2015 (Route Log) AADTs State Highways Vermont Agency of Transportation Highway Division Traffic Research Unit June 2016 TABLE OF CONTENTS Page METHODOLOGY ………………………… 3 HEADING DEFINITIONS ……………….… 4 INTERSTATE ROUTES …………………… 5 - 8 US ROUTES …………………………….. 9 - 26 VERMONT ROUTES ……………………… 27 - 66 NAMED STATE HIGHWAYs ……………… 67 - 70 METHODOLOGY The following hierarchy of analysis was used to develop Average Annual Daily Traffic (AADT) volumes for each of the road segments as depicted on the Vermont Agency of Transportation's "Route Logs": 1. An actual count, if one was available for the particular road segment. 2. An estimated volume based on an actual count taken in a neighboring section used in conjunction with the appropriate turning movement traffic volumes. 3. An estimated volume based on applying the growth rate from a nearby count station to the 2012 AADT. 4. If no counts were taken in the vicinity, the statewide average growth rate for the appropriate class of road was applied to the 2012 AADT. NOTES In compliance with the Traffic Monitoring Guide, the following rounding procedures are used in this report for actual and estimated 2015 AADTs: If <1000 then round to the nearest 10. If >1000 then round to the nearest 100. The AADT volumes listed in this report are calculated to represent a section of a particular roadway. The volumes may differ at either end of the section as a result of a particular type of land use activity or traffic distribution pattern. The AADT volumes posted with an E (estimated value) are not intended for design purposes. DEFINITIONS A Actual tube count conducted. ATR STA Automatic Traffic Recorder (ATR) station number in traffic section. CL City Line E Estimated ADT based on actual traffic data in adjacent traffic sections. FC Functional Classification: RURAL URBAN 01 = Principal Arterial - Interstate 11 = Principal Arterial - Interstate 02 = Principal Arterial 12 = Principal Arterial - Other Freeway 06 = Minor Arterial 14 = Other Principal Arterial 07 = Major Collector 16 = Minor Arterial 08 = Minor Collector 17 = Collector 09 = Local 19 = Local MM Mile Marker NUMBER (NO.) Route Number REFERENCE Intersecting roadway reference point SL State Line STATUS C Continuous Traffic Count (CTC) W Weigh in Motion (WIM) TL Town Line TOWN Town/City Name TYPE I Interstate Route US United States Route VT Vermont Route NSH Named State Highway UC Urban Compact Interstate Routes Page 5 of 70 Page 6 of 70 VERMONT AGENCY OF TRANSPORTATION HIGHWAY DIVISION/TSMO Traffic Research Unit BEGINNING REFERENCE: ENDING REFERENCE: 2010 2012 2015 TYPE NO. NAME FC MM NAME NUMBER MM NAME NUMBER ATR STA STATUS AADT AADT AADT INTERSTATE 89 I 89 1 0.000 NEW HAMPSHIRE SL 0.570 HARTFORD I 91 EXIT 10 Y474 (NH) 38000 E 38500 A 40900 A I 89 1 0.570 HARTFORD I 91 EXIT 10 3.930 HARTFORD EXIT 1 Y085 W 24000 A 24000 A 24600 A I 89 1 3.930 HARTFORD EXIT 1 13.420 SHARON EXIT 2 Y086 17500 E 16500 A 18200 A I 89 1 13.420 SHARON EXIT 2 22.120 ROYALTON EXIT 3 Y087 14800 E 15100 E 16100 E I 89 1 22.120 ROYALTON EXIT 3 30.900 RANDOLPH EXIT 4 Y001 C 14400 A 14100 A 15200 A I 89 1 30.900 RANDOLPH EXIT 4 42.950 WILLIAMSTOWN EXIT 5 N010 13200 E 13700 E 15800 A I 89 1 42.950 WILLIAMSTOWN EXIT 5 46.920 BERLIN EXIT 6 N003 18200 E 18600 E 20400 E I 89 1 46.920 BERLIN EXIT 6 50.290 BERLIN EXIT 7 W032 16100 A 16300 E 18500 E I 89 1 50.290 BERLIN EXIT 7 52.940 MONTPELIER EXIT 8 W002 C 21600 A 21200 A 22100 A I 89 1 52.940 MONTPELIER EXIT 8 58.720 MIDDLESEX EXIT 9 W088 W 25600 E 25500 A 25800 A I 89 1 58.720 MIDDLESEX EXIT 9 63.760 WATERBURY EXIT 10 W034 24100 E 24500 E 25200 E I 89 1 63.760 WATERBURY EXIT 10 78.410 RICHMOND EXIT 11 W089 C 25500 A 25700 A 27200 A I 89 1 78.410 RICHMOND EXIT 11 83.960 WILLISTON EXIT 12 D053 27000 E 29300 A 30500 E I 89 11 83.960 WILLISTON EXIT 12 87.490 S BURLINGTON EXIT 13 D090 35900 E 39400 A 39700 A I 89 11 87.490 S BURLINGTON EXIT 13 88.730 S BURLINGTON EXIT 14 D054 45000 E 39800 E 45200 E I 89 11 88.730 S BURLINGTON EXIT 14 90.480 WINOOSKI EXIT 15 D091 C 53900 A 55000 A 54200 A I 89 11 90.480 WINOOSKI EXIT 15 91.490 COLCHESTER EXIT 16 D055 38400 E 36100 E 37100 E I 89 11 91.490 COLCHESTER EXIT 16 97.870 COLCHESTER EXIT 17 D092 W 29800 A 30100 A 30900 A I 89 1 97.870 COLCHESTER EXIT 17 106.550 GEORGIA EXIT 18 D014/D093 19300 E 20800 A 22400 A I 89 1 106.550 GEORGIA EXIT 18 113.750 ST ALBANS TOWN EXIT 19 F094 18200 E 16600 A 21300 A I 89 1 113.750 ST ALBANS TOWN EXIT 19 117.630 ST ALBANS TOWN EXIT 20 F018 11900 E 10800 E 13200 E I 89 1 117.630 ST ALBANS TOWN EXIT 20 123.370 SWANTON EXIT 21 F096 C 9300 A 9700 A 10100 A I 89 1 123.370 SWANTON EXIT 21 129.830 HIGHGATE EXIT 22 F019 3200 E 3000 A 3300 A I 89 1 129.830 HIGHGATE EXIT 22 130.254 CANADIAN BORDER F016 3100 E 2000 E 2400 E INTERSTATE 91 I 91 1 0.000 MASSACHUSETTS SL 7.480 BRATTLEBORO EXIT 1 X071 W 16800 A 16700 A 18000 A I 91 11 7.480 BRATTLEBORO EXIT 1 9.095 BRATTLEBORO EXIT 2 X002 19800 E 18900 E 18800 A I 91 11 9.095 BRATTLEBORO EXIT 2 11.550 BRATTLEBORO EXIT 3 X072 C 24500 A 22800 A 22200 A I 91 11 11.550 BRATTLEBORO EXIT 3 17.952 DUMMERSTON EXIT 4 X024 15300 E 14600 A 16000 E I 91 1 17.952 DUMMERSTON EXIT 4 28.610 WESTMINSTER EXIT 5 X073 W 12400 A 10200 A 12300 A I 91 1 28.610 WESTMINSTER EXIT 5 35.200 ROCKINGHAM EXIT 6 X074 C 12600 A 12400 A 12800 A I 91 1 35.200 ROCKINGHAM EXIT 6 41.690 SPRINGFIELD EXIT 7 X026 12500 E 10900 A 14500 E I 91 1 41.690 SPRINGFIELD EXIT 7 51.370 WEATHERSFIELD EXIT 8 Y075 11800 E 10200 E 12600 E I 91 1 51.370 WEATHERSFIELD EXIT 8 60.450 HARTLAND EXIT 9 Y059 14300 E 13000 A 15700 A I 91 1 60.450 HARTLAND EXIT 9 69.810 HARTFORD EXIT 10 Y076 18800 E 19200 E 18100 E I 91 1 69.810 HARTFORD EXIT 10 70.200 HARTFORD EXIT 11 27200 E 27500 E 28600 E I 91 1 70.200 HARTFORD EXIT 11 72.010 HARTFORD EXIT 12 Y077 18200 E 19800 E 20100 E I 91 1 72.010 HARTFORD EXIT 12 74.830 NORWICH EXIT 13 Y060 16700 E 17100 A 17900 A Page 7 of 70 VERMONT AGENCY OF TRANSPORTATION HIGHWAY DIVISION/TSMO Traffic Research Unit BEGINNING REFERENCE: ENDING REFERENCE: 2010 2012 2015 TYPE NO. NAME FC MM NAME NUMBER MM NAME NUMBER ATR STA STATUS AADT AADT AADT I 91 1 74.830 NORWICH EXIT 13 84.210 THETFORD EXIT 14 Y002 C 11900 A 11700 A 12100 A I 91 1 84.210 THETFORD EXIT 14 91.540 FAIRLEE EXIT 15 N001 W 9600 A 10300 A 9500 A I 91 1 91.540 FAIRLEE EXIT 15 97.630 BRADFORD EXIT 16 N002 C 7800 A 7500 A 7900 A I 91 1 97.630 BRADFORD EXIT 16 110.340 NEWBURY EXIT 17 N004 5300 E 5500 A 6300 A I 91 1 110.340 NEWBURY EXIT 17 120.450 BARNET EXIT 18 C009 4700 E 5100 A 5000 E I 91 1 120.450 BARNET EXIT 18 128.250 WATERFORD EXIT 19 C026 5300 E 5700 E 5800 E I 91 11 128.250 WATERFORD EXIT 19 128.890 ST JOHNSBURY EXIT 20 C027 7900 E 8600 E 7700 E I 91 11 128.890 ST JOHNSBURY EXIT 20 130.600 ST JOHNSBURY EXIT 21 C008 9100 E 7800 A 8100 E I 91 11 130.600 ST JOHNSBURY EXIT 21 132.550 ST JOHNSBURY EXIT 22 C006 8800 E 7600 E 14300 E I 91 11 132.550 ST JOHNSBURY EXIT 22 137.110 LYNDON EXIT 23 C005 10800 E 10900 E 11600 E I 91 1 137.110 LYNDON EXIT 23 140.178 LYNDON EXIT 24 C004 5000 E 5200 A 6300 A I 91 1 140.178 LYNDON EXIT 24 155.950 BARTON EXIT 25 C002 C 4600 A 4600 A 5100 A I 91 1 155.950 BARTON EXIT 25 161.410 BARTON EXIT 26 P002 5100 E 5200 A 6000 A I 91 1 161.410 BARTON EXIT 26 170.060 DERBY EXIT 27 P001 6600 A 6600 E 7500 E I 91 1 170.060 DERBY EXIT 27 172.400 DERBY EXIT 28 P213 4500 E 5200 A 4600 A I 91 1 172.400 DERBY EXIT 28 177.269 DERBY EXIT 29 P082 W 2900 A 3000 A 3100 A I 91 1 177.269 DERBY EXIT 29 177.432 CANADIAN BORDER P024 2100 E 2100 E 2600 E INTERSTATE 93 I 93 1 0.000 NEW HAMPSHIRE SL 7.510 WATERFORD EXIT 1 C021 6100 A 6200 E 6000 E I 93 1 7.510 WATERFORD EXIT 1 11.104 WATERFORD I 91 EXIT 19 C015 W 5900 A 5900 A 6800 A INTERSTATE 189 I 189 11 0.000 S BURLINGTON EXIT 1 1.488 S BURLINGTON I 89 EXIT 13 D099 C 39800 A 40400 A 38200 A Page 8 of 70 US Routes Page 9 of 70 Page 10 of 70 VERMONT AGENCY OF TRANSPORTATION HIGHWAY DIVISION/TSMO Traffic Research Unit BEGINNING REFERENCE: ENDING REFERENCE: 2010 2012 2015 TYPE NO.