Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          08-114-13-07  07-1178U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  79%          96%                             
07-LA-405-25.9/29.5                    Federal Project:                                 
                                     ACNH-405-3(48)                                     
                             I-405-3(48)                                                
                             STPC-6207(34)                                              
Progress payment No. 47            Payment period ending: 04-20-08                      
BALFOUR BEATTY INFRASTRUCTURE,                                                          
INC                                                                                     
19435 WEST VALLEY HWY, S-100                                                            
KENT, WA  98032                                                                         
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      78,907,282.49    2,609,686.45                      
2.a. Extra Work                       5,905,588.93       64,639.87                      
  b. Adjustment Comp.                   -90,170.57       28,364.70                      
3. Materials on Hand                  1,228,751.90      -93,538.63                      
4. Earned Subject to Retention       85,951,452.75    2,609,152.39                      
5. Mobilization                      10,580,000.00            0.00                      
6. Total Work Completed   95,302,700.85                                                 
7. Deductions                          -315,636.00            0.00                      
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           96,215,816.75    2,609,152.39                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                           2,609,152.39