Metra Heritage line Joliet storage

[lstone19]

Where are Metra Heritage line trains stored in Joliet? Do they go over to the Rock coach yard or do they have their own facility?

[doepack]

After discharging the Joliet passengers, trains will pull south of the interlocking, then swing over in reverse to the Rock Island yard just east of the depot...

[lstone19]

Thanks.