runs_id,service_id,block_id,run_number,piece_number,start_trip_id,start_stop_id,end_trip_id,end_stop_id
100001,c_579_b_500_d_31,2301,1,1,t_12287_b_500_tn_0,775015,t_75183_b_500_tn_5,775525
100002,c_579_b_500_d_31,2302,2,1,t_12248_b_500_tn_0,775519,t_75146_b_500_tn_2,775519
100003,c_579_b_500_d_31,2306,3,1,t_12237_b_500_tn_0,775163,t_75150_b_500_tn_2,775468
100004,c_579_b_500_d_31,2307,4,1,t_12337_b_500_tn_0,774998,t_242070_b_500_tn_0,774998
100005,c_579_b_500_d_32,2301,5,1,t_75154_b_500_tn_1,775525,t_75154_b_500_tn_12,775507
100006,c_579_b_500_d_32,2308,6,1,t_75196_b_500_tn_1,775468,t_75196_b_500_tn_12,775523
100007,c_579_b_500_d_32,2310,7,1,t_75195_b_500_tn_1,775004,t_75195_b_500_tn_12,775521
100008,c_579_b_500_d_64,2301,8,1,t_75156_b_500_tn_1,775525,t_75181_b_500_tn_9,775525
100009,c_579_b_500_d_64,2308,9,1,t_75197_b_500_tn_1,775468,t_248191_b_500_tn_2,775468