Delray (Detroit)

Delray Junction sits at the intersection of Dearborn Avenue and Carbon Street in southwest Detroit, just west of I-75. The diamond is a grade-level crossing where Norfolk Southern (ex-Wabash), CSX (ex-Chesapeake & Ohio/Pere Marquette), and Conrail Shared Assets (ex-New York Central) mainlines converge. Canadian National and Canadian Pacific also operate through the interlocking on trackage rights, making this a rare five-railroad crossing in an urban setting.

Viewing is from the public road at Dearborn Avenue, placing you within a few car lengths of passing trains. The grade crossings on Dearborn Street just west of I-75 feature two tracks running only 200 feet apart—meaning it is possible to be stopped between two trains simultaneously. Expect frequent horn sequences, heavy vibration, and diesel exhaust. Trains slow through the interlocking, giving excellent close-up viewing. Meet-and-pass moves between different carriers are common and provide a choreography you won't see at simpler locations.

Important note: The Gordie Howe International Bridge, connecting Detroit to Windsor, Ontario, is under construction immediately adjacent to the Delray neighborhood. Road access and conditions have changed significantly since 2020. Check current road closures before visiting.

Delray occupies flat river-delta land less than two miles north of the Detroit River. Sightlines across the crossing are unobstructed in all directions. The setting is uncompromisingly industrial: chain-link fencing, high-voltage transmission towers, bulk material storage, and the silhouette of Zug Island's steelmaking facilities dominate the skyline to the south. The Delray Connecting Railroad—a Transtar-owned short line incorporated in 1904—serves U.S. Steel's Great Lakes Works on Zug Island and occasionally sends EMD SW-series switchers across the mainline tracks.

Vegetation is sparse, limited to scrub grass and scattered cottonwoods along ballast margins. The Gordie Howe International Bridge towers rise to the south, fundamentally altering the neighborhood's visual character. Spring and fall offer the most comfortable conditions; summers are hot and hazy off the river, while winter cold can coat rails and equipment in frost. Early morning light from the east backlights eastbound trains nicely, while late afternoon sun favors westbound movements.

Delray Junction handles an estimated 50-60 train movements per day, making it Michigan's busiest railroad interlocking. The primary operators are:

CSX Transportation (ex-C&O/Pere Marquette) — operates the former Union Belt main line between Detroit and Chicago. Common power includes ES44AH and ET44AH units. Traffic is predominantly manifest freight, intermodal, and autorack.

Norfolk Southern (ex-Wabash) — runs through on the Detroit Line. Expect GE ET44AC and EMD SD70ACe units, with occasional heritage paint schemes. Carries a heavy mix of auto parts, steel coils, and chemicals serving Detroit's industrial base.

Conrail Shared Assets (ex-New York Central) — operates the former NYC mainline through Delray as a shared switching and terminal operation for both NS and CSX.

Canadian National and Canadian Pacific run through on trackage rights, adding foreign power variety including wide-cab GE units and occasional run-through power from BNSF or Kansas City Southern.

Traffic is roughly split between manifest freight (steel, auto parts, chemicals, plastics), intermodal/autorack, and unit trains (grain, coke, aggregates). The adjacent Delray Connecting Railroad adds industrial switching moves to and from Zug Island throughout the day.

The best photography positions are along Dearborn Avenue near the diamond crossing. From the northwest side, a wide-angle lens (24-35mm) captures the full interlocking with multiple tracks converging. Morning light from the east works best at this position, roughly sunrise through 11 a.m.

From the south side of the crossing near Carbon Street, telephoto lenses (135-200mm) isolate locomotive cab details and rolling stock. Late afternoon light from the west backlights southbound and westbound movements against the industrial skyline.

The decommissioned Delray Tower, a 1945 Art Moderne concrete structure, makes an excellent foreground element when framing approaching trains. The NS cantilever signal bridge (if still standing post-2020 modernization) provides another classic compositional element.

For the unique "trapped between trains" perspective, the dual crossings on Dearborn Street west of I-75 offer dramatic shots of two trains passing simultaneously on tracks only 200 feet apart—but exercise extreme caution and never position yourself between active tracks.

Night photography benefits from industrial sodium lighting that casts an orange glow across the scene, creating atmospheric time-exposure opportunities.

The Delray interlocking dates to approximately 1891, when a wooden tower was erected to govern the crossing of the Lake Shore & Michigan Southern and the Detroit, Toledo & Milwaukee railroads. The current concrete tower was built in 1945 by the Pere Marquette Railroad and served continuously for 75 years.

On November 16, 2020, Delray Tower was permanently decommissioned when CSX transferred interlocking control to its operations center in Jacksonville, Florida. The tower was notable as the last manually operated lever-frame interlocking in North America—its US&S mechanical machine used color-coded levers (black for switches, blue for locks, brown for out-of-service equipment) right up until its final day. The second mainline track on the former Union Belt was removed through the interlocking during the modernization, and all mechanical signals were replaced.

The Delray Connecting Railroad, incorporated on March 24, 1904, was built to serve Zug Island's steel mills and has operated continuously for over 120 years. At its peak in the 1920s, the Delray terminal complex had six industries with six sidings and a capacity of 1,064 cars.

The broader Delray district played a key role in Detroit's "Arsenal of Democracy" era during World War II, funneling raw materials to the Ford Rouge Complex and shipping finished vehicles and war materiel across the nation by rail.

Delray Junction's defining feature is the convergence of five railroads at one grade-level diamond in an accessible urban setting. While many famous junctions are fenced off or visible only from a distance, Delray puts you curbside—close enough to read builders' plates on passing locomotives.

The 2020 closure of the last manually operated lever-frame interlocking tower in North America adds historical poignancy to a visit. The tower's concrete shell still stands at the crossing as a monument to an era of railroad operations that has permanently ended.

The Gordie Howe International Bridge, currently under construction directly adjacent to the neighborhood, will reshape the area but also adds a dramatic visual element—a cable-stayed bridge rising alongside century-old railroad infrastructure. For railfans documenting industrial America, Delray captures a landscape in transition that won't exist in its current form much longer.