Summer Fun and Reservoir Only Pass Options; Daily entry fees will be charged April 1 through Oct. 31, 2023. Each person entering the park must pay the entrance fee. Fees are collected for each person entering Boulder Reservoir including runners, walkers and cyclists. OSMP's Top Priority: Flood Recovery. Trail Projects Required Design and Permitting Work. Repairing OSMP's Trail System. Mending Our Natural Areas. Restoring Water Infrastructure, Local Agriculture. Lessons in Trail Sustainability. Common Sources of Outdoor Pollution. Common Sources of Indoor Air Pollution. Runway 8 - Preferred for All Light ...If you enjoy being on the water, this is a nice place to rent kayaks, standup paddle boards and more (I think canoes and sailboats, too). Very reasonable rental rates. We went at 10 a.m. and had no problem getting a boat. Weather was crystal-clear and we had a lovely view of the mountains.Boulder Reservoir is a favorite gathering place year round but is particularly popular during the summer for its sandy beaches. Sun-bathers flock to the reservoir to enjoy the swath of sand that makes this one of Colorado’s best beaches. Venture beyond the blocked-off swim area for some kayaking, canoeing, or SUP your way around the reservoir.In partnership with Boulder County and CDPHE, Boulder A.I.R. LLC is providing near real-time measurements of trace gases and wind data at the Boulder Reservoir. These measurements are used to inform the public about air pollution levels, and by regulators and researchers for studying emissions sources and transport in the DMNFR.Boulder Reservoir is a man-made lake located in Boulder County, Colorado. With a surface area of 586 acres, the reservoir is a popular destination for outdoor enthusiasts looking to engage in water-based activities such as swimming, fishing, and boating.Boulder Creek was named one of the 10 best lazy rivers for tubing in the U.S. by Men’s Journal. It is a popular tubing spot during the summer months. A stretch of Boulder Creek near Eben G. Fine Park also offers a 20-slalom-gate course for kayakers to hone their paddling skills. Kayak rentals are available at Whitewater Tubing & Recreation.Boulder Reservoir water safety staff will determine if the storm has moved, or will move, an adequate distance for a safe race. We reserve the right to shorten or eliminate the swim portion if our water safety personnel determine that the weather conditions are unsafe.Boulder Reservoir (Dry Creek East): East of 51st/55th Streets, south of Dry Creek, west of the Boulder Reservoir water body and north of the private property on North 51st St. All designated trails near these areas remain open to help visitors view wildlife species as they thrive in their native habitats.Gross Reservoir is perched at 7,500 feet above sea level, located above Boulder along the South Boulder Creek Drainage. The cold-water reservoir has 440 acres of surface area, some that stretch out into isolated “fingers.” The lake itself gets deep (300 feet). Gross boasts 10 to 14 miles of shoreline (depending on who you ask).Boulder Rez Marathon: race details. Saturday, August 12th, 2023. 7:15am - 2:00pm. 5565 51st St, Boulder, CO 80301. Boulder Reservoir, CO. This amazing run course will take you alongside the Boulder Reservoir, remaining mostly on dirt roads and trails. The course is flat with only 200 feet of gain, and will provide views of the Boulder Reservoir ...Boulder Reservoir Only. Join us for once-weekly, 3-hour sessions over 4 weeks. These classes are designed for adults and families with teenagers (ages 13+) who have already taken our Beginner Sailing Class. Students gain more independence by sailing on a 14ft boat in groups of 4.Boulder Reservoir is located in beautiful Boulder, Colorado. We have paddleboards, kayaks, canoes, and XL paddleboards available to make your Boulder Reservoir experience amazing and memorable! Learn moreBoulder Reservoir water safety staff will determine if the storm has moved, or will move, an adequate distance for a safe race. We reserve the right to shorten or eliminate the swim portion if our water safety personnel determine that the weather conditions are unsafe.Whether you want to practice your backstroke or just cool off, we've got the perfect places to enjoy swimming in Boulder. For family swimming, the water park at Scott Carpenter Pool is a fantastic option during summertime. And the Boulder Reservoir has a great, lifeguarded beach and swim area that's open Memorial Day weekend through Labor Day.Boulder Farmers Market. The beautiful Boulder Reservoir welcomes families to come hang out at the reservoir to picnic and cool off in the water. Open July 3 from 6am-8pm and July 4 from 6am-5pm. Alcohol is prohibited on July 4 unless you are part of a group renting a picnic site.Hiking & running. If a stroll around the lake is more your style, we recommend hiking the Boulder Reservoir Loop Trail. The path is a 5.3 multi-use trail that loops around the entirety of the 700-acre lake. The trail is made up of a series of paved, dirt and gravel paths and is perfect for walking, biking, and running.Millennium Harvest House Boulder. 5.3 mi from Boulder Reservoir. Fully refundable Reserve now, pay when you stay. $139. per night. Sep 2 - Sep 3. 5.8/10 (1,000 reviews) "Very nice, comfortable and a good value. Good location in Boulder, but a little difficult to get in and out of parking lot due to one way streets.Fees in 2021 for Boulder Community Rowing are 50% higher than paid in 2019 and reservoir management has indicated that early morning access may entail another 50% increase next year.Gross Reservoir is perched at 7,500 feet above sea level, located above Boulder along the South Boulder Creek Drainage. The cold-water reservoir has 440 acres of surface area, some that stretch out into isolated “fingers.” The lake itself gets deep (300 feet). Gross boasts 10 to 14 miles of shoreline (depending on who you ask).Open water swimming at the Boulder Reservoir is available through Boulder Aquatic Masters (BAM) and Stroke and Stride. Otherwise, per city code, no swimming is allowed outside the designated lifeguarded swim area. BAM - Finished for the season, will resume in June 2024 on Tuesday/Thursday from 6:10 a.m. -7:40 a.m. Additional fees may apply.Open water swimming at the Boulder Reservoir is available through Boulder Aquatic Masters (BAM) and Stroke and Stride. Otherwise, per city code, no swimming is allowed outside the designated lifeguarded swim area. BAM - Finished for the season, will resume in June 2024 on Tuesday/Thursday from 6:10 a.m. -7:40 a.m. Additional fees may apply.Fishing is permitted at Boulder Lake Club from personal or rental boats only. No fishing from BLC beach, shoreline or docks. Boulder Lake is a Catch and Release lake. Catch and Release Policy strictly enforced. Common fish are large and small mouth bass, striped bass, rock bass, blue gill sunfish, lake trout, yellow perch catfish and black crappie.Millennium Harvest House Boulder. 5.3 mi from Boulder Reservoir. Fully refundable Reserve now, pay when you stay. $139. per night. Sep 2 - Sep 3. 5.8/10 (1,000 reviews) "Very nice, comfortable and a good value. Good location in Boulder, but a little difficult to get in and out of parking lot due to one way streets.An aerial view as athletes run along the Boulder Reservoir on the run course during IRONMAN 70.3 Boulder on August 06, 2022 in Boulder, Colorado. Aerial view Lake Mead is a water reservoir formed by Hoover Dam on the Colorado River in the Southwestern United States and is viewed at 30% capacity...Boulder Reservoir is located at 5565 N. 51st St. in beautiful Boulder, Colorado. Once you enter the park, follow the main road to the boathouse/marina. We are located in the orange boathouse building near the main boat ramp. Please plan on a park entry fee of $10/Boulder resident or worker and $12/non-resident, annual passes also available.Lindsey Rohrbaugh Group Sales Manager. [email protected]. 303-938-2071.blue cross blue shield nc login Boulder Reservoir in Boulder. No dogs allowed in summer. Expect to pay $9-$11 to enter the park. There is little beach or shady spots. Unless you snagged a boat permit in the spring, you cannot ...Whether you want to practice your backstroke or just cool off, we've got the perfect places to enjoy swimming in Boulder. For family swimming, the water park at Scott Carpenter Pool is a fantastic option during summertime. And the Boulder Reservoir has a great, lifeguarded beach and swim area that's open Memorial Day weekend through Labor Day.OSMP's Top Priority: Flood Recovery. Trail Projects Required Design and Permitting Work. Repairing OSMP's Trail System. Mending Our Natural Areas. Restoring Water Infrastructure, Local Agriculture. Lessons in Trail Sustainability. Common Sources of Outdoor Pollution. Common Sources of Indoor Air Pollution. Runway 8 - Preferred for All Light ...1,578 m (5,177 ft) [2] Boulder Reservoir is located in the northern part of Boulder, Colorado. It stores water for the Northern Colorado Water Conservancy District — also called Northern Water — and for the City of Boulder. The reservoir is the centerpiece of the Boulder Reservoir Regional Park, which is managed by the City of Boulder's ...OSMP's Top Priority: Flood Recovery. Trail Projects Required Design and Permitting Work. Repairing OSMP's Trail System. Mending Our Natural Areas. Restoring Water Infrastructure, Local Agriculture. Lessons in Trail Sustainability. Common Sources of Outdoor Pollution. Common Sources of Indoor Air Pollution. Runway 8 - Preferred for All Light ...Boulder’s will be held on Thursdays and Cherry Creek’s on Tuesdays. Sign up for 1 or even all of them. PREREQUISITE: Sailors must complete at least 2 weeks of Intermediate Camps or higher before registering. NOTE: Due to Boulder Reservoir’s limited shoulder season hours, we are unable to offer Spring of Fall race team in 2023.Summer Fun and Reservoir Only Pass Options; Daily entry fees will be charged April 1 through Oct. 31, 2023. Each person entering the park must pay the entrance fee. Fees are collected for each person entering Boulder Reservoir including runners, walkers and cyclists. Boulder Reservoir is a class 1 warm water fishery. It’s a low volume shallow (depth normally ranges from 19 to 28 feet deep) reservoir with a surface area of 700 acres and a capacity of 13,270 acre-feet. Between 80 and 90 percent of the water in the reservoir comes from the Boulder Feeder Canal (BFC). The BFC is part of the 954 square mile ...amtrak santa barbara Expanding dining options at Boulder Reservoir is a project years in the making, said Boulder Parks and Recreation Director Ali Rhodes, and involved input from the community, local advisory and ...The reservoir construction was completed on Feb. 11, 1955 and began filling with water from the Colorado-Big Thompson Project that April (via what is now the Boulder Feeder Canal). Two months after being filled, 75 tons of sand were delivered to create a beach along the reservoir's southeast shore. The reservoir's construction cost was $1,158,027.Boulder Reservoir Regional Park – Boulder. Completed in 1955, the 700-acre Boulder Reservoir is a year-round playground for outdoor recreation in Northern Boulder. It also serves as a water storage facility for the Northern Colorado Water Conservancy District and the City of Boulder.Boulder Reservoir General Rules and FAQs. Boulder Parks and Recreation rangers regularly patrol the Boulder Reservoir to enforce rules and educate the public. The list of rules below is a summary and not exhaustive. Please refer to the Boulder Municipal Code for specific laws. The public must also follow all local, state and federal laws.Located 190 miles north of Reno, Boulder Reservoir was constructed in 1950 as a private irrigation reservoir. In 1957, an agreement between NDOW and the landowners allowed trout to be stocked and anglers to access the pond. In 2010, the reservoir was acquired by BLM. In 2014, a fishery and recreational improvement project was completed by ...1,578 m (5,177 ft) [2] Boulder Reservoir is located in the northern part of Boulder, Colorado. It stores water for the Northern Colorado Water Conservancy District — also called Northern Water — and for the City of Boulder. The reservoir is the centerpiece of the Boulder Reservoir Regional Park, which is managed by the City of Boulder's ...Youth (3-18) $7.25. $6. Group Daily (4 entries; max 2 adults) $32. $27. If you have paid the daily entry fee, you may request a receipt to take to outdoor pools or other centers to use the pass later in the day.Hiking & running. If a stroll around the lake is more your style, we recommend hiking the Boulder Reservoir Loop Trail. The path is a 5.3 multi-use trail that loops around the entirety of the 700-acre lake. The trail is made up of a series of paved, dirt and gravel paths and is perfect for walking, biking, and running.Boulder Parks and Recreation announced on Twitter that the Boulder Reservoir swim beach has reopened as of Wednesday afternoon after being temporarily closed due to elevated bacterial growth. The ...monkey sound When Boulder Reservoir was constructed in the 1950s, dirt for its dam was scraped off the ground near 63rd Street. The site, north of today’s Diagonal Highway, became Coot Lake. Now part of ...Boulder Reservoir General Rules and FAQs. Boulder Parks and Recreation rangers regularly patrol the Boulder Reservoir to enforce rules and educate the public. The list of rules below is a summary and not exhaustive. Please refer to the Boulder Municipal Code for specific laws. The public must also follow all local, state and federal laws.Fees in 2021 for Boulder Community Rowing are 50% higher than paid in 2019 and reservoir management has indicated that early morning access may entail another 50% increase next year.Betasso Preserve Shelter. Located at Betasso Preserve west of Boulder. 50 person capacity. 4 picnic tables. BBQ grill. Restrooms. No bikes on Wednesday or Saturday. $35 non-refundable reservation fee (please see the reservation requirements before reserving) Reserve Betasso Shelter.Bringing a passion for sailing and over 35 years of combined sailing experience, our team of directors is proud to offer hands-on sailing classes for all ages, experience levels and abilities across the Front Range. Our summer camps and classes are held at the Boulder and Cherry Creek Reservoir.Elevation: 7,337 feet at TH; 7,837 feet at CR 68J. Trail Description: Forsythe Canyon Trail is a non-motorized hiking trail near Gross Reservoir. From the Forsythe Canyon Trailhead, walk downhill from the parking area. The trail begins near the gate on National Forest System Road 359. Forsythe Canyon Trail leads off of a rocky point, following ...In partnership with Boulder County and CDPHE, Boulder A.I.R. LLC is providing near real-time measurements of trace gases and wind data at the Boulder Reservoir. These measurements are used to inform the public about air pollution levels, and by regulators and researchers for studying emissions sources and transport in the DMNFR.Boulder Police Department. Boulder Public Main Library. Boulder Reservoir. Brenton Building. Pagination. Current page 1; Page 2; Page 3; Page 4; Page ...Boulder Reservoir, Boulder, Colorado. 3,290 likes · 36 talking about this · 61,380 were here. Entry fees in place Mid April - Mid October. All Small watercraft including stand up paddleboards, iYouth (3-18) $7.25. $6. Group Daily (4 entries; max 2 adults) $32. $27. If you have paid the daily entry fee, you may request a receipt to take to outdoor pools or other centers to use the pass later in the day.Boulder Reservoir – Dogs are prohibited through the gates or anywhere along the south shoreline of the reservoir between May 15 and Labor Day. During the off-season, when dogs are allowed, Boulder leash laws and pet waste removal requirements apply.Any and all small craft used at the Boulder Reservoir must have an annual permit. Small craft permits (non-motorized craft used outside the swim area: canoes, kayaks, SUP - inflatable or standard, kite boards, etc.) are available for purchase online. Demand for small watercraft permits is extremely high. Permit stickers will be applied directly ...red rising book 6 SOUTH BOULDER CREEK BELOW GROSS RESERVOIR (BOCBGRCO) ... SOUTH BOULDER CREEK [00180974] @ Stream Mile: 16.48 Hydrologic Unit Code: 10190005 ...Directions: From intersection of CA299 and Modoc Co. Rd. 1 in Cedarville, travel East on CA299 for 9.4 miles to end of pavement (NV State line). Continue on NV 8A east for 10.6 miles. Turn right (South) onto NV 34. Travel south on NV 34 for 13.4 miles. Turn right onto boulder Reservoir Rd. and follow signs to the reservoir approximately 7 miles.1,578 m (5,177 ft) [2] Boulder Reservoir is located in the northern part of Boulder, Colorado. It stores water for the Northern Colorado Water Conservancy District — also called Northern Water — and for the City of Boulder. The reservoir is the centerpiece of the Boulder Reservoir Regional Park, which is managed by the City of Boulder's ...HARVEST MOON TRIATHLON EVENT DESCRIPTION: The long course triathlon is a 1.2 mile swim in the crystal clear waters of Boulder Reservoir, a rolling 56 mile country ride on the roads of Boulder County (2-laps), and a scenic 13 mile run capped off with a Slip n' Slide Finish The run course is a 2-lap loop half run course around the reservoir on the dirt roads and trails!Boulder Reservoir is located at 5565 N. 51st St. in beautiful Boulder, Colorado. Once you enter the park, follow the main road to the boathouse/marina. We are located in the orange boathouse building near the main boat ramp. Please plan on a park entry fee of $10/Boulder resident or worker and $12/non-resident, annual passes also available.Lindsey Rohrbaugh Group Sales Manager. [email protected]. 303-938-2071.Boulder Reservoir – Dogs are prohibited through the gates or anywhere along the south shoreline of the reservoir between May 15 and Labor Day. During the off-season, when dogs are allowed, Boulder leash laws and pet waste removal requirements apply.Near Boulder Reservoir – 5,100 feet. Hwy 36 near Altona – 5,700 feet. Just west of Rocky Flats – 5,900 feet. Roxborough Park – 5,800 feet.Lindsey Rohrbaugh Group Sales Manager. [email protected]. 303-938-2071.The new Reservoir Main at the Boulder Reservoir is the direct result of the community approved 2017 Concept Plan.Boulder Parks and Recreation (BPR) looks forward to fulfilling the vision outlined in this concept plan and we are very excited about our hospitality partnership with the Dine and Dash Group, which operated the Driftwind (now Boulder Beach Club) restaurant.5565 N 51st St., Boulder, CO 80301. Local: (303) 441-3461. Visit Website. Overview. Amenities. Boulder Reservoir is a recreation and water-storage facility, owned and managed by the City. Popular recreation activities at the reservoir include boating, swimming, fishing, picnicking, and wildlife viewing. Call 303-441-3461 for more info!Boulder Reservoir, Boulder, Colorado. 3,290 likes · 36 talking about this · 61,380 were here. Entry fees in place Mid April - Mid October. All Small watercraft including stand up paddleboards, iElevation: 7,337 feet at TH; 7,837 feet at CR 68J. Trail Description: Forsythe Canyon Trail is a non-motorized hiking trail near Gross Reservoir. From the Forsythe Canyon Trailhead, walk downhill from the parking area. The trail begins near the gate on National Forest System Road 359. Forsythe Canyon Trail leads off of a rocky point, following ...Boulder Reservoir is located in beautiful Boulder, Colorado. We have paddleboards, kayaks, canoes, and XL paddleboards available to make your Boulder Reservoir experience amazing and memorable! Learn moreThe Boulder Reservoir Treatment Plant uses Dissolved Air Flotation, or DAF units. DAF is a physical process where microbubbles attach themselves to particles in the water and float them to the surface where they form a removable, floating sludge blanket.tavourBoulder County. The settlement directed Denver Water to pay more than $12.5 million to Boulder County to mitigate the impacts of the dam expansion project, including $5 million for a fund to be distributed to area residents to help mitigate noise, light, and air impacts to households near the Gross Reservoir Dam Expansion project.Boulder Reservoir is located at 5565 N. 51st St. in beautiful Boulder, Colorado. Once you enter the park, follow the main road to the boathouse/marina. We are located in the orange boathouse building near the main boat ramp. Please plan on a park entry fee of $9/Boulder resident or worker and $11/non-resident, annual passes also available.Boulder Farmers Market. The beautiful Boulder Reservoir welcomes families to come hang out at the reservoir to picnic and cool off in the water. Open July 3 from 6am-8pm and July 4 from 6am-5pm. Alcohol is prohibited on July 4 unless you are part of a group renting a picnic site.July 31, 2020 at 7:14 p.m. Water is about to begin disappearing, temporarily, from Boulder Reservoir. As part of a Northern Water-led maintenance project, about 80% of the normal surface area will ...Boulder Reservoir. The 700-acre Boulder Reservoir, located about 5 miles northeast of downtown Boulder, provides not only drinking water for the area but also loads of recreation opportunities for ...Located 190 miles north of Reno, Boulder Reservoir was constructed in 1950 as a private irrigation reservoir. In 1957, an agreement between NDOW and the landowners allowed trout to be stocked and anglers to access the pond. In 2010, the reservoir was acquired by BLM. In 2014, a fishery and recreational improvement project was completed by ...VOCs from oil and gas emissions, together with urban and industrial emissions, contribute to around 60-80% of the total ozone production on high ozone days. Atmospheric data from the Boulder Reservoir does show that ozone levels peak each year in the summer months (Figure 1), with some of these levels exceeding the EPA’s air quality standards ...VOCs from oil and gas emissions, together with urban and industrial emissions, contribute to around 60-80% of the total ozone production on high ozone days. Atmospheric data from the Boulder Reservoir does show that ozone levels peak each year in the summer months (Figure 1), with some of these levels exceeding the EPA’s air quality standards ...An aerial view as athletes run along the Boulder Reservoir on the run course during IRONMAN 70.3 Boulder on August 06, 2022 in Boulder, Colorado. Aerial view Lake Mead is a water reservoir formed by Hoover Dam on the Colorado River in the Southwestern United States and is viewed at 30% capacity...Boulder Reservoir The popular Boulder Reservoir, or “The Res” as the locals call it, is stocked with rainbow trout and supports a population of feisty smallmouth bass — as well as species more suited to spin anglers including walleye and big catfish. The best way to fish for them is to get out on a kayak or standup paddleboard.The new Reservoir Main at the Boulder Reservoir is the direct result of the community approved 2017 Concept Plan.Boulder Parks and Recreation (BPR) looks forward to fulfilling the vision outlined in this concept plan and we are very excited about our hospitality partnership with the Dine and Dash Group, which operated the Driftwind (now Boulder Beach Club) restaurant.Summer Fun and Reservoir Only Pass Options; Daily entry fees will be charged April 1 through Oct. 31, 2023. Each person entering the park must pay the entrance fee. Fees are collected for each person entering Boulder Reservoir including runners, walkers and cyclists.deadly women Residence Inn by Marriott Boulder. Hotel in Boulder (3.2 miles from Boulder Reservoir) Just 2.4 miles outside of downtown Boulder, this hotel offers spacious suites with free WiFi and a kitchen. It features an outdoor pool and is an 8-minute drive from the University of Colorado.HARVEST MOON TRIATHLON EVENT DESCRIPTION: The long course triathlon is a 1.2 mile swim in the crystal clear waters of Boulder Reservoir, a rolling 56 mile country ride on the roads of Boulder County (2-laps), and a scenic 13 mile run capped off with a Slip n' Slide Finish The run course is a 2-lap loop half run course around the reservoir on the dirt roads and trails!Boulder Reservoir is located in beautiful Boulder, Colorado. We have paddleboards, kayaks, canoes, and XL paddleboards available to make your Boulder Reservoir experience amazing and memorable! Learn moreBoulder Farmers Market. The beautiful Boulder Reservoir welcomes families to come hang out at the reservoir to picnic and cool off in the water. Open July 3 from 6am-8pm and July 4 from 6am-5pm. Alcohol is prohibited on July 4 unless you are part of a group renting a picnic site.1,578 m (5,177 ft) [2] Boulder Reservoir is located in the northern part of Boulder, Colorado. It stores water for the Northern Colorado Water Conservancy District — also called Northern Water — and for the City of Boulder. The reservoir is the centerpiece of the Boulder Reservoir Regional Park, which is managed by the City of Boulder's ... Elevation: 7,337 feet at TH; 7,837 feet at CR 68J. Trail Description: Forsythe Canyon Trail is a non-motorized hiking trail near Gross Reservoir. From the Forsythe Canyon Trailhead, walk downhill from the parking area. The trail begins near the gate on National Forest System Road 359. Forsythe Canyon Trail leads off of a rocky point, following ...Hiking & running. If a stroll around the lake is more your style, we recommend hiking the Boulder Reservoir Loop Trail. The path is a 5.3 multi-use trail that loops around the entirety of the 700-acre lake. The trail is made up of a series of paved, dirt and gravel paths and is perfect for walking, biking, and running.About the Boulder Reservoir. The Boulder Reservoir is a 700-acre, multi-use recreation and water-storage facility, owned and managed by the City of Boulder and operated as a water supply by the Northern Colorado Water Conservancy District. It is used for recreation, drinking water and irrigation.An aerial view as athletes run along the Boulder Reservoir on the run course during IRONMAN 70.3 Boulder on August 06, 2022 in Boulder, Colorado. Aerial view Lake Mead is a water reservoir formed by Hoover Dam on the Colorado River in the Southwestern United States and is viewed at 30% capacity...High-clearance four-wheel drive vehicles are required to access this hiking trail. Denver Water does not manage any off-highway vehicle (OHV) trails near Gross Reservoir. Please contact the U.S. Forest Service Boulder Ranger District at 303-541-2500 or the Boulder County Sheriff's office at 303-441-1500 for details.cash advance apps that don't use plaid Boulder Reservoir Regional Park – Boulder. Completed in 1955, the 700-acre Boulder Reservoir is a year-round playground for outdoor recreation in Northern Boulder. It also serves as a water storage facility for the Northern Colorado Water Conservancy District and the City of Boulder.Elevation: 7,337 feet at TH; 7,837 feet at CR 68J. Trail Description: Forsythe Canyon Trail is a non-motorized hiking trail near Gross Reservoir. From the Forsythe Canyon Trailhead, walk downhill from the parking area. The trail begins near the gate on National Forest System Road 359. Forsythe Canyon Trail leads off of a rocky point, following ...All employees of businesses located within the city limits of Boulder are eligible for resident pricing on annual and multi-use passes at City of Boulder Recreation Centers, the Boulder Reservoir, Scott Carpenter Pool and Spruce Pool. To have this discount added to your membership please provide current/recent proof of employment.High-clearance four-wheel drive vehicles are required to access this hiking trail. Denver Water does not manage any off-highway vehicle (OHV) trails near Gross Reservoir. Please contact the U.S. Forest Service Boulder Ranger District at 303-541-2500 or the Boulder County Sheriff's office at 303-441-1500 for details.More Info >>. 2023 Harvest Moon Long Course Triathlon. Sat, Sep 16, 2023. Boulder, Colorado (Boulder Reservoir) Half Iron Distance Triathlon : Triathlon : Swim 1.2 Miles, Bike 56 Miles, Run 13.1 Miles. Half Iron Duathlon : Duathlon : Run 3.1 Miles, Bike 56 Miles, Run 13.1 Miles. Half Iron Aquabike :