St. Charles County Transportation Plan 2030 - East-West Gateway ...

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land use, especially residential development, to a greater degree than roads of a higher classification. They normally carry less traffic than roads of a higher classification but more than collectors and local streets. The LOS on Minor Arterial roads vary depending on the land use they serve, their traffic volumes, number of traffic signals, stop controls, and side streets. A list of the more highly traveled ones in the County along with an estimate of their peak hour LOS is shown below. MoDOT Roads LOS Rt. 79 (Rt. M to Lincoln Co) C Rt. 94 (Rt. 370 to Rt. B) C Rt. 94 (I-64 to Warren Co.) C Rt. A (I-70 to U.S. 61) C Rt. N (Mid R. M. Dr. to U.S. 40/61) D Rt. N (U.S. 40/61 to Rt. Z) D Rt. Z (I-70 to Rt. N) C County Roads LOS Belleau Ck. Rd. C Central School Rd. C Elm St. C Feise Rd. C Fifth St. D Friedens Rd. D Harvester Rd. D Jungs Sta. Rd. D Knaust Rd. C Lake Saint Louis Blvd. C McClay Rd. D O’Fallon Rd. C South River Rd. C Spencer Rd. D West Clay St. D Willott Rd. C Zumbehl Rd. D 48
B-5.5. Major Collectors Major Collector roads serve a substantial part of the County. They collect traffic from local streets and roads and distribute them to Minor Arterials or Principal Arterial roads. They can be two or three lanes and occasionally four lanes. They may have traffic signals, especially for special generators such as schools, churches, public buildings, and large commercial developments. Their LOS can vary depending on land use, intersecting streets, and special generators. No attempt was made to determine LOS at the Major Collector road level. B-6. Travel Time Study In order to develop forecasts of traffic in the St. Louis region, the Council collects travel time data on a large number of major roads. Recently the procedure for collecting this data was updated by using Global Positioning System (GPS) recorders. This procedure was used in St. Charles County on many major roads for use in this study.. Roads Table 12 Travel Time Study Roads Surveyed From To Miles I-64 St. Louis County Rt. K 3.22 I-70 St. Louis County Warren County 26.75 U.S. 40/61 Rt. K I-70 9.96 U.S. 61 I-70 Lincoln County 7.31 U.S. 67 St. Louis County Illinois State Line 4.13 Rt. 79 I-70 Lincoln County 10.41 Rt. 94 U.S. 67 I-70 25.85 Rt. 94 I-64 Warren County 21.85 Rt. 364 St. Louis County Rt. 94 3.23 Rt. 370 St. Louis County I-70 8.49 Rt. K I-70 I-64 6.38 Rt. M I-70 Rt. 79 3.1 Rt. N Mid Rivers M. Dr. U.S. 40.61 7.95 Rt. N U.S. 40/61 Rt. Z 5.39 Rt. Z Rt. N I-70 2.52 Mid Rivers M. Dr. Rt. 94 I-70 4.53 Total miles = 151.07 In the fall of 2004 the Council developed a methodology for collecting travel time data. It consisted of selecting roads in the County where data was needed, developing a collection procedure, and determining the times and days of collection. The roads selected for inclusion in this study are listed 49
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THE ST. CHARLES COUNTY TRANSPORTATI
Page 4 and 5:
Table of Contents (Continued) Chapt
Page 6 and 7:
Table of Contents (Continued) Chapt
Page 8 and 9: List of Figures Figure Page 1. Coun
Page 10 and 11: List of Acronyms/Terms AASHTO Ameri
Page 12 and 13: investment scenarios. Also, more ac
Page 14 and 15: doubled, going from 46,354 to 101,7
Page 16 and 17: C. Present Land Use Basic inputs in
Page 19 and 20: Mueller Rd., Elm Point Rd., and Lit
Page 21: land is available for additional de
Page 24 and 25: Interstate highways serve traffic w
Page 27 and 28: other uses as well. They generally
Page 29 and 30: Table 4 Average Daily Traffic Volum
Page 31: U.S. 67 is a four-lane expressway t
Page 35: Figure 4 Year 2004 Average Daily Tr
Page 39 and 40: Rt. N has two major parts which are
Page 41 and 42: Table 6 Missouri River Crossings Ch
Page 43 and 44: Table 7 Average Daily Traffic Volum
Page 45 and 46: adds to the amount of VMT that is f
Page 47 and 48: Criteria Table 10 Level of Service
Page 49 and 50: I-64 From the Missouri River to wes
Page 51 and 52: I-70 west of U.S. 40/61 to Pearce B
Page 53 and 54: Criteria Table 11 Level of Service
Page 55 and 56: speed of 50 placing it at LOS C. Th
Page 57: Jungermann Rd. This road runs from
Page 61 and 62: U.S. 67 experienced no delays and t
Page 63 and 64: Road Beginning End Table 14 Travel
Page 65 and 66: southbound from I-70 to Rt. 94 was
Page 67 and 68: • The consultant sent out questio
Page 69 and 70: F. Aviation St. Charles County has
Page 71: B-1.1 MoDOT Roads Number of Crashes
Page 74 and 75: Table 16 Missouri Department of Tra
Page 76 and 77: Crash Rates The crash rate is the b
Page 78 and 79: Table 19 Missouri Department of Tra
Page 80 and 81: B-1.2. Comparison of MoDOT Roads to
Page 82 and 83: Road Table 22 St. Charles County Ma
Page 84 and 85: Table 24 St. Charles County Major R
Page 86 and 87: B-1.4 MoDOT and County Crash Rate C
Page 88 and 89: No. Road Segment Crashes From To Mi
Page 90 and 91: The Council’s long range plan dis
Page 92 and 93: A. Background V. Present Transporta
Page 94 and 95: St. Louis. The next or “Second Ti
Page 96 and 97: County Preservation Table 28 Transp
Page 98 and 99: D-1. Mode of Travel to Work For 200
Page 100 and 101: to I-64, and Winghaven Blvd./Bryan
Page 102 and 103: When a new interchange is built eas
Page 104 and 105: taking into account future improvem
Page 107: Figure 8 Year 2030 Forcasted Travel
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100
Page 112 and 113:
I-64 Summary Traffic volumes on I-6
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With an additional lane eastbound (
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By 2030 volumes are expected to rea
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passes through the signal of the no
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Rt. A This five-lane road runs from
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of future travel conditions. Some m
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Winghaven Blvd. Rt. N to I-64. Wing
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severity, and the crash rate (crash
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118
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B-1. MoDOT Roads The following part
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122
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study should be low, however, impro
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public decisions, and does not mean
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APPENDICES
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APPENDIX B 2030 TRAFFIC VOLUME FORE
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Appendix B (Continued) Route/ Exist
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