Functional Classification System HPMS 2025

Fields / Coding / Description: FSystem: 1 - Interstate 2 - Principal Arterial – Other Freeways and Expressways 3 - Principal Arterial – Other 4 - Minor Arterial 5 - Major Collector 6 - Minor Collector 7 – Local Source: NMDOT Planning Division, Original data: TIMS legacy database (2018) Updated: This is the current up to date FHWA approved Functional System. The functional system is reviewed as a whole several years after the decennial census is completed. Interim updates may be done on individual routes with approval of FHWA. Update Procedures: When new routes are added, the NMDOT Roadway Inventory Program populates this event with Functional System 7 "Local." Other changes are entered by the NMDOT Planning Division's Roadway Inventory Program as communicated by the NMDOT Planning Division Govt to Govt Bureau including, but not limited to, the decennial census update referenced above. Quality: High Connected Systems: MS2 (Traffic Monitoring); PMS, MMS (Pavement Agile Assets System); EStip (Financial); Project in Process Non-Connected Systems: HPMS, MIRE, FARS/TraCS字段/编码与说明： FSystem（功能系统编码）：1 - 州际公路（Interstate）；2 - 主要干线公路——其他高速公路与快速路；3 - 主要干线公路——其他；4 - 次要干线公路；5 - 主要集散公路；6 - 次要集散公路；7 - 地方道路 数据来源：新墨西哥州运输部规划司（NMDOT Planning Division），原始数据源自2018年TIMS遗留数据库（TIMS legacy database） 更新说明：本数据集为当前经美国联邦公路管理局（FHWA）核准的最新功能系统数据。功能系统需在十年一次人口普查完成数年后进行整体复核；经FHWA批准后，可针对单条线路开展临时更新 更新流程：新增线路时，新墨西哥州运输部道路库存项目（NMDOT Roadway Inventory Program）会自动将该线路的功能系统编码填充为7（地方道路）。其余变更由新墨西哥州运输部规划司政府间事务局（NMDOT Planning Division Govt to Govt Bureau）通知的道路库存项目录入，涵盖但不限于上文提及的十年一次人口普查更新相关内容 数据质量：优质 关联系统：MS2（交通监测系统）；PMS、MMS（路面敏捷资产管理系统（Pavement Agile Assets System））；EStip（财务系统）；在建项目（Project in Process） 非关联系统：HPMS、MIRE、FARS/TraCS