diff --git a/input/g10.22.edg b/input/tsp/g10.22.edg
similarity index 100%
rename from input/g10.22.edg
rename to input/tsp/g10.22.edg
diff --git a/input/pr76.dat b/input/tsp/pr76.dat
similarity index 100%
rename from input/pr76.dat
rename to input/tsp/pr76.dat
diff --git a/input/r10.dat b/input/tsp/r10.dat
similarity index 100%
rename from input/r10.dat
rename to input/tsp/r10.dat
diff --git a/input/r15.dat b/input/tsp/r15.dat
similarity index 100%
rename from input/r15.dat
rename to input/tsp/r15.dat
diff --git a/input/r20.dat b/input/tsp/r20.dat
similarity index 100%
rename from input/r20.dat
rename to input/tsp/r20.dat
diff --git a/input/r25.dat b/input/tsp/r25.dat
similarity index 100%
rename from input/r25.dat
rename to input/tsp/r25.dat
diff --git a/input/r30.dat b/input/tsp/r30.dat
similarity index 100%
rename from input/r30.dat
rename to input/tsp/r30.dat
diff --git a/input/r40.dat b/input/tsp/r40.dat
similarity index 100%
rename from input/r40.dat
rename to input/tsp/r40.dat
diff --git a/input/r50.dat b/input/tsp/r50.dat
similarity index 100%
rename from input/r50.dat
rename to input/tsp/r50.dat