Forty-five kilometres of mainstem from the Deloraine bridge at two hundred and thirty-two metres to Strath Bridge at a hundred and forty-two, and the fall of the river on this page is a long, easing slope with a step down below Deloraine and another around the sixty-nine kilometre mark. The Bass Highway crosses a kilometre and a half below the town; Dungiven Rivulet joins at forty-eight, Quamby Brook, the largest tributary on the stretch, at seventy, Brushy Rivulet just below it, and Black Sugarloaf Creek at seventy-six. The Deloraine bridge gauge sits at the top of the stretch and the Strathbridge gauge at the bottom.
Long runs, broadwaters, high banks, backwaters. IFS’s words for the river below Deloraine, and the map of how to fish it. The bank survey on the whole-river page reads this corridor as two-fifths crop and a third open woodland: pasture and poppies to the edge, willows and native scrub along the banks, and deep slow water under them.