Traffic Engineering Services a) Prepare plans for the modification of existing traffic signal poles and pedestrian poles, including temporary signals at the following intersections: Harlem Road at Harvest Corner – Signal Modifications Required Harlem Road at SH 99 Frontage Road South – Signal Modifications & Replacement Required Harlem Road at XX 00 Xxxxxxxx Xxxx Xxxxx – Signal Modifications Required Harlem Road at W Bellfort Boulevard – Signal Modification Required Harlem Road at Xxxxxx Road – Signal Modification Required
Traffic Engineering Services. The surveying, analysis and recommendation for traffic flow, safety and traffic regulatory compliance.
Traffic Engineering Services. The Engineer will develop pedestrian signal improvements for 3 crossings at the US 290/Old Hwy 290 intersection and for 1 crossing at the Xxxxx Xxxxx Pkwy/US 290 intersection. The Engineer will:
Traffic Engineering Services. Task 211 – Data Collection • Obtain 6-hour vehicle turn movement manual weekday counts. A total of (2) two intersections will be counted: o Airport Road and US Rte. 45 o Airport Road and Willow Road • Determine the existing background AM & PM peak hour traffic. The peak hour traffic will be analyzed at (2) intersections: o Airport Road and US Rte. 45 o Airport Road and Willow Road Task 212 – Trip Generation • Determine 2034 background traffic. City of Urbana will provide Foth with historical traffic growth data. • No offsite development will be included in the analysis. • Create Traffic Distribution Diagrams and projected development traffic. • Determine Total Traffic. Task 213 – Intersection Design Study – US Rte. 45 • Prepare intersection design study for Airport Road/US Rte. 45 signalized intersection. • Prepare the intersection design study per IDOT BDE requirements. • Perform capacity, level of service, and queuing analyses using Highway Capacity Software. • No signal warrant analysis is assumed in this task. Task 214 – Intersection Design Study – Willow Road • Prepare intersection design study for Airport Road/Willow Road unsignalized intersection. • Prepare the intersection design study per IDOT BDE requirements. • Perform capacity, level of service, and queuing analyses using Highway Capacity Software. • No signal warrant analysis is assumed in this task. Phase 30 – Design Surveys Task 301 – Field Survey • Set control for topographic survey. • Complete topographic survey within limits of the project. • Support Lin Engineering with (1) one Foth surveyor Task 302 – Boundary/ROW/Research • Obtain surveys of record and plats for the corridor. • Request title policies from City. Task 303 – Project Basemap • Create project basemap using information from topographic survey. Task 304 – Acquisition Plats • Identify the right-of-way and easement needs for the parcels. • Prepare a legal description and acquisition plat for each parcel that requires the purchase of right-of-way or easement. Assume (6) right-of-way plats and (2) drainage easement plats. • The City of Urbana will coordinate the appraisal process and negotiation with property owners for this project. Phase 50 – Final Design Task 501 – Plan Production • All work on this project will be done in accordance with IDOT MFT Standards as detailed in the IDOT BLRS Manual. • Plan preparation will consist of 30%, 60%, 90% and 100% submittals for review. 30% will consist of conceptual design (preliminary hor...
Traffic Engineering Services. The types of traffic engineering services that the Xxxx Xxxxxx may be required to provide project specific Task Orders including the following: • Preparing transportation planning studies, including, traffic analysis, traffic counts, traffic safety analysis, parking analysis and socio-economic impacts, which identify current and future development needs of the County. • Performing safety studies, including, Local Road Safety Plan, and other similar studies, which analyze collision data and identify areas within the County that are prone to accidents. • Providing multimodal design solutions for local unincorporated communities, including, pedestrian, bicycle, public transit, parking and traffic, streetscape and landscaping designs, which improve public access to businesses and public facilities. • Redesigning existing traffic signals and signal phases and assessing other intersection alternatives such as roundabouts.
Traffic Engineering Services
