Merrickville (CP Main) – Merrickville, Ontario, Canada | Train Spotting Location

Railfans usually set up on the public grade crossing at County Road 15 or the parallel gravel shoulder a few metres west, both giving unobstructed sight lines in either direction for roughly 1 km. Trains approach on gentle curves, letting visitors hear dynamic brakes and mid-train DPUs well before the consist appears. South-eastbound movements roar past at up to 60 mph (96 km/h); north-westbounds throttle hard after clearing the nearby signal masts, creating a deep Doppler growl as they climb the slight ruling grade toward Smiths Falls. Expect plenty of wheel noise—steel bridges over the Rideau Canal and wetlands just beyond the village add a hollow boom that amplifies each axle. Even during lulls, the CTC signals are clearly visible, so changing aspects alert you that traffic is on the way.

Merrickville sits on gently rolling limestone terrain bordered by mixed hardwoods and open hay fields. The track is almost at grade with the surrounding land, only a metre or two above the canal’s calm water. Summer brings tall grasses, wildflowers, and dragonflies; autumn lights up the maple corridor in deep reds and golds. Winters are crisp and bright, with long sight lines across frozen marshes and dramatic plumes of snow swirling off freight car roofs. Ambient village noise is low—save for the chime of church bells—so rail sounds dominate the soundscape, making even distant locomotives easy to track.

The line here is Canadian Pacific’s Winchester Subdivision, the company’s primary Toronto–Montreal freight artery. On a typical weekday, enthusiasts can log 20–24 trains, skewed slightly heavier in early morning and late evening slots. Expect:
• High-priority intermodal stacks and autorack blocks (around 7–9 per day).
• Manifest freights hauling grain, potash, and forest products from Western Canada (roughly 6–8 daily).
• Unit crude or ethanol sets appear several times weekly.
• Local CP job T07 services nearby industries but usually operates outside daylight hours.
No scheduled passenger trains use this route; VIA Rail travels the separate CN Kingston Sub to the south. Heritage extras—such as Canadian Pacific’s Holiday Train—do traverse Merrickville most Decembers, drawing large local crowds.

The north side of the crossing places the evening sun squarely on locomotive noses of eastbounds, ideal for golden-hour roster shots. Morning photographers favour the south shoulder, where backlit exhaust heat shimmers over grain hoppers. A low embankment 120 m west provides a slight elevation for broadside views with the historic stone canal walls in frame. Telephoto lenses around 200 mm capture trains emerging from the distant cedar grove, while wide 24 mm glass emphasizes length against big skies. Winter’s low sun adds lateral shadows that accent wheel contours; in summer, heat mirage waves create dramatic compression for stack trains.

Constructed in the 1880s by the Canadian Pacific’s Ontario & Quebec Railway subsidiary, this stretch helped CP establish the first truly all-Canadian route from Atlantic tidewater to the Prairies. Merrickville itself thrived as a lockstation village on the Rideau Canal—a UNESCO World Heritage Site—so rail and water transport have intertwined here for over a century. Stone warehouses once received boxcars of flour and lumber right beside canal barges, and remnants of a spur roadbed are still visible south of the main line.

Many Winchester Sub crossings offer views, but Merrickville combines wide-open sight lines with a picturesque heritage village only steps away. Railfans can photograph high-speed freights against 19th-century stone architecture or pivot 90° to watch pleasure craft transit hand-cranked canal locks—a rare pairing of two national transportation corridors in one frame. The absence of fencing, coupled with ample roadside parking, means setups are hassle-free, and low ambient light pollution enables night photography of headlight beams reflecting off canal water.