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I-880 Southbound HOV Lane Extension - Hegenberger to Marina Blvd
Description: In the City of Oakland and the City of San Leandro from Hegenberger Rd to Marina Blvd. Extend the existing southbound High Occupancy Vehicle (HOV) lane.

  • Project Information
  • Contacts
  • Cost by Fund Source
  • Cost by Component
  • Schedule
  • Map
  • Closeout Info
Project Location
County
 Alameda
City Oakland, San Leandro
Zip Code 94577, 94603, 94621
 
Senate District
 09, 10
Assembly District 16, 18
Congressional District 09, 13
 
Caltrans District
 04
 
 
County/State Route Alameda 880
Postmile Begin/End 22.6 25.5
Project Benefits
 Benefit Baseline Actual
Daily Travel Time Savings (hours)  3161    3,376  
Lane Miles Added (HOV)  2    2  
Lane Miles Added (Mixed)      0  
Peak Period Time Savings (minutes)  230,780    246,414  
 
Project Contacts Agency Contact Person Telephone E-mail
Environmental Phase
 Alameda County Transportation Commission Arthur L. Dao (510) 836-2560   adao@actia2022.com
Design (PS&E) Phase
 Alameda County Transportation Commission Arthur L. Dao (510) 836-2560   adao@actia2022.com
Right of Way Phase
 Alameda County Transportation Commission Arthur L. Dao (510) 836-2560   adao@actia2022.com
Construction Phase
 Caltrans Val Ignacio (510) 286-5086   val_ignacio@dot.ca.gov
 
Corridor System Management Plan
 Caltrans Juliana Gum (510) 286-4579   juliana_gum@dot.ca.gov
Project Cost Baseline Summary (Dollars Shown are in Thousands) 2
  Adopted Program
(06/07/07)
a		 Approved Changes
(12/31/2023
b=c-a		 Current Approved
(12/31/2023
c
Bond Funding
CMIA
 $94,600 $-11,989 $82,611
Non-bond Funding
State/Federal*
 $10,178 $-10,178 $0
Local**
 $3,222 $18,536 $21,758
Non Budgeted ETC
 $0 $0 $0
 
Total**** $108,000 $-3,631 $104,369

**** Totals may not add up exactly to column amounts due to rounding

# Approved is planned budget

Project Cost Baseline Summary (Dollars Shown are in Thousands)
  Adopted Program
(06/07/07)
a		 Approved Changes
(12/31/2023
b=c-a		 Current Approved
(12/31/2023
c		 Cost to Date**
(12/31/2023
d
 
Environmental
 $4,520 $0 $4,520 $1,978
Design(PS&E)
 $6,980 $2,096 $9,076 $7,063
Right of Way
 $1,900 $-297 $1,603 $2,739
Construction
 $94,600 $-5,430 $89,170 $86,498
 
Total* $108,000 $-3,631 $104,369 $98,277

* Totals may not add up exactly to column amounts due to rounding

** Totals include all actual project funds expenditures. Cost to date expenditure variances are explained in quarterly reports and/or Close-out reports.

Project Schedule Baseline Summary
(Schedule Changes and Variances in Months) Adopted Program
(06/07/07)
a		 Approved Changes
(mm/dd/yyyy)
b		 Current Approved
(12/31/2023)
c		 % Complete
(12/31/2023)
d		 Schedule Forecast
(12/31/2023)
e		 Schedule Variance
(months)
f=c-e
Begin Environmental Phase
End Environmental Phase
 11/01/2007 
11/01/2009 		  
 		 03/01/2008 
03/01/2010 		 100  11/01/2009 
03/11/2010 		 -20 
0 
Begin Design (PS&E) Phase
End Design (PS&E) Phase
 11/01/2008 
09/01/2011 		  
 		 03/01/2009 
03/01/2012 		 100  03/11/2010 
04/20/2012 		 -12 
-2 
Begin Right of Way Phase
End Right of Way Phase
 11/01/2009 
09/01/2011 		  
 		 03/01/2010 
03/01/2012 		 100  03/11/2010 
03/30/2012 		 0 
-1 
Begin Construction Phase
End Construction Phase
 03/01/2012 
04/01/2014 		  
03/01/2016 		 08/01/2012 
01/01/2016 		 75  09/14/2012 
04/04/2016 		 -1 
-3 
Begin Closeout Phase
End Closeout Phase
 05/01/2014 
08/01/2014 		  
 		 01/01/2016 
01/01/2017 		 0  04/05/2016 
05/25/2018 		 -3 
-17 
Corridor System Management Plan
Adoption Date 12/01/2009    12/01/2009  100  10/11/2010  -10 
Implementation Date 12/01/2009    12/01/2009  100  10/11/2010  -10 
????????
Project Benefits
Benefit Baseline Actual
Daily Travel Time Savings (hours) 3161 3,376
Lane Miles Added (HOV) 2 2
Lane Miles Added (Mixed) 0
Peak Period Time Savings (minutes) 230,780 246,414

Bond Funding Cost
Adopted:
 $94,600,000
Current Approved:
 $82,611,000
Actual Expenditures:
 $79,946,000

 

Status as of December 31, 2023.