DONCASTER-GRANTHAM: A4 LOCO SOCIETY RAILTOUR:
                                                                    
     Engine: BR/Sulzer type 4 no D12           
     Load: 10 coaches, 344 tons tare, 360 tons full                  
                                                                    
     -----------------------------------------------------          
     miles                          sch    m/sec    mi/hr           
     -----------------------------------------------------          
                                                    (Avge)
      0.00  DONCASTER               0       0:00                                       
      4.62  Rossington                      6:05                 
      8.24  Bawtry                          9:43     59.8               
     11.99  Ranskill                       13:23     61.7
                                           p.w.s            
     17.33  RETFORD                20      21:52                 
     24.83  Dukeries Jc SB                 27:47     76.0
                                            sigs                 
     29.60  Carlton                        33:53                 
     35.84  NEWARK                 38      40:38       
    ------                         ---    ------ 
      0.00                          0       0:00                   
      3.23  Balderton                       4:28                
      8.49  Hougham                         8:55     70.9         
     10.46  Barkston S Jc                  10:34     71.6            
     14.66  GRANTHAM               16      14:09     70.3            
     20.11  mp 100 (Stoke)                 18.47     70.6            
     27.90  Little Bytham                  24:17     85.0            
     31.45  Essendine SB                   26:35     92.6            
     35.30  Tallington SB                  29:12     88.3               
     38.23  Helpston SB                    31:10     89.4               
     40.61  mp 79.5 (Werrington)           33:05     74.5               
     43.75  PETERBOROUGH NORTH      45     38:09                    
    ------                          --    ------                    
            
                                                                    
     Date: 1st October 1967                                   
     A4 LOCO SOCIETY RAILTOUR
                                                                    
     dep: Leeds Engine Shed Jc,.8.50pm..117 Late
     dep: Doncaster 9.50pm..89 late                               
     arr: Peterborough..11.10pm..84 Late

     7029 Clun Castle failed (Injectors) Leeds

     D12 deputised after 53 min delay.

     From Leeds, the route was via Normanton, Goose Hill,
     Calder Bridge, and Crofton West Junction. the time 
     to Doncaster was 56 min 31 sec, inc 3 p.w.slacks       

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