TIMESTEP	VEHICLEID	LINK	FROMNODE	FLAG	NOTES
25000	1	1000	100	5	
26000	2	1000	100	5	
27000	3	1000	100	5	
28000	4	1000	100	5	
29000	1	1000	100	2	
29000	2	1000	100	2	
29000	3	1000	100	2	
29000	4	1000	100	2