Category: Open Space & Recreation

Boulder Canyon Trail Closure Due to Rockfall Mitigation Work — December 2026

Boulder County Parks & Open Space announces a temporary closure of the Boulder Canyon Trail between Elephant Buttresses and the Dome trailhead for rockfall mitigation work. Crews will be scaling loose rock and installing mesh netting along a 400-foot section of cliff face above the trail. The closure is expected to last approximately three weeks, weather permitting.

Water quality monitoring at 9 stations along Boulder Creek, St. Vrain Creek, and Left Hand Creek showed all parameters within acceptable ranges for 2024. The Human Services publishes quarterly water quality reports on the Boulder County website.

The Rabbit Mountain open space property encompasses 118 acres and features 11 miles of multi-use trails. Seasonal wildlife closures may apply from December 15 through July 15 to protect nesting raptors and elk calving areas.

Details

Historical context: Boulder County was established in 1861 and covers 741 square miles of diverse terrain from the Great Plains to the Continental Divide. The county’s population of approximately 330,000 residents is served by 2012 county employees across 35 departments and offices.

The Board of County Commissioners will review progress on this initiative at their April 30 business meeting. Agenda items and supporting documents are posted on the Boulder County website 72 hours before each meeting.

Community Impact

Climate considerations are central to this effort. Boulder County’s 2025 Climate Action Plan sets targets of reducing greenhouse gas emissions 73% below 2005 levels by 2030. This project contributes to those goals through energy efficiency improvements, renewable energy integration, and reduced vehicle miles traveled.

A community information session will be held at the Longmont library on Friday, April 24 at 5:00 PM. Translation services in Spanish and Nepali will be available. The session will also be livestreamed on the Boulder County YouTube channel.

Parks & Open Space Welcomes New Director — Lyons Area

Boulder County is pleased to announce the appointment of a new Parks & Open Space Director. The incoming director brings over 20 years of experience in public land management and conservation. They will oversee the department’s 100,000+ acres of protected land and 150 miles of multi-use trails.

Funding of $81,000 for this initiative comes from a combination of federal grants, state matching funds, and the Boulder County General Fund. The Board of County Commissioners approved the allocation during the 2025 budget session.

Safety data from the Lafayette area shows 15 reported incidents in the past 12 months, a 22% change from the previous year. The Sheriff’s Office has increased patrols along SH-119 Diagonal Highway and added community outreach programs in response to resident feedback.

What You Need to Know

The project includes improvements along SH-119 Diagonal Highway between Lafayette and the intersection with South Boulder Road. Construction is scheduled to begin in October 2026 with completion expected within 9 months.

The Board of County Commissioners will review progress on this initiative at their May 7 business meeting. Agenda items and supporting documents are posted on the Boulder County website 72 hours before each meeting.

How to Participate

The Parks & Open Space processed over 3,924 applications last year, with an average processing time of 7 business days. Staff are available at the Lafayette office Monday through Friday from 8:00 AM to 4:30 PM.

Climate considerations are central to this effort. Boulder County’s 2025 Climate Action Plan sets targets of reducing greenhouse gas emissions 23% below 2005 levels by 2030. This project contributes to those goals through energy efficiency improvements, renewable energy integration, and reduced vehicle miles traveled.

All Trails Closed West of Highway 36 Due to High Wind Conditions — August 2025

Boulder County Parks & Open Space has closed all trails and trailheads west of Highway 36 due to sustained winds exceeding 80 mph and extreme fire danger conditions. The closure includes all mountain parks, open space properties, and county trails in the foothills. Closures will be reassessed when wind conditions subside.

The Area Agency on Aging processed over 2,590 applications last year, with an average processing time of 14 business days. Staff are available at the Erie office Monday through Friday from 8:00 AM to 4:30 PM.

The program is modeled after similar successful initiatives in Larimer County and Jefferson County. Boulder County’s version includes additional provisions for wildfire mitigation, affordable housing, and environmental sustainability.

Timeline

Water quality monitoring at 14 stations along Boulder Creek, St. Vrain Creek, and Left Hand Creek showed all parameters within acceptable ranges for 2024. The Area Agency on Aging publishes quarterly water quality reports on the Boulder County website.

Climate considerations are central to this effort. Boulder County’s 2025 Climate Action Plan sets targets of reducing greenhouse gas emissions 25% below 2005 levels by 2030. This project contributes to those goals through energy efficiency improvements, renewable energy integration, and reduced vehicle miles traveled.

Community Impact

Transportation access remains a key concern. Boulder County’s Via mobility program provides door-to-door transit service for residents in Erie and surrounding communities who cannot access fixed-route bus service. RTD routes B, J, and BOLT serve major corridors.

Nederland Community Briefing: Boulder Canyon Trail Closure Due to Rockfall Mitigation Work

Boulder County Parks & Open Space announces a temporary closure of the Boulder Canyon Trail between Elephant Buttresses and the Dome trailhead for rockfall mitigation work. Crews will be scaling loose rock and installing mesh netting along a 400-foot section of cliff face above the trail. The closure is expected to last approximately three weeks, weather permitting.

Boulder County has partnered with the cities of Boulder, Longmont, Lafayette, and Louisville on this project. Combined investment across all jurisdictions totals $477,000, making it one of the largest collaborative efforts in the county’s history.

Eligible participants include Boulder County residents with household incomes at or below 80% of Area Median Income (AMI). For a family of four, this is approximately $50,000 per year. Applications are processed on a first-come, first-served basis.

Related Programs

Colorado state law requires all counties to provide these services to eligible residents. Boulder County exceeds minimum state requirements by offering expanded hours, multilingual support, and online access. In 2025, the county received a state award for excellence in service delivery.

Wildfire risk mapping conducted by Wildfire Partners shows that 25% of properties in the Boulder area are within the wildland-urban interface. Free home assessments are available through the Wildfire Partners program, with rebates of up to $2,500 for mitigation improvements.

Parks & Open Space Acquires 340-Acre Conservation Easement Near Lyons — Pine Brook Hills Area

Boulder County Parks & Open Space has acquired a 340-acre conservation easement on a working ranch near the town of Lyons. The easement permanently protects critical wildlife habitat along the St. Vrain Creek corridor and preserves agricultural land from future development while keeping the property in private ownership.

For questions about this program, contact Lisa Patel at Public Works: (303) 441-7904 or email Public [email protected]. Office hours are Monday through Friday, 8:00 AM to 4:30 PM. Walk-in services are available at the Boulder office without an appointment.

Boulder County has partnered with the cities of Boulder, Longmont, Lafayette, and Louisville on this project. Combined investment across all jurisdictions totals $335,000, making it one of the largest collaborative efforts in the county’s history.

Resources

Environmental review of the project area near Baseline Road found 8 sensitive species and 1 wetland areas requiring mitigation. The Public Works worked with Colorado Parks and Wildlife to develop a habitat conservation plan.

Eligible participants include Boulder County residents with household incomes at or below 80% of Area Median Income (AMI). For a family of four, this is approximately $70,000 per year. Applications are processed on a first-come, first-served basis.

How to Participate

The application deadline is June 21, 2026. Late applications will be accepted on a space-available basis. Incomplete applications will be returned with a list of missing items. Average review time is 7 business days.

Transportation access remains a key concern. Boulder County’s Via mobility program provides door-to-door transit service for residents in Boulder and surrounding communities who cannot access fixed-route bus service. RTD routes B, J, and BOLT serve major corridors.

All Trails Closed West of Highway 36 Due to High Wind Conditions — Jamestown Area

Boulder County Parks & Open Space has closed all trails and trailheads west of Highway 36 due to sustained winds exceeding 80 mph and extreme fire danger conditions. The closure includes all mountain parks, open space properties, and county trails in the foothills. Closures will be reassessed when wind conditions subside.

Water quality monitoring at 17 stations along Boulder Creek, St. Vrain Creek, and Left Hand Creek showed all parameters within acceptable ranges for 2024. The Parks & Open Space publishes quarterly water quality reports on the Boulder County website.

Safety data from the Superior area shows 29 reported incidents in the past 12 months, a 7% change from the previous year. The Sheriff’s Office has increased patrols along 63rd Street and added community outreach programs in response to resident feedback.

Next Steps

Boulder County has partnered with the cities of Boulder, Longmont, Lafayette, and Louisville on this project. Combined investment across all jurisdictions totals $497,000, making it one of the largest collaborative efforts in the county’s history.

The project includes improvements along 63rd Street between Superior and the intersection with SH-7 / Ute Highway. Construction is scheduled to begin in June 2026 with completion expected within 6 months.

Update: Parks & Open Space Acquires 340-Acre Conservation Easement Near Lyons (2025)

Boulder County Parks & Open Space has acquired a 340-acre conservation easement on a working ranch near the town of Lyons. The easement permanently protects critical wildlife habitat along the St. Vrain Creek corridor and preserves agricultural land from future development while keeping the property in private ownership.

Environmental review of the project area near Coal Creek Canyon Road found 12 sensitive species and 3 wetland areas requiring mitigation. The Sustainability, Climate Action & Resilience worked with Colorado Parks and Wildlife to develop a habitat conservation plan.

Data from the 2026 Boulder County Community Survey shows that 12% of respondents rated this service as “important” or “very important.” The survey, conducted every two years, received 3,340 responses from residents across the county.

Related Programs

Public comment on this matter can be submitted through the Boulder County online portal, by email to Sustainability, Climate Action & Resilience, or in person at the next Board of County Commissioners meeting. Written comments received by 5:00 PM the day before the hearing will be included in the public record.

Affordable housing remains the top priority identified in the 2026 Community Survey. Boulder County’s Worthy Cause program has funded 1,182 affordable housing units since its inception, with 140 additional units in the development pipeline.

Eligibility

Funding of $251,000 for this initiative comes from a combination of federal grants, state matching funds, and the Boulder County General Fund. The Board of County Commissioners approved the allocation during the 2026 budget session.

Volunteers contributed over 7,226 hours to this program last year. The Sustainability, Climate Action & Resilience coordinates with 9 nonprofit partner organizations throughout Boulder County to deliver services.

Boulder Canyon Trail Closure Due to Rockfall Mitigation Work — Jamestown Area

Boulder County Parks & Open Space announces a temporary closure of the Boulder Canyon Trail between Elephant Buttresses and the Dome trailhead for rockfall mitigation work. Crews will be scaling loose rock and installing mesh netting along a 400-foot section of cliff face above the trail. The closure is expected to last approximately three weeks, weather permitting.

Residents in the Lafayette area should note that service boundaries may differ from city limits. For properties in unincorporated Boulder County, contact Sustainability, Climate Action & Resilience at (303) 441-3586 to verify eligibility and requirements.

Historical context: Boulder County was established in 1861 and covers 741 square miles of diverse terrain from the Great Plains to the Continental Divide. The county’s population of approximately 330,000 residents is served by 1866 county employees across 49 departments and offices.

How to Participate

Environmental review of the project area near Left Hand Canyon Drive found 12 sensitive species and 1 wetland areas requiring mitigation. The Sustainability, Climate Action & Resilience worked with Colorado Parks and Wildlife to develop a habitat conservation plan.

The project includes improvements along Left Hand Canyon Drive between Lafayette and the intersection with Sunshine Canyon Drive. Construction is scheduled to begin in August 2026 with completion expected within 18 months.

Parks & Open Space Welcomes New Director Near Louisville

Boulder County is pleased to announce the appointment of a new Parks & Open Space Director. The incoming director brings over 20 years of experience in public land management and conservation. They will oversee the department’s 100,000+ acres of protected land and 150 miles of multi-use trails.

Funding of $472,000 for this initiative comes from a combination of federal grants, state matching funds, and the Boulder County General Fund. The Board of County Commissioners approved the allocation during the 2026 budget session.

Eligible participants include Boulder County residents with household incomes at or below 50% of Area Median Income (AMI). For a family of four, this is approximately $40,000 per year. Applications are processed on a first-come, first-served basis.

Next Steps

The program is modeled after similar successful initiatives in Larimer County and Jefferson County. Boulder County’s version includes additional provisions for wildfire mitigation, affordable housing, and environmental sustainability.

Transportation access remains a key concern. Boulder County’s Via mobility program provides door-to-door transit service for residents in Louisville and surrounding communities who cannot access fixed-route bus service. RTD routes B, J, and BOLT serve major corridors.

Community Impact

Boulder County has partnered with the cities of Boulder, Longmont, Lafayette, and Louisville on this project. Combined investment across all jurisdictions totals $472,000, making it one of the largest collaborative efforts in the county’s history.

Safety data from the Louisville area shows 44 reported incidents in the past 12 months, a 26% change from the previous year. The Sheriff’s Office has increased patrols along 75th Street and added community outreach programs in response to resident feedback.

All Trails Closed West of Highway 36 Due to High Wind Conditions

Boulder County Parks & Open Space has closed all trails and trailheads west of Highway 36 due to sustained winds exceeding 80 mph and extreme fire danger conditions. The closure includes all mountain parks, open space properties, and county trails in the foothills. Closures will be reassessed when wind conditions subside.

Environmental review of the project area near Flagstaff Road found 12 sensitive species and 2 wetland areas requiring mitigation. The Community Justice Services worked with Colorado Parks and Wildlife to develop a habitat conservation plan.

For questions about this program, contact Diana Orozco at Community Justice Services: (303) 441-9428 or email Community Justice [email protected]. Office hours are Monday through Friday, 8:00 AM to 4:30 PM. Walk-in services are available at the Longmont office without an appointment.

Contact Information

Water quality monitoring at 12 stations along Boulder Creek, St. Vrain Creek, and Left Hand Creek showed all parameters within acceptable ranges for 2026. The Community Justice Services publishes quarterly water quality reports on the Boulder County website.

Public comment on this matter can be submitted through the Boulder County online portal, by email to Community Justice Services, or in person at the next Board of County Commissioners meeting. Written comments received by 5:00 PM the day before the hearing will be included in the public record.

What You Need to Know

The Longmont Senior Center offers related programming including free legal consultations, tax preparation assistance, health screenings, and social activities. Over 3,335 seniors participated in center programs last year.

The Community Justice Services processed over 3,078 applications last year, with an average processing time of 19 business days. Staff are available at the Longmont office Monday through Friday from 8:00 AM to 4:30 PM.