The Battle of the 5+ Armies

[tom the eldest]

I was quite confused that legolas and tauriel manage to travel from laketown to gundabad and back in two days,despite the the distance clearly larger than rohan to minas tirith.what worse is bolgs army.a massive orc army,no doubt carrying heavy weaponry,can reach erebor in one day,arriving just after legolas.the army is also onfoot,which remind me that rohan,with the best cavalry in middle earth,need three days to arrive to minas tirith(with some obstacles,of course).one must imagine that the orc is doing a painful forced march from gundabad to erebor(well the muscular orc vanguard did,and it looks like the run non stop from gundabad to erebor.poor thing