21. The "'Hi Carpenter Memorial Bridge "'is a cantilever bridge over the Ohio River between OH 7. 22. The main spans horizontal curvature was unusually tight, for a concrete cantilever bridge of the time. 23. It is a single-tower cantilever bridge carrying Interstate 155 and U . S . Route 412. 24. It is the longest cantilever bridge in Australia. 25. A cantilever bridge was found to be out of the question, as was erection by falsework. 26. The "'Commodore Barry Bridge "'is a cantilever bridge that spans the Delaware River from John Barry. 27. The "'Hoholmen Bridge "'( ) is a cantilever bridge in the municipality of Her�y and D�nna. 28. The "'Murray Baker Bridge "'is a landmark cantilever bridge that carries East Peoria in central Illinois. 29. The Airport Flyover is a four lane, 750 m long cantilever bridge over the Gateway Motorway overpass. 30. This list does not include cantilever bridges.