Interstate 64/664 Corridor Improvement Plan

Interstate 64/664 Corridor Improvement Plan

Commonwealth Transportation Board Meeting October 20, 2020

Agenda

Review of feedback from public involvement Discussion of proposed improvements Project schedule update

2

I-64 Corridor Significance

Critical East-West Corridor Multimodal Corridor

? Highway ? Park and Ride Lots ? Vanpools ? Commuter/Express Bus ? Carpools ? Intercity Rail

7.2 Million

Trucks Per Year

> 925 Incidents Per Year

(With Average Clearance Times About 1.5 Hours)

~ 21,500

Crashes Over 5 Years

$135 Billion

in Goods Moved Per Year

3

July Public Meetings

Problem Identification Reviewed entire I-64 and I-664 corridors to identify areas for improvement based on identified problems

? Safety: crash frequency and severity ? Congestion: person-hours of delay ? Resiliency: incidents or crashes causing lane closures greater than one hour

4

I-64 Annual Person Hours of Delay Per Mile

300,000 200,000 100,000

0 100,000 200,000 300,000

2014-2018 Data

5

Annual Person Hours of Delay Per Mile

Staunton District

I-81 Overlap

Culpeper District

Mile Post

Top 25%

10

Covington

20

30

40

50

57

Lexington

86 90

100

Afton Mountain

110

120

Charlottesville

130

Zion Crossroads

140

150

160

170

I-295

180

187 190

200

Bottoms Bridge

210

220

230

Williamsburg

240

250

Newport News

260

270

Norfolk

280

I-264

290

300

I-664

Richmond District

I-95 Overlap

Hampton Roads District

HRBT

I-64 Equivalent Property Damage Only (EPDO) Crashes Per Mile

I-664

I-264

Norfolk

Newport News

230

Williamsburg

240

200

Bottoms Bridge

210

170

I-295

180 187 190

130

Zion Crossroads

140

Charlottesville

Afton Mountain

Lexington

10

Covington

20

2,000

1,500

1,000

EPDO Crashes per Mile

500

300

290

0 500

30

40

50

Staunton District

57

86 90

100

110

120

150

160

Culpeper District

Richmond District

Hampton Roads District

220

250

260

270

280

1,000

1,500

2,000

2014-2018 Data

6

I-81 Overlap

HRBT

I-81 and I-95 Overlaps

Mile Post

Westbound

I-95 Overlap

Eastbound

HRBT Top 25%

Average Travel Speed (mph)

Reliability of Westbound I-64

Sunday (9:00 AM - 6:00 PM), 2018

80

70

60

50

40

30

20

10

0

I-64

7

I-64/I-81

I-64

0

6

12 18

Covington

24

30

36

42

48

54

Lexington

60

66

72

78

84

90

96

102

Afton Mountain

108

114

120

Charlottesville

126

132

Zion Crossroads

138

144

150

156

162

168

174

I-295

180

186

192

198

204

Bottoms Bridge

210

216

222

228

234

Williamsburg

240

246

Newport News

252

258

264

HRBT

270

Norfolk

276

282

I-264

288

294 300

I-664

Milepost

I-64/I-95

I-64

July Public Involvement

Enhanced Project Website

? GIS-based website ? Included two-minute introductory video ? Embedded July CTB presentation ? Replicated materials typically displayed at

in-person meetings ? Updated FAQs as public feedback was

received ? Directed users to MetroQuest survey ? Over 600 website views

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