Let's Go Shopping! › Historic Channel #2 Bridge, Islamorada, Florida Image 1 of 1 Historic Channel #2 Bridge, Islamorada, Florida $20.00 The original Channel #2 bridge was a wood trestle bridge, before the concrete viaducts replaced it in 1913. Quantity: Purchase Added! The original Channel #2 bridge was a wood trestle bridge, before the concrete viaducts replaced it in 1913.