Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          07-166-08-02  04-1123U4                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                   4%           8%                             
04-SM-1-38.0/38.6                    Federal Project:                                   
04-SM-1-39.6/40.4                                     ACST-1187(11)                     
                             P-1187(11)                                                 
                             ER-1187(11)                                                
Progress payment No. 06            Payment period ending: 06-20-07                      
KIEWIT PACIFIC CO                                                                       
3555 FARNAM STREET STE E200                                                             
OMAHA NE 68131                                                                          
                                                                                        
                                                                                        
Escrow No.  00000                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.      11,311,251.16    4,045,151.96                      
2.a. Extra Work                          24,893.59       18,412.39                      
  b. Adjustment Comp.                                                                   
3. Materials on Hand                                                                    
4. Earned Subject to Retention       11,336,144.75    4,063,564.35                      
5. Mobilization                                                                         
6. Total Work Completed   11,336,144.75                                                 
7. Deductions                                                                           
8. a.Contract Retentions                                                                
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor           11,336,144.75    4,063,564.35                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow             0.00                                                  
12. Net Pymt. this Estimate                           4,063,564.35