Dept. of Trans.       SEMI-FINAL   Serial No.  Contract No.                             
                                          09-204-12-56  07-1198U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                 100%         100%                             
07-LA-405-21.3/26.4                    Federal Project:                                 
                                     ACNH-405-3(32)                                     
                             I-405-3(32)                                                
                                                                                        
Progress payment No. 73            Payment period ending: 04-01-08                      
BALFOUR BEATTY INFRASTRUCTURE                                                           
INC                                                                                     
19435 WEST VALLEY HWY S-100                                                             
KENT, WA  98032                                                                         
                                                                                        
Escrow No.  02082                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      25,643,987.29            0.00                      
2.a. Extra Work                       7,204,570.47            0.00                      
  b. Adjustment Comp.                 2,441,342.27      989,009.57                      
3. Materials on Hand                                                                    
4. Earned Subject to Retention       35,289,900.03      989,009.57                      
5. Mobilization                       2,700,000.00            0.00                      
6. Total Work Completed   37,989,900.03                                                 
7. Deductions                           -50,000.00            0.00                      
8. a.Contract Retentions             -1,672,906.96            0.00                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.       1,672,906.96            0.00                      
9. Total pay to Contractor           37,939,900.03      989,009.57                      
10. Reduction Amt to Escrow          -1,672,900.00            0.00                      
11. Payment to Escrow     1,672,900.00                                                  
12. Net Pymt. this Estimate                             989,009.57