A spline without lead-in fences to represent a 6m-wide timber road bridge. A no-traffic invisible road spline passes over the bridge deck.
For high trestles to support the deck over a railway line use <kuid:368725:20536> 'NSWGR wooden trestle bent (pier) for road bridges, butressed single storey, 18ft' and <kuid:368725:20537> 'NSWGR wooden trestle bent (pier) for road bridges, butressed single storey, 20ft'.
For low trestles to support the deck over a watercourse use <kuid:368725:20570> 'wooden trestle bent (pier) for single lane road bridges, 5ft' and <kuid:368725:20572> 'wooden trestle bent (pier) for single lane road bridges, 7ft'.