Dept. of Trans.       PROGRESS   Serial No.  Contract No.                               
                                          06-110-07-32  04-012024                       
                PROGRESS PAYMENT VOUCHER  %complete:   %time:                           
Location:                                  89%          85%                             
04-SF-80-8.7/8.9                    Federal Project:                                    
04-ALA-80-0.0/1.0                                     ACIM-080-1(85)                    
                                                                                        
                                                                                        
Progress payment No. 57            Payment period ending: 04-20-06                      
KIEWIT F C I MANSON A JOINT                                                             
VENTURE                                                                                 
P O BOX 1769                                                                            
VANCOUVER WA 98668                                                                      
                                                                                        
Escrow No.  01889                                                                       
                                    Total Estimate   This Estimate                      
1. Contract Itms Without Mobil.     860,561,425.28   12,999,297.82                      
2.a. Extra Work                      28,105,139.75      205,270.45                      
  b. Adjustment Comp.                 7,461,342.67      -54,170.58                      
3. Materials on Hand                 15,674,797.00      159,698.00                      
4. Earned Subject to Retention      911,802,704.70   13,310,095.69                      
5. Mobilization                      99,325,780.00            0.00                      
6. Total Work Completed  995,453,687.70                                                 
7. Deductions                        -1,049,677.99            0.00                      
8. a.Contract Retentions            -45,590,135.24     -665,504.79                      
   b. Unsatisfactory Prog.                                                              
   c. Reduction after 95% Comp.                                                         
9. Total pay to Contractor          964,488,671.47   12,644,590.90                      
10. Reduction Amt to Escrow                                                             
11. Payment to Escrow     9,854,550.00                                                  
12. Net Pymt. this Estimate                          12,644,590.90