Bridge limitation?

Hope this makes some sense.

In a test lab I have a DHCP Server running on Vlan 5 for customers.
I have installed another Vlan 2 which runs the MGMT.

On the MGMT network I have a CORE setup using (3) 532A’s running OSPF with /30’s between the links.

Off the CORE I have another mikrotik connected via ethernet and rebroadcasting wireless for customers.

I have setup a Vlan 5 bridge between the interfaces and I am able to pull a IP from the DHCP server off the customer mikrotik. However I am unable to route the traffic. Is there a way to have the Vlan 5 traffic route without installing WDS?