment of at least one UAS operator team to a fire-hazard region of the state for training and operational use.

Effective: Jul 1, 2017No penalty; this is a directive for government study and program development
View source
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Local/Municipal Ordinances

City of Denver

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Drone Launch and Operation in Parks

Prohibits launching or operating drones, model aircraft, or similar flying objects in any Denver park facility unless the DPR Executive Director has designated the area for that use, a permit has been issued, or a City contract authorizes the activity.

Restrictions

Designated areas are not publicly listed. Permits available for special events or activities. Commercial drone use in Denver parks requires a permit.

View source

City of Boulder

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Drone Operations Prohibited on Open Space and Mountain Parks Land

Prohibits launching, landing, or operating any unmanned motorized vehicle on City of Boulder Open Space and Mountain Parks (OSMP) land. The city accepts drone applications for research, search-and-rescue, and public-safety work only — recreational use is not approved.

Restrictions

Applications require a six-week lead time minimum. Boulder County Open Space allows drones only for scientific research, operational monitoring, or agricultural use, on a case-by-case basis. Liability insurance required.

View source

City of Colorado Springs

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Drone Operations Requires Written Consent; Garden of the Gods Restrictions

Requires written consent from Colorado Springs Parks, Recreation & Cultural Services for drone use on city property. Garden of the Gods bans drones outright for wildlife and resource protection.

Restrictions

Commercial filming permits available case-by-case weekdays only: 6:00-10:00 AM year-round, 3:00-5:00 PM Oct-Apr, 7:00-9:00 PM May-Sept. No permits during peak season or raptor breeding season. Call (719) 385-5940.

View source

City of Lakewood

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Designated Unmanned Aircraft Flying Areas

Prohibits take-off, landing, or operation of drones from or on any City facility, park, or open space area without a permit, except in three designated Unmanned Aircraft Flying Areas.

Restrictions

Designated areas: East Reservoir, Hutchinson Park, Wright Street Park. Bear Creek Lake Park and William F. Hayden Park prohibit drones. Photo/video permits required for commercial and non-commercial activity on city property.

View source

Village of Cherry Hills

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Drone Registration and Flight Restrictions

All drones must be FAA registered. Prohibits flying UAVs over all city property including public buildings, parks, trails, and streets without written City Manager authorization.

Restrictions

Recreational drone use allowed only upon registration with the City (federal FAA registration acceptable). No flights over city property without authorization.

View source

Town of Telluride

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Drone Operations Require Town Manager Approval

Prohibits operating UAVs over the town or privately owned properties without prior written approval from the Town Manager. Also prohibits reckless operation, operation endangering people or wildlife, and operation while under the influence of alcohol, marijuana, or other controlled substances.

Restrictions

Must obtain Town Manager approval. Cannot fly over town or private property without consent. Reckless or dangerous operation prohibited.

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City of Fort Collins

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Drones Prohibited in Natural Areas

Prohibits operating motorized aircraft and motorized model vehicles in any area designated and posted by the City as a City natural area.

Restrictions

Applies to all designated City natural areas per Municipal Code Chapter 23, Article IX.

View source

City of Loveland

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Recreational Drone Use Permitted at Designated Parks Only

Recreational drone use without permit is allowed at six designated park locations. Commercial use of UAS is prohibited on city property.

Restrictions

Permitted parks: Barnes Park, Fairgrounds Fields, Centennial Park, Fairgrounds Park, Loveland Sports Park, Mehaffey Park, North Lake Park. Drones must not fly near nesting birds, discharge/drop payload, or fly over people/crowds.

View source

City of Aurora

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Park Takeoff and Landing Prohibited Without Authorization

Prohibits the take-off or landing of a drone on any park property without authorization by the Director of Parks, Recreation and Open Space Department.

Restrictions

Director may designate Unmanned Aircraft Flying Areas. Commercial use requires Parks Director authorization.

View source

Town of Vail

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Recreational Drone Use Restricted in Town Areas and Ski Resorts

Recreational drone use is prohibited in pedestrian areas, town-owned parking structures, Ford Park, and the area surrounding Vail Valley Medical Center Heli-Port. Vail Resorts also prohibits drones on or over Vail, Beaver Creek, Keystone, Breckenridge, and Crested Butte ski areas.

Restrictions

Vail Resorts policy covers all ski terrain and permitted Forest Service land under Vail Resorts operation. No recreational, media, or journalist use approved. Enforcement includes lift-pass suspension/revocation.

View source

Town of Louisville

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Drone Operations Prohibited in Parks and Open Space

Prohibited to launch, land, or operate a drone in any City park or open space except for emergency landings by City law and code enforcement officers.

Restrictions

No recreational or commercial drone use in city parks or open space.

View source

Town of Windsor

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Drone Operations Prohibited on Town Property

Unlawful to operate any remote-controlled airplane or other motorized model device, including model airplanes and drones, in any Town-owned park, trail, recreational facility, lake, or open space.

Restrictions

Exception: Town programming purposes authorized by the Deputy Director. Otherwise, complete prohibition on town property per Charter Sec. 10-9-40.

View source
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Penalty & Fine Schedule

Obstruction of public safety operations with drone (CRS § 18-8-104)

ClassificationClass 2 Misdemeanor
FineUp to $750
ImprisonmentUp to 120 days
EnforcementDistrict Attorneys, Colorado State Patrol, Local Police

Stacks with federal TFR violations when drone flies over active wildfire. Exception for coordinated emergency operations with law enforcement/fire authorization.

Criminal invasion of privacy via drone (CRS § 18-7-801)

ClassificationClass 2 Misdemeanor
FineUp to $750
ImprisonmentUp to 120 days
EnforcementDistrict Attorneys, Local Police

Civil liability for intrusion upon seclusion and property damage also possible.

Drone use for hunting/wildlife scouting (CPW Regulation #004)

ClassificationCPW Citation / Poaching Violation
Fine$70 (small game) to $125,000 (trophy species)
ImprisonmentVaries by severity; criminal referral possible
EnforcementColorado Parks & Wildlife Officers

Trophy species (elk, bighorn sheep, mountain goat, moose, lynx) subject to Samson Law framework with maximum penalties up to $125,000. CPW actively monitors social media for evidence.

Drone launch/landing/operation in CPW parks (Regulation #100-c.24)

ClassificationCPW Citation
FineDetermined by CPW
ImprisonmentNone under this statute; potential criminal referral
EnforcementColorado Parks & Wildlife Officers, Park Rangers

Exceptions at Cherry Creek State Park and Chatfield State Park designated model-aircraft fields.

Drone operation over wildfire TFR (14 CFR § 91.137)

ClassificationFederal Civil + Criminal
FineUp to $75,000+ civil penalty
ImprisonmentCriminal exposure for serious violations
EnforcementFAA, US Attorney's Office

Grounds air-tanker and helitack crews. Stacks with state Class 2 misdemeanor under CRS § 18-8-104.

Drone operation in National Park Service units (NPS PM 14-05)

ClassificationClass B Federal Misdemeanor
FineUp to $5,000
ImprisonmentUp to 6 months
EnforcementNPS Rangers, US Attorney's Office

Applies to all NPS units in Colorado including Rocky Mountain NP, Mesa Verde, Great Sand Dunes, Black Canyon of the Gunnison, and others.

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Registration Requirements

State Registration

Not Required

State Permit

Not Required

State Insurance

Not Required

Colorado does not require separate state-level drone registration. Federal FAA registration ($5 for 3 years) is required for any drone over 250g (0.55 lbs) that will be flown outdoors. Remote ID is mandatory for all drones since March 16, 2024.

No state-level permit requirement. However, individual cities and counties may require permits for operations on their property or within their jurisdiction. Check local rules for the specific location before flying.

Not required by the state, but strongly recommended for commercial operations. Many commercial clients require $1 million in drone liability coverage.

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Applicable Federal Regulations

FAA Part 107 Commercial Certification

Federal regulation for commercial drone operations

Commercial drone operations in Colorado require an FAA Remote Pilot Certificate (Part 107). The test costs $175, covers 60 multiple-choice questions, and is valid for 24 months. Testing centers available in Denver, Colorado Springs, Fort Collins, Grand Junction, and Pueblo. All commercial operations must comply with Part 107 airspace and altitude restrictions.

Recreational TRUST Certification

Required for recreational flyers

Recreational flyers must pass the free online Recreational UAS Safety Test (TRUST) before flying. The certificate must be carried when flying. If the certificate is lost, the test must be retaken. Many FAA-approved test administrators offer the test free of charge.

Remote ID Requirements

Mandatory since March 16, 2024

All drones flown outdoors must broadcast Remote ID information (identity, location, altitude) either via Standard Remote ID, a broadcast module, or by operating inside an FAA-Recognized Identification Area (FRIA). Enforcement is active and violations carry civil penalties.

Stadium TFRs (14 CFR § 99.7)

Temporary Flight Restrictions at major sports venues

Within 3-nautical-mile radius, surface to 3,000 ft AGL, one hour before through one hour after events at stadiums seating 30,000+. In Colorado: Coors Field (MLB), Empower Field at Mile High (NFL), Folsom Field (CU football), Falcon Stadium (Air Force Academy football), Canvas Stadium (Colorado State football). FAA has conducted public enforcement around Coors Field specifically.

Wildfire TFRs (14 CFR § 91.137)

Emergency TFRs over active wildfires

Every wildfire of any size gets a TFR. Flying over an active wildfire grounds air-tanker and helitack crews, creating federal civil penalties exceeding $75,000 plus criminal exposure. Colorado experiences large wildfires annually and actively enforces these TFRs during fire season.

Airspace Classes and LAANC

Controlled airspace authorization

Colorado's Front Range is heavily controlled airspace (Class B, C, D). Both recreational and Part 107 pilots can request authorization through LAANC via FAA-approved service providers. Denver International Airport's Class B veil extends over most of the metro area and surrounding communities.

NPS Policy Memorandum 14-05

Federal policy banning drones in National Park Service units

All NPS units in Colorado (Rocky Mountain National Park, Mesa Verde, Great Sand Dunes, Black Canyon of the Gunnison, Curecanti National Recreation Area, Dinosaur National Monument, Florissant Fossil Beds, Hovenweep, Yucca House, Bent's Old Fort, Sand Creek Massacre, Colorado National Monument) prohibit drone launch, landing, and operation. Violation is Class B federal misdemeanor — up to 6 months jail and $5,000 fine. Special-use permits exist only for science and search-and-rescue.

Part 108 Rulemaking

Upcoming rules for Beyond Visual Line of Sight (BVLOS) operations

FAA Part 108 rulemaking for routine BVLOS operations is in progress. Colorado pilots needing to plan for beyond-visual-line-of-sight work (energy/utility inspection, agriculture, public safety) should monitor rulemaking and consult specialists.

Density Altitude Effects on Drone Performance

Colorado elevation impacts drone performance

Colorado's elevation (Denver at 5,280 ft, mountains at 10,000+ ft) reduces drone motor efficiency by 10-20% compared to sea-level performance. Expect shorter flight times, reduced stability, and slower climb rates at altitude. Propeller efficiency drops significantly above 8,000 ft. Plan conservatively on flight time and test hover stability before commercial operations.

For complete federal regulations, see our Federal Regulations page.

Federal Preemption & Critical Infrastructure

Colorado has not enacted a drone-specific critical infrastructure statute as of this writing. Pilots remain subject to general state laws on trespass, voyeurism, privacy, and reckless endangerment, and to all federal regulations including FAA Part 107.

Read the federal preemption guide →
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Airspace & LAANC

LAANC Coverage

LAANC (Low Altitude Authorization and Notification Capability) is available at 726 airports nationwide, including major Colorado airports. Denver International Airport (DEN) has extensive Class B airspace covering most of the metro Denver area. Centennial (APA) and Rocky Mountain Metro (BJC) have Class D overlays. Colorado Springs Airport (COS) is Class C. Aspen-Pitkin County (ASE) and Eagle County (EGE) are Class D. LAANC is available through FAA-approved UAS service suppliers.

Major Airports

  • DEN — Denver International Airport (Class B)
  • COS — Colorado Springs Airport (Class C)
  • APA — Centennial Airport (Class D)
  • BJC — Rocky Mountain Metro Airport (Class D)
  • ASE — Aspen-Pitkin County Airport (Class D)
  • EGE — Eagle County Regional Airport (Class D)

TFR Notice

Stadium TFRs under 14 CFR § 99.7 apply to Coors Field, Empower Field at Mile High (Denver), Folsom Field (CU Boulder), Falcon Stadium (Air Force Academy), and Canvas Stadium (Colorado State). Wildfire TFRs are issued frequently during fire season and change multiple times daily. Presidential/VIP TFRs around Aspen and Vail during official visits. Always check B4UFLY before launch for active TFRs.

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Recent Enforcement Actions & News

Henry Borunda $270,000 FAA Fine (Pueblo, Colorado)

enforcement

FAA issued one of the largest individual drone penalties ever ($270,000) to Pueblo, Colorado resident Henry 'Hank' Borunda for 232 documented violations between August 2022 and December 2023. Borunda operated social media accounts 'BumsNDrones' posting videos of himself using drones to harass homeless people. Violations included flying without certification, operating over people, nighttime flights without lights, and flying dangerously close to individuals. TikTok, Instagram, and YouTube accounts were banned.

November 15, 2024Source

Colorado Mystery Drone Swarms Investigation Concluded

news

Investigation into mysterious drone swarms (formations of up to 19 drones) flying in organized grid patterns over eastern Colorado plains (Phillips and Yuma Counties) during December 2019 to January 2020 was concluded without identifying the operator. The FAA, FBI, Colorado Department of Public Safety, and NORAD all investigated. Most confirmed sightings were attributed to planets, stars, commercial aircraft, and hobbyist drones. The incident increased public awareness of drone activity in Colorado.

January 31, 2020Source
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University & College Drone Policies

InstitutionPolicy SummaryPermit RequiredContact
University of Colorado Boulder

CU Boulder requires drone operators to obtain approval from the Office of Risk Management before flying on university property. The university maintains an active UAS research program with designated oversight.

Restrictions: Prior approval required from Office of Risk Management. No flights over Folsom Field during CU football games (14 CFR § 99.7 stadium TFR applies — 3 nautical miles, surface to 3,000 ft AGL, 1 hour before/after games). No flights over university events, crowds, or buildings without specific authorization.

YesOffice of Risk Management
Colorado State University

CSU requires drone operators to register with Environmental Health Services (EHS) before operating on campus. The university supports research and academic UAS work under its formal program.

Restrictions: Must register with Environmental Health Services. No flights during sporting events at Canvas Stadium (standing stadium TFR). Research and academic flights require prior EHS approval and safety review.

YesEnvironmental Health Services — EHS@ColoState.edu, (970)-491-6745
University drone policies may change. Contact the institution directly to confirm current requirements before flying on campus.
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Last Updated

Last verified:

This page is automatically verified and updated weekly by our AI-powered legal research agent (v1.0.0). While we strive for accuracy, always verify critical information with official state sources.

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