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Idaho Transportation Department Sign Chart: Idaho Supplement to the Standard Highway Signs and Marking Book December 2016
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Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

Feb 06, 2018

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Page 1: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

Idaho Transportation Department

Sign Chart:Idaho Supplement to the Standard Highway Signs and Marking BookDecember 2016

Page 2: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

Sign Chart: Idaho Supplement to the Standard Highway Signs and Markings Book Page TC-1

December 2016

SIGN CHART: IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS

AND MARKINGS BOOK TABLE OF CONTENTS

REGULATORY SIGNS R2-201P Truck Definition R2-501P Ordinance Number Plaque R2-1001 Increased Fines for Work Zone Speed Violations R3-6 (Mod.) Optional Movement Lane Control R4-101 Yield Center Lane to Opposing Traffic R5-201 Compression Brakes Prohibited R8 Series No Parking, No Fishing, No Loitering R13-101 Weigh Station R16-101 Slow Down and Move Over R16-201 Chains Required

WARNING SIGNS AND OBJECT MARKERS W8-701 Sand on Road W8-702 Mud on Road W8-703 Avoid Windshield Damage W8-801 Frost Heaves W8-1301 Chains Recommended W8-1401 Watch for Rock W8-1402 Avalanche Area W8-1403 Slide Area W8-1404 Slide Ahead W8-2101 Severe Storm Area W8-2201 Low Visibility Area W16-901P Open Range Plaque G20-401 Wait for Pilot Car OM5 IdaShield OM6 Truck Escape Ramp Object Marker

GUIDE SIGNS M1-5 State Route D5-2001 Byway Information Ahead D5-2101 Byway Information D5-2201 Historic Site Ahead D5-2301 Historic Site D5-2401 Geologic Site Ahead D5-2501 Geologic Site D6-401 Scenic Byway

Page 3: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

Page TC-2 Sign Chart: Idaho Supplement to the Standard Signs and Markings Book

December 2016

D12-401 Report Drunk Driving D12-402 Report Wildfires D14-101 Adopt A Highway D17-701 Slow Vehicle Turn-Out D20-1 Interstate Trip Permit Location Ahead D20-2 Interstate Trip Permits D20-3 Trip Permits E1-5P Exit Number (Plaque) E1-5bP Left Exit Number (Plaque) I-2 Idaho State Line I-201 Welcome to Idaho Example I-2 Jurisdictional Boundary Example I-3 Geographical Feature Example I-3 Miscellaneous Information Auto Tour Example Auto Tour Plaque

APPENDIX A-1 Idaho Symbol A-2 Idaho Work Mark A-3 Standard Arrow Details

Page 4: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

4.352.8 12.07

5 13.16.7

1.4

6.8

9.559.55

6.8

5ÍC

35ÍC

5ÍC

35ÍC

33.5

3.5

36

36

- W HITE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

R2-201P

TRUCK DEFINITION

0.8

75

0.6

25

Revised 12/2016

R2-201P, R2-501P

VAR

1

6

0.3

75

0.3

75

24

3ÍD

1.5

1.5

R2-501P

ORDINANCE NUMBER PLAQUE

Page 5: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

48

72

24

36 0.75

1.25

1.25 6

4 4ÍC0.75 3

3

I J R

6ÍC

2

3

19.78

29.67 17.88

11.923.9

5.8

K

11.88

L

11.31

M N

16.74

11.16

6.4

O

20.46

13.64

P Q

21.28

21.28

5.5

7.92 7.54 4.3 3.6

A

B

FG

FG

FE

E

D

E

EE

E

H J

K L

M

I

N

O

P

Q

R

R2-1001

INCREASED FINES FOR W ORK ZONE SPEED VIOLATIONS

- W HITE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

C

Revised 12/2016

R2-1001

Page 6: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

*

72

36

1.2

5

9.10 9.10

29.67 29.67

31.16 31.16

3

4.5

6ÍC

4.5

6ÍC

4.5

6ÍC

4.5

5.49 6 7.32

4

0.5

1.5

- W HITE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

OPTIONAL M OVEMENT LANE CONTROL

YIELD CENTER LANE TO OPPOSING TRAFFIC

R4-101

R3-6 ( Modified)

36

36

Arrow Dimensions

for Sign Border and

See R3-18 of the SHSM *

.75

Revised 12/2016

R3-6 ( M OD) , R4-101

Page 7: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- W HITE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

A

A

DE

FF

GG

HI

J

K K

L L

M M

VAR VAR

N

48

60

A B C D E

0.75 1.25

6ÍB*

F

4.5

G

6ÍB

H

4.5

I

4ÍB

J

5.53ÍB

K L M N

17.85 15.39

3

36 0.625 0.875 3.25 2.256 4.5ÍB* 4.5ÍB 3.375 2.5ÍB 4.125

0.75 1.25 8 39.87

10 7.5ÍB* 5.625 7.5ÍB 5.625 6.875

13.39

22.31

7.40 11.54

19.2412.34

R5-201

COMPRESSION BRAKES PROHIBITED

C

B

* Decrease character spacing 10%

Revised 12/2016

R5-201

Page 8: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

B

FG

HG

JK

JE

E

D S

L L

N QO

R R

P

A B C D E F G H

24 3ÍD

J R

5ÍD

K L M N O P Q

3.4

2.25

18 3.5 2.5 3ÍC 2ÍD 2.563 3.2

24 30 5ÍC 4.313

0.375 0.625 2 6.938

0.375 0.625 3.625 2.25 3ÍD 10.125

36 48 0.625 0.875 7ÍD 7ÍC 4ÍD 6.063 14.25 6.8

48 60 9ÍD 9ÍC 5ÍD 18.313 8 8.50.75 1.25

6

7.5

5

6

4

5 7.75

6.06 1.56 1.3

9.09 2.34 1.95 4.8 5.1

12.12 3.12 2.6 6.4

15.15 3.9 3.25

A

B

D S

EF

GH

GJ

KJ

E

L L

T T

U U

S

1.5

2.25

1.5

T

5.96

8.94

14.9

U

6.86

10.29

3

11.92 13.72

17.15

D S

EF

HG

GJ

KJ

E

A

L L

V

B

V

W Z

V

4.25

10.62

W

7.11

10.67

17.78

14.23

X

1.2

Y

1.33

Z

4.56

6.37

8.5

1.8

2.4

3

2

2.67

3.33

6.84

9.12

11.4

Y

X

NO PARKING CHAIN-UP AREA SNOW PLOW TURNAROUND

RUNAW AY VEHICLES ONLY

- W HITE ( RETROREFLECTIVE)BACKGROUND

- RED ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

M* M* M* M*

M* M*

24", 36" & 48" sizes

Reduce spacing 50% for*

R8 Series Signs

C

C

C

Revised 12/2016

R8 Series

Page 9: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

D

B

A

L

P

EF

GH

GJ

KJ

E

L

M

A B C D E F G H

24 3ÍD

J R

5ÍD

K L M N O P Q

1.61

2.25

18 3.5 2.5 3ÍC 2ÍD 2.563 6.34

24 30 5ÍC 4.313

0.375 0.625 2

0.375 0.625 3.625 2.25 3ÍD

36 48 0.625 0.875 7ÍD 7ÍC 4ÍD 6.063 12.71 3.23

48 60 9ÍD 9ÍC 5ÍD 15.88 4.030.75 1.25

6

7.5

5

6

4

5 7.75

3.31 4.5

4.96 6.75 9.51 2.42

M

N N

O O

Q

O O

L L

P

EF

GH

GJ

KJ

E

A

B

D

Q

RR

1.5

1.5

3

2.25

6.35

9.53

6.61

8.27

9

11.25

12.67

15.85

NO FISHING FROM BRIDGE NO LOITERING ON BRIDGE

- W HITE ( RETROREFLECTIVE)BACKGROUND

- RED ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

R8 Series Signs

C C

Revised 12/2016

R8 Series

Page 10: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

60 7.5

I J R

22.72

11.368.96

K L M N

30.45

15.22

54.9

O P Q

72.45

36.2215.9108

216 120

1

2

7.5ÍC 31.05 7.5 28.65 27.45 4.4 31.27 5.4

3.2

6.45 6

S T U V W X Y

14.96 26.62 20.77 4.3 19.72 3

15ÍC 62.1 15 17.93 57.3 31.8 8.7 62.55 10.72

29.92 53.25 41.55 8.55 39.45

R13-101

W EIGH STATION

- BLACKBACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

R13-101

A

B

O

P

DE

FE

FF

EE

D

15

5

10

C

KHJIHG

NMHL

RHQ THS

X

W

VU

Y

Page 11: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

B

C

D

D

FE

GJ

IJ

IJ

II

K

HA B C D E F G H

1.25 6ÍD

I J R

5ÍD

K L M N O P Q

2.25 16.65 6.78

3.6

W X Y Z AA BB

10.57 11.80 27.85

84 48 0.75 4.37 2.51 2.5 4.12 21.66 0.78 6 14.88 5

Q

18.45 36.9

CC

1.55

DD EE

30.35 3

L

M

ON

V

5.53

S

10.42

T U

16.8513

TQSRQP

TQ

WVQU XQ

QY AA

BB DD

CC

Z

EE

SLOW DOW N AND M OVE OVER

- W HITE, YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

R16-101

Revised 12/2016

R16-101

Page 12: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

B

FI

IF

G

G

HJ

K

A B C D E F G H

36 1.25 6ÍD

I J R

8ÍD

K L M N

1.04

O P Q

1

26.29 1.95

1.15

1.53

S T U V W X

32.74 10.75 10.15 2.92 21.33

4.13 3.87 35.05

43.65 14.33 15.53 3.89 28.44

72 0.75 3.1 1.5 4.5ÍD2.5 2.25 2.9 21.66 6 14.880.78

L

M

N O

4.5

Q26.29

R

S

UQT X

W

V

Y

32.82

43.76

Z AA AB

26.47

35.29

3.35 3

AC

Y Z AB

AA

96 48 1.67 2 3.33 6ÍD 3

3

28.88 8 19.84 6 2.6

4.47 4 4

- W HITE, YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

CHAINS REQUIRED

AC

E

R16-201

C D

D

Revised 12/2016

R16-201

Page 13: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

A

B

C

DE

DE

D

A B C D E F G H

8.4

10.1

30 2.5 8.38

36 0.875 4.83

48 13.44

0.5 0.75 5ÍD 4

F F

G G

HH

0.625

0.75 1.25

6ÍD

8ÍD

3

13.44 6.44

10.05

A

A

J J

G G

HH

DE

DE

D

C

B

6.55

J

7.86

10.48

W 8-701

SAND ON ROAD

M UD ON ROAD

W 8-702

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

E

E

E

E

K

2.25

1.875

3

KK

Revised 12/2016

W 8-701, W 8-702

Page 14: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- ORANGE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

Revised 12/2016

W 8-703

A B C D E F G H

1.1530 2.5

36 0.875 9.45

48 4

0.5 0.75 5ÍC

0.625

0.75 1.25

6ÍC

8ÍC

3 18.05

J K

2.25

1.875

3

VOIDA

DAMAGE

INDSHIELDW

A

A

K

B

C

DE

DE

D

G G

F

H H * *

J J * *

1.83

1.38

7.88

12.6

15.04

24.07

10.19

12.23

16.3

W 8-703

AVOID W INDSHIELD DAM AGE

Page 15: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

A

A

B

C

DE

D

G G

HH

F

F

W 8-801

FROST HEAVES

R

EDNEMMOCER

CHAISN

WHEN

ICY

D

A

A

B

C

JK

KJ

KJ

W 8-1301

CHAINS RECOM MENDED

L

M M

Q Q

P P

A B C D E F G H

1.2530 2.5

36 0.875

48 4

0.5 0.75 5ÍD

0.625

0.75 1.25

6ÍD

8ÍD

3

9.6

1.5

2

11.52

15.09

12.1

14.52

19.36

R

2.25

1.875

3

J

5ÍC

K

3

L

1

M

9.73

N

18.93

P Q

7.3 4.15

- -- - - - -

7ÍC 3 0 26.51 5.8113.62 10.22

Revised 12/2016

W 8-801, W 8-1301

R

* Decrease character spacing 30%

J

N N * *

Page 16: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

A

B

C

DE

DE

D

F F

G G

HH

E

E

W 8-1401

W ATCH FOR ROCK

A

A

B

C

DE

D

J J

KK

W 8-1402

AVALANCHE AREA

E

A B C D E F G H

8.6730 2.5

36 0.875 5.94

48 11.24

0.5 0.75 5ÍC

0.625

0.75 1.25

6ÍC

8ÍC

3

13.88 7.92

J

25.26

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

4.95 7

10.41 8.4

6.87

K

8.25

11

18.95

15.79

L

2.25

1.875

3

LL

Revised 12/2016

W 8-1401, W 8-1402

Page 17: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

1.2530 2.5

36 0.875

48 13.64

0.5 0.75 5ÍD

0.625

0.75 1.25

6ÍD

8ÍD

3

J

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

8.85

10.2

10.75

A

A

B

C

DE

D

G G

W 8-1403

HH

F

F

A

A

B

C

DE

D

G G

W 8-1404

JJ

F

F

1.5

2

10.62

14.16

12.9

17.2

8.5

SLIDE AREA

SLIDE AHEAD

K

2.25

1.875

3

KK

Revised 12/2016

W 8-1403, W 8-1404

Page 18: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

9.4730 2.5

36 0.875

48 4

0.5 0.75 5ÍC

0.625

0.75 1.25

6ÍC

8ÍC

3

J

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

8.65

2.2510.37

13.83

6.3

8.4

6.87

A

A

B

C

W 8-2101

SEVERE STORM AREA

DE

DE

D

F F

G G

HH

E

E

LOW VISIBILITY AREA

A

A

B

C

W 8-2201

DE

DE

D

J J

K K

EE

HH

11.36

15.14 11

K

13.475.25

16.16

21.55

L

2.25

1.875

3

LL

Revised 12/2016

W 8-2101, W 8-2201

Page 19: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

W 16-901P

0.5

0.7

5

6.97 6.98

8.658.65

30

24

5.5

5ÍC

35ÍC

5.5

1.875

- YELLOW ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

Revised 12/2016

W 16-901P

OPEN RANGE PLAQUE

Page 20: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- ORANGE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGEND, BORDERCOLORS:

A B C D E F G H

30 2.5

36 0.875

48 4

0.5 0.75 5ÍC

0.625

0.75 1.25

6ÍC

8ÍC

3

J K

23

A

A

M

B

C

7.17

Revised 12/2016

G20-401

G20-401

WAIT

LOTIPROF

CAR

W AIT FOR PILOT CAR

F F

DE

DE

D

LL

E

E

KHG

J

6

17.280.94.5

5.98 9.9 3.75 0.75 14.4

9.56 1.2

5

6

7

L

3

2.25

1.875

M

11.88

15.84

Page 21: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

33

38

1.5

1.5

4

11.75 8.5 11.74

0.5

0.5

71

77

7

1.5

4

1.5

33

38

1.5

1.5

4

11.75 9.5 11.74

45°

45°

5.3

9.9

14

.18.7

IDASHIELD

IDASHIELD

- W HITE ( RETROREFLECTIVE)BACKGROUND

- RED, SILVER ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

22

Revised 12/2016

OM-5

OM5 FRONT

OM5 BACK

Page 22: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

OM6-L* OM6-R*

See OM-3 for Dimensions*

- W HITE ( RETROREFLECTIVE)BACKGROUND

- RED ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

OM-6

Page 23: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H I

A

B

C

CD

E

B

2C

78

VAR

24

36

30

45

24

36

24

36

SIGN

1,Í2Ídigits

1,Í2Ídigits

3Ídigits

3Ídigits

1

1.5

1

1.5

10ÍC

15ÍC

10ÍC

15ÍC

18

18

HGF

CVAR

I

C

E

I

A

HGF

C

12

12

2

2

1.5

1.5

13.58

13.58

20.38

20.38

8.92

14.92

13.62

22.62

1.5

1.5

2.25

2.25

D*

M1-5 ( 1, 2 digits)

STATE ROUTE

STATE ROUTE

M1-5 ( 3 digits)

- W HITE ( RETROREFLECTIVE)BACKGROUND

- BLACKLEGENDCOLORS:

Revised 12/2016

M1-5

**See page A-1 for the Idaho shape.

Decrease character spacing*

* *

* *

Page 24: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

18

48

4E

M

34D

3.5

3.5

VAR VAR

17.8510.21

3

3

99

9

1.8

3

D1-101

BYPASSED COM M UNITY

1

Revised 12/2016

D1-101

Page 25: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

72

96

42

54

1.25

J

33.82

6ÍD

8ÍD1.75

7

8.5

5

6.5

13.21

17.61

25.36 12.91

17.21

BYWAY

INFORMATION

AHEAD

B

A

C

K

DE

FE

FE

D

G G

H H

J J

Revised 12/2016

D5-2001

D5-2001

BYW AY INFORM ATION AHEAD

- BROW N ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

3

K

2.25

Page 26: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

D5-2101

Revised 12/2016

D5-2101

BYWAY

INFORMATIONB

A

C

L

H H

J J

DE

FE

FG

D

K K

A B C D E F H

72

96

42

54

1.25

J

6ÍD

8ÍD1.75

7

8.5

5

6.5

- BROW N ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

BYW AY INFORM ATION

G

8

10

13.21

17.61

25.36

33.82

12

15

K

3

L

2.25

Page 27: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

1

D5-2201

- BROW N ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

D5-2201, D5-2301

3

66

66

48

54

8D

8D

8D

20.9

10

17.2 17.2

10

20.9

HISTORIC SITE AHEAD

48

1

20.9 20.9

3

68

D6

8D

1010

54

D5-2301

5.5

10

4.5

14 14

HISTORIC SITE

Page 28: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

1

D5-2401

- BROW N ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

D5-2401, F5-2501

3

66

66

48

54

8D

8D

8D

23.3

10

17.2 17.2

10

23.3

GEOLOGIC SITE AHEAD

48

3

68

D6

8D

1010

54

D5-2501

5.5

10

4.5

14 14

23.323.3

1

GEOLOGIC SITE

Page 29: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

36

36

D6-401

SCENIC BYW AY

Revised 12/2016

D6-401

- W HITE ( RETROREFLECTIVE)BACKGROUND

( SIGN LEGEND IS DIGITALLY PRINTED)- VARIESLEGENDCOLORS:

Page 30: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- BLUE ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

B

A

DE

DF

D

A B C D E F G H

36

J

72 4.5 25.74

96 48 34.328ÍE 8ÍD 22.6

K

1

1

DF

6

6ÍE 6ÍD

G

H J K

QNL PM M

4.23

5.64

29.7

39.6

L M

3.75

5

18.684

24.912

N

9.65

P Q

12.86

5.305

7.074

23.03

30.7

R

3

3

REPORT DRUNK DRIVING

D12-401

Revised 12/2016

D12-401

G

17

C

R

Page 31: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- BLUE ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

B

A

A B C D E F G H

36

J

54 4.5

72 48 8ÍD 19.1

K

1

1 6

6ÍD 4.5

14.7

D12-402

Revised 12/2016

D12-402

G G

H

J

K

C

H

J

EF

EF

ED

D

6

3

3

14.3 19.6

26.1

11

REPORT W ILDFIRES

Page 32: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- W HITE ( RETROREFLECTIVE)BACKGROUND

( SIGN LEGEND IS DIGITALLY PRINTED)- VARIESLEGENDCOLORS:

Revised 12/2016

D14-101

D14-101

ADOPT A HIGHW AY

36 OR 48

36 O

R 4

8

Page 33: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B C D E F G H

72

96

42

54

6.5 4.51.25 12

15

J K S

8

10 27.64

L

39.78

M

26.73

N O

2.81

P Q R

19.76

14.28

4.35

3.05

B

A

6ÍD

DE

FE

FG

E

20 6

JH

2.9

K

28.86

L

19.32

M

2

N

3

O

1.05

P

Q

R

S S

3

T

8ÍD8 6 8 4.13 3.751.541.75

D17-701

SLOW VEHICLE TURN-OUT

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

D17-701

C

T

2.25

Page 34: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

96

48

5.2

54.529.46 6 31.087.38.96

619.14 27.03

1.9

VARIES

39.63 29.46

4.2

4.5

4.5

5.2

5

D20-1

78

36

6

ÍD

6ÍD

6

ÍD

6ÍD

29.2429.24

821.6 35.525.9

78ÍD

68ÍD

7

INTERSTATE TRIP PERMITS

D20-2

INTERSTATE TRIP PERMIT LOCATION AHEAD

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

24

24

4ÍC

4ÍC

32

32

6

99

9

4.6 4.6

D20-3

TRIP PERMITS

Revised 12/2016

D20-1, D20-2, D20-3

1.7

5

3

1.5

3

0.5

1.5

Page 35: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

E1-5P

EXIT NUMBER ( PLAQUE)

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

12ÍE

*12

12

36

18ÍE

99

A 1537.944 VAR A12ÍE

*12

12

36

37.944B 15 B

18ÍE

99

11.25 MAX7.5 MIN

VAR

36

132 (3 DIGITS)

114 (1, 2 DIGITS)

138 (1, 2 DIGITS)

168 (1, 2 DIGITS)

156 (3 DIGITS)

186 (3 DIGITS)

12

ÍE*

*12

12

C 45.883 15

7.5

14 CVAR

Decrease character spacing 20%**

Increase character spacing 25%*

99VAR VAR

18

ÍE

2

3

22

3

3

VAR

Revised 12/2016

E1-5P

Page 36: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

33

21.37521.375

60

18.3618.36 15A

AVAR

12ÍE

*

12

12ÍE

918

9

33

18ÍE

9

21.37521.375

60

312ÍE

*3

12

12

ÍE9

18

9

B 18.3618.36 15

AVAR

33

18

ÍE9

VAR

11.25 MAX7.5 MIN

E1-5bP

LEFT EXIT NUMBER ( PLAQUE)

- GREEN, YELLOW ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE) , BLACKLEGEND, BORDERCOLORS:

60

21.37521.375

33

18

ÍE9

VAR

7.5

VAR 14 CVAR

1523.13623.136C

312ÍE

*3

7.5 42.5

12

ÍE*

*12

9

18

9

Decrease character spacing 20%**

Increase character spacing 25%*

60

60

60

114 (1, 2 DIGITS)

132 (3 DIGITS)

156 (3 DIGITS)

138 (1, 2 DIGITS)

168 MIN. (1, 2 DIGITS)

186 MIN. (3 DIGITS)

1.875

3

2

1.875

1.875

3

2

3

2

Revised 12/2016

E1-5bP

Page 37: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

36

24

4ÍD

45

6.5

4.5

14.6 10.844

0.36

*

I-2

IDAHO STATE LINE

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

30

0.5

1.5

Revised 12/2016

I-2

Font height measured on the letter "H"

See page A-2 for the Idaho font.*

Page 38: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A

B

A B C D E F G H

96 48

96

6.51.5

J K

35

L M

22.88

N O

161

8ÍEM 10 16.8 11.44

12 13 33.6

6 17.5 36.24 8 80.5 3

DE

FG

H

MLKJ

N

192 3 16ÍEM 20 72.48 16 6

- BLUE ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

W ELCOME TO IDAHO

I-201

*

C

O

Revised 12/2016

I-201

Font height measured on the letter "H"

See page A-2 for the Idaho font.*

Page 39: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

30

VAR VAR

VARVAR

4D

3.8

3.8

6ÍE

M4D

4.2

3

VAR

EXAMPLE I-2

JURISDICTIONAL BOUNDARY

EXAMPLE I-2

JURISDICTIONAL BOUNDARY

Revised 12/2016

EXAMPLE I-2

12 12

ENTERING

tro HallF

IndianReservation

30

29.13 29.13

14.4 14.4

1212

44D

2.5

6ÍC

36

ÍC4.5

72

3

4.2

1

1

Page 40: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

EXAMPLE I-3

30

24

4E

M

4E

M

43

3C

33

VAR VAR

VARVAR

GEOGRAPHICAL FEATURE

VAR

EXAMPLE I-3

MISCELLANEOUS INFORM ATON

18

3.5

4D

34E

M

3.5 VAR VAR

VAR VAR

1

2

VAR VAR

0.5

1.5

Revised 12/2016

EXAMPLE I-3

Page 41: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- GREEN ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)LEGEND, BORDERCOLORS:

Revised 12/2016

EXAMPLE I-3

54

EXAMPLE I-3

MISCELLANEOUS INFORM ATON

48

6E

M6

EM

55

54

C4

C4

C2.5

2.5

4C

8.6 8.6

23.1 23.1

18.919.5

7.8

7.8

910 9.4

8.3 5.3 10.8

1.7

2.3

4 4

4

4

3

1

Page 42: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

- BROW N ( RETROREFLECTIVE)BACKGROUND

- W HITE ( RETROREFLECTIVE)COLORS: LEGEND, BORDER

Revised 12/2016

EXAMPLE AUTO TOUR PLAQUE

B

A

C

EE

DD

F

VAR VAR

VAR VAR

G

A B C D E F G

24

36

18

24

0.5

0.75

3.5 4ÍC 3 1.5

2.255 5 4

EXAMPLE AUTO TOUR PLAQUE

Page 43: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

Revised 12/2016

A-1

Page 44: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A-2

Revised 12/2016

Page 45: Idaho Supplement to the Standard Highway Signs andapps.itd.idaho.gov/apps/manuals/Sign_Chart_Supplement.pdf · IDAHO SUPPLEMENT TO THE STANDARD HIGHWAY SIGNS ... R8 Series No Parking,

A B

2

3

2.25

2.5

2.625

2.75

3

3.125

3.25

3.313

3.5

3.75

4

4.063

4.25

4.375

4.5

2.313

2.625

2.875

3

3.5

3.625

3.625

3.75

3.813

4

4.313

4.625

4.75

4.875

5

4.313

5.063

6.375

6.625

7.125

8.125

8.875

C

4.5

5.25

5.563

6.125

6.688

7.625

9.125

8.625

8.25

0.313

0.563

0.625

0.688

D

0.563

0.688

0.625

0.375

0.375

0.375

0.438

0.438

0.5

0.5

0.5

0.625

0.375

0.688

0.813

E

0.438

0.563

0.5

0.5

0.563

0.625

0.625

0.688

0.75

0.813

0.813

0.875

0.875

6.75

8.75

11.125

11.75

5.375

6.125

7

7.125

8.125

8.5

9

9.375

10.125

10.875

11.375

12.125

A

BB

C

D

STANDARD ARRROW DETAILS

E

WID

TH

5.25

4.75

4.875

5

6.5

5.5

6

5.75

8

7.5

7

5.188

5.438

5.625

5.75

6

6.375

6.625

6.875

7.5

8.625

9.188

9.625

9.875

10.125

11.688

12.188

13.188

15.188

16.25

10.625

11.125

14.188

0.813

0.75

0.75

0.75

0.875

0.875

0.938

1

1.063

1.125

1.25

1.375

1

1

1

1.063

1.125

1.125

1.188

1.625

1.5

1.625

13.25

15.5

12.875

13.5

14.125

15

16.125

18.25

18.75

20.25

21.625

A B C D EW IDTHÍ* W IDTHÍ*

to the one shown on the sign detail

Use the arrow width dimension that is closest *

A-3

Revised 12/2016