Do Duplo trains fit Megablock train tracks?

Question

Do Duplo trains fit Megablock train tracks (given in the picture)?

Note that all the Megablock 2x2, 2x4, etc blocks fit Duplo. I just have never heard about Megablock train tracks' compatibility.

Answer 1

Short answer: No

Long answer: Nooooooo

Size comparison of the trains:

The Duplo train does not fit:

The Duplo train does not fit:

However: some of you may be thinking of the old Duplo Road pieces, like from set 3267

The tracks seem similar in width:

But the Mega Bloks train does not quite fit.

Based on the slightly greater width of the Mega Bloks track, I would expect the Duplo vehicles from that set to fit on the Mega Bloks track (but perhaps not be able to corner that well).