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Section 2: Continuous Length Centerline Attributes

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Responsibilities

Both the District offices and TPP input continuous length centerline attributes. This section describes the types of administrative data, their values, and input instructions.

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Definitions

Administrative Data and Matrix—Provides information to assist in setting values, entering, and retrieving administrative data:

Anchor: #i1007884Administrative Data Values Matrix

Signed Highway System

Functional System

Govt Control Level

R/U Value

FIPS Urban Area Number

Admin System

City Nbr

Rural

IH

01

01

1

0

01

0

Not IH or PA

> 01 & < 10

01

1

0

01

0

IH

01

01

1

0

05

> 0

Not IH or PA

> 01 & < 10

01

1

0

02, 05, 06

> 0

Not IH or PA

> 01 & < 10

> or = 60

1

0

08

0

Not IH or PA

> 01 & < 10

> or = 60

1

0

11

> 0

Large Urban

IH

11

01

3,4

> 0 & <= 399

01

0

Not IH or PA

> 11 & < 20

01

3,4

> 0 & <= 399

01

0

IH

11

01

3,4

> 0 & <= 399

02, 05

> 0

Not IH or PA

> 11 & < 20

01

3,4

> 0 & <= 399

02, 05, 06, 13

> 0

Not IH or PA

> 11 & < 20

> or = 60

3,4

> 0 & <= 399

08

0

Not IH or PA

> 11 & < 20

> or = 60

3,4

> 0 & <= 399

11, 12

> 0

PA

> 11 & < 20

01

3,4

> 0 & <= 399

02, 05

> 0

Small Urban

IH

11

01

2

> 399 & <= 999

01

0

Not IH or PA

> 11 & < 20

01

2

> 399 & <= 999

01

0

IH

11

01

2

> 399 & <= 999

02, 05

> 0

Not IH or PA

> 11 & < 20

01

2

> 399 & <= 999

02, 05, 06, 13

> 0

Not IH or PA

> 11 & < 20

> or = 60

2

> 399 & <= 999

08

0

Not IH or PA

> 11 & < 20

> or = 60

2

> 399 & <= 999

11, 12

> 0

PA

> 11 & < 20

01

2

> 399 & <= 999

02, 05

> 0

If the Highway-System is an Interstate Highway (IH) and the Roadbed-Id is a frontage road (X, Y, A, or B), follow instructions listed above for “Not IH or PA”.



Administrative System Values—Indicates a highway route segment’s maintaining governmental entity and the relative size of the incorporated city, if any, where the route segment is:

Anchor: #i1008088Administrative System Values

Value

Governmental Entity

01

State (rural)

02

State (city 5000 or more)

05

State (city less than 5000)

06

City (less than 5000)

08

Federal (rural)

11

Federal (city less than 5000)

12

Federal (city 5000 or more)

13

City (5000 or more)


Census Place Number—Number assigned by the Bureau of Census to a population cluster, incorporated or not. For incorporated cities, the number becomes the city number. The value entered must exist on the Census Place Tables and Characteristics System (TACS) table.

City Number—Identification number assigned by TPP to each incorporated city, numbered sequentially in alphabetical order. The value must exist on the City Name TACS table.

�Control Section—Identification numbers assigned by the Design Division to route segments on every highway in the state. Control numbers are usually multi-county in length and are sub-divided into section numbers that are single county or less in length.

County Number—Number assigned to identify each of the 254 counties in the state. The County Number must reside within the assigned District-Id.

District ID—Identifies the district office normally responsible for department operations in the area where a highway segment is located. If updating the District-Id within the given reference marker range, the system deletes all County Numbers and Boundary Type C values within that range.

Federal Information Processing System (FIPS) Urban Area Number—Identification number assigned by the Federal Highway Administration (FHWA) to each urban area which is incorporated into the FIPS:

Anchor: #i1008119FIPS Urban Area Values

From

To

Area

00015

00399

Urbanized (population greater than 50,000)

00601

00748

Small Urban (population from 5,000 to 49,999)



Functional System—Indicates the FHWA-approved classification assigned to a route segment; describes its purpose and location. Among other things, functional class defines a highway segment's eligibility for Federal funding:

Anchor: #i1008135Functional Classification System Values

Value

Rural

Value

Urban

01

Interstate

11

Principal Arterial (Interstate)

02

Principal Arterial (other)

12

Principal Arterial (other Freeway)

06

Minor Arterial

14

Principal Arterial (other)

07

Major Collector

16

Minor Arterial

08

Minor Collector

17

Collector

09

Local

19

Local


Government Control Level—Indicates the kind of public entity responsible for maintenance and law enforcement of a route segment:

Anchor: #i1008174Government Control Level Values

TRM Value

Category

1999 HPMS Equivalency Value

01

State Highway Agency

1

60

Other Federal Agency

7

62

Bureau of Indian Affairs

7

64

US Forest Service

7

65

Designated Forest Route

7

66

National Park Service

7

68

Bureau of Land Management

7

70

Military Reservation/Corps of Engineers

7


Highway Design Values—Two-character value which indicates a general category of service intended for a given roadway segment. The first character indicates if the route is a freeway, expressway, etc. The second character indicates whether the route has HOV lanes, a railway, etc. Values of the two characters may be combinations:

Anchor: #i1008214Highway Design Values

First Character

Second Character

0

One-Way Pair

A

With HOV lane(s)

1

One-Way

B

With Railway

2

Two-Way

C

With Toll Road

3

Boulevard (has a median)

Blank

No additional information

4

Expressway (has at-grade crossings)

5

Freeway (does not have at-grade crossings)



Highway Maintenance Status Values—Indicates the Maintenance Section responsible for performing maintenance on a particular segment of highway:

Anchor: #i1008253Highway Maintenance Status Values

Value

Status

01

State Maintenance, designated state route

02

Local Maintenance, designated state route



Maintenance Foreman Number—Number assigned by the maintaining district to the maintenance foreman who actually performs maintenance on a section of highway (in his/her and other assigned geographical areas).

Maintenance District—District office actually maintaining a segment of highway, regardless of location.

Maintenance Section—Number assigned to a section of highway in an assigned geographical area.

Metropolitan Planning Area (MPA) Number— Number assigned by FHWA to a specific area, surrounding and including an urbanized area, where the Metropolitan Planning Organization (MPO) has defined planning responsibilities. The MPA number on the entry screen must be in the Metropolitan Planning Area TACS table.

Metropolitan Statistical Area (MSA) Class Values—System-generated value indicates the road class of a route segment according to criteria. The MSA County TACS table determines whether the county is an MSA county:

Anchor: #i1008266MSA Class Values

MSA-Class

If Number of Lanes…

and Highway Design…

and Roadbed-Id…

If not in an MSA County:

01

< or = 2

= 1, or 2

= K

02

> 2

= 1, or 2

= K

03

> 0

= 0, 3, 4, or 5

not K

If in an MSA County:

11

< or = 2

= 1, or 2

= K

12

> 2

= 1, or 2

= K

13

> 0

= 0, 3, 4, or 5

not K


Rural/Urban Values—Indicates the population density of the area in which a highway route segment is located:

Anchor: #i1008315Rural/Urban Values

Values

Rural/Urban

1

Rural (population less than 5,000)

2

Small Urban (population 5,000 to 49,999)

3

Urbanized (population 50,000 to 199,999)

4

Urbanized (population 200,000 or greater)



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Input—Administrative Data

TPP users, follow these input instructions to update administrative data. Input more than one administrative attribute on the same transaction, if all input attributes are continuous within the same From and To marker limits. Input all other continuous length CMR+F attributes in any preferred arrangement:

Anchor: #i1019286Update Administrative Data (TPP)

Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 13H and press <E>; the TPP Maintenance Submenu appears

Use only the update function for all attributes!

2

Input X by Administrative Data and press <E>; the Administrative Data Screen appears

3

Input Location Key fields

  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

  • NOTE: The From and To marker limits cannot cross a link or gap!

  • Roadbed-Id is CG or blank

4

Input remaining fields and press <F2>; the system updates Administrative Information and the verification message “Transaction completed successfully” appears. The original request for the current information to update displays for another update transaction.

  • Administrative System
  • County Number
  • Control-Section, values (format CCCCSS Control + Section) 000101 thru 999999
  • Census Place Number, values 00000 thru 99999
  • City Number, values 00000 thru 99999
  • District Id
  • FIPS Urban Area Number
  • Functional‑ System
  • Govt Control Level
  • Highway Design (If roadbed ID = AG, XG, YG, or BG, highway design must be 1 or 2)
  • Metropolitan Planning Area, values—Blank (not an MPA) or 015 thru 500
  • Rural/Urban Code
  • HPMS‑ Current Id���

5

To input other Administrative data, press <F9> to clean the screen (optional) and repeat the first stepTo input another , press <F3> to exit back to the TPP Database Maintenance MenuTo exit back to the TRM Main Menu, press <F10>

(For instructions to log off the system, click this link)



District users, follow these input instructions to update administrative data. Input more than one administrative attribute in the same transaction, if all input attributes are continuous within the same From and To marker limits. Input all other continuous length CMR+F attributes in any preferred arrangement:

Anchor: #i1008368Update Administrative Data (District)

Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the District Database Maintenance Menu, select Update-Code 13H and press <E>; the District Length Data screen appears

Use only the update function for all attributes!

2

Input Location Key fields

  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

NOTE: The From and To marker limits cannot cross a link or gap!

  • Roadbed-Id is CG or blank

3

Input remaining fields and press <F2>; the system updates TRM with the new Administrative information and displays the verification message “Transaction completed successfully” The original request for the current Administrative information to update displays for another update transaction

  • Maintenance:
  • Status
    • If Maintenance Status is 04, Maintenance District must be 0
    • If Maintenance Status is 01, Roadbed Width must be greater than 0
  • District Id—Number of district office actually maintaining roadway
  • Foreman Number, values 1 to 99
  • Section, values 01 to 30

4

To input other Administrative data, press <F9> to clean the screen (optional) and repeat the first stepTo input another , press <F3> to exit back to the District Database Maintenance MenuTo exit back to the TRM Main Menu, press <F3> twice

(For instructions to log off the system, click this link)



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Highway Performance Monitoring System Current Id

This is the current identification number assigned to a sample roadway segment for the Highway Performance Monitoring System (HPMS). The Id provides the flexibility for identifying sections in accordance with its needs independent of the unique identification maintained for HPMS sample sections:

Anchor: #i1008392HPMS Current ID

Format: CCCCSS0MMMMM

Format

Meaning

CCCC

Control (4 digits)

SS

Section (2 digits)

0

Zero (the number) or Frontage Road Roadbed-Id

MMMMM

Beginning milepoint of the HPMS section (5 digits)



Go to the Highway Performance Monitoring System Field Manual link page for further information.

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Input—Highway Performance Monitoring System Id

Follow these input instructions to input an HPMS Id:

Anchor: #i1008414Processing HPMS IDs

Step

Action

Input

1

(For instructions to log onto the system, click this link)

From the TPP Database Maintenance Menu, select Update-Code 13H for length or Update-Code 43H for data and press <E>; the HPMS data screen appears

Use only the update function for all attributes!

2

Input fields
  • Signed Highway System, Number, and Suffix
  • From Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement
  • To Reference Marker Number and Suffix, (+) or (–) Sign, and Displacement

NOTE: From and To marker limits cannot cross a link or gap!

  • Roadbed-Id: valid values are N, A, B, X, or Y

3

Input remaining fields and press <F2>; the system updates TRM with the new HPMS information and displays the verification message “Transaction completed successfully”

  • Administrative System
  • Census Place Number, values 00000 thru 99999
  • City Number, values 00000 thru 99999
  • Urban Area Number
  • Functional System
  • Control Level
  • Metropolitan Planning Area, values—Blank (not an MPA) or 015 thru 500
  • Rural/Urban Code
  • Current Id attribute

4

To input other HPMS data, press <F9> to clean the screen (optional) and repeat the first stepTo input another

Update-Code, press <F3> to exit back to the TPP Database Maintenance MenuTo exit back to the TRM Main Menu, press <F10>

(For instructions to log off the system, click this link.)



NOTE: The HPMS edits are subject to change.
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