{"id":621,"date":"2021-10-27t13:54:04","date_gmt":"2021-10-27t18:54:04","guid":{"rendered":"https:\/\/snyder-associates.u5fz9z3h-liquidwebsites.com\/?post_type=snyder-projects&p=621"},"modified":"2022-04-15t10:37:45","modified_gmt":"2022-04-15t15:37:45","slug":"raccoon-river-valley-trail","status":"publish","type":"snyder-projects","link":"\/\/www.dicovercards.com\/projects\/raccoon-river-valley-trail\/","title":{"rendered":"raccoon river valley trail design packs user-friendly amenities"},"content":{"rendered":"
several former railroad depots along the trail were rehabilitated for use as trailhead destinations.<\/p><\/div>\n
extending from the walnut creek crossing along hickman road in clive to the community of jefferson, the raccoon river valley trail (rrvt) has been a work in process since the late 1980s. most of the trail is constructed on a former railroad right-of-way<\/a> that had long ago been abandoned by the railroad companies. the new life given to these rail lines by this rails-to-trails project is one more step in making iowa a leader in multi-use trail construction.<\/p>\n the design team with snyder & associates became involved with this rails-to-trails project in the late 2000s. our team was tasked with designing a 35-mile trail extension through dallas and guthrie counties. this extension established one of the longest paved, recreational trail loops in the nation at 72-miles-long and connected 15\u00a0communities and four counties in central iowa. it also completed a critical section of the 3,700-mile-long\u00a0 great american rail-trail route.<\/p>\n this multi-year project involved three railroad\u00a0bridge rehabilitations<\/a> and retrofits, two box culvert improvements, and one box culvert replacement.\u00a02022足球世界杯小组赛赛程
<\/a>, a subsidiary of snyder & associates, prepared detailed plans to convert the railroad structures for trail use. the trail sections our team designed for the north loop extension are 10-foot-wide concrete paths that follow the rail-banked corridor.<\/p>\n crews pour a path between perry and minburn.<\/p><\/div>\n because the trail system passes through many communities that formerly utilized the railroad network for passenger travel, abandoned depots were present in several towns along the proposed path. depots in the communities of dawson, perry, and minburn were rehabilitated for use as trailhead destinations. these upgrades include restrooms, freshwater access, vending machines, shelter areas, and historic interpretive displays.<\/p>\n due to\u00a0funding\u00a0schedules and local budget constraints, this 35-mile trail extension was divided into numerous construction projects that spanned several years. this brief timeline outlines the major accomplishments under each construction season:<\/p>\n while many portions of the trail remained open during trail additions, a grand opening of the completed 89-mile trail (including the 72-mile trail loop) was held on june 1, 2013.<\/p>\n the relatively flat terrain creates the perfect environment for long trail rides.<\/p><\/div>\n the snyder & associates team provided lead design services on this multi-year project that encompassed\u00a0land surveying services<\/a>,\u00a0including preliminary survey, boundary survey, construction staking, and construction observation. professional trail design services<\/a> included\u00a0trail alignment and profile design, and bridge and culvert rehabilitation detailing.\u00a0wetland and stream delineation<\/a>\u00a0along with\u00a0404 permitting assistance<\/a>, a\u00a0bat habitat survey<\/a>, and a categorical exclusion for funding purposes were also provided by our\u00a0environmental services<\/a>\u00a0team.<\/p>\n in addition, our team performed a\u00a0hydrologic and hydraulic analysis<\/a> of the box culvert between herndon and jamaica that needed to be replaced. we also coordinated with the iowa department of natural resources (dnr) and the u.s. army corps of engineers (usace) on the submittal of a joint application for the box culvert replacement.<\/p>\n in conjunction with the design of the project, we provided cost opinions for use in\u00a0funding applications<\/a>, detailed construction cost opinions for each segment, and obtained the national pollutant discharge elimination system (npdes) permit for the projects on behalf of our clients. since the trail crossed state highways 44 and 169, extensive coordination with the iowa department of transportation (dot) was also required. the first three projects in this long series were let through the iowa dot using iowa dot specifications. our team administered local lettings for each of the remaining projects utilizing statewide urban design and specifications (sudas) criteria.<\/p>\n plans to further strengthen iowa\u2019s vast trail network through the\u00a0let\u2019s connect trail<\/a>\u00a0project are continuing with snyder & associates serving as the lead trail design firm. this includes a 9-mile trail segment that will link the raccoon river valley trail with the\u00a0high trestle trail<\/a>\u00a0between perry and woodward. much like the north loop of the rrvt, this trail section is being built in phases to meet funding allotments. during the summer of 2018, 1.5 miles of the trail was built starting in perry and working east. phase two was constructed just west of woodward in 2019. phases three and four are scheduled to wrap up in late 2021 or the spring of 2022. when completed, this trail will create a first-class amenity for the region by connecting two of the most popular trail systems in the state.<\/p>\n","protected":false},"excerpt":{"rendered":" creating one of the nation\u2019s longest paved recreational trail loops extending from the walnut creek crossing along hickman road in clive to the community of jefferson, the raccoon river valley trail (rrvt) has been a work in process since the late 1980s. most of the trail is constructed on a former railroad right-of-way that had […]<\/p>\n","protected":false},"featured_media":7762,"template":"","categories":[26],"project_categories":[35,39,52],"client_type":[63],"location":[76],"class_list":["post-621","snyder-projects","type-snyder-projects","status-publish","has-post-thumbnail","hentry","category-世界杯足球比赛预选赛
-spaces","project_categories-bridges","project_categories-environmental","project_categories-trails","client_type-county","location-ankeny"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\n\t\t\nrailroad bridge retrofits & refurbished depot trailheads<\/strong><\/span><\/h2>\n
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multi-disciplinary service offering & inter-agency coordination streamlines trail project<\/strong><\/span><\/h2>\n
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trail building for the future<\/strong><\/span><\/h2>\n