The following is a list of county routes in Morris County in the U.S. state of New Jersey.
See also: County routes in New Jersey.
In addition to those listed below, the following 500-series county routes serve Morris County:[1]
| Route | Length (mi)[2] | Length (km) | From | Via | To | Notes |
|---|---|---|---|---|---|---|
| 3.77miles | CR 646 in Harding Township | Spring Valley Road, South Street | Route 124 in Morristown | |||
| 0.51miles | CR 631 in Roxbury | Lakeside Boulevard | CR 607 at the Sussex County line in Roxbury | |||
| 3.77miles | Broadway / Lakespur Drive in Denville | Diamond Spring Road, River Road, Bush Road, Boonton Road, Old Denville Road | CR 618 in Boonton Township | |||
| 4.02miles | CR 638 in Long Hill | New Vernon Road, Long Hill Road | CR 663 in Harding Township | |||
| 1miles | CR 512 in Long Hill | Division Avenue, Long Hill Road | CR 657 in Long Hill | |||
| 0.22miles | CR 653 at the Somerset County line in Long Hill | Plainfield Road | CR 512 in Long Hill | |||
| 1.63miles | Route 124 in Chatham | North Passaic Avenue, Passaic Avenue | CR 607 at the Essex County line in Florham Park | |||
| 2.6miles | Route 124 in Madison | Central Avenue, Ridgedale Avenue | CR 510 / 632 in Florham Park | |||
| 1.55miles | CR 510 in Florham Park | Hanover Road | CR 610 in East Hanover | |||
| 1.02miles | Route 10 in East Hanover | Mount Pleasant Avenue | CR 610 at the Essex County line in East Hanover | |||
| 0.68miles | CR 632 in East Hanover | Eagle Rock Avenue | CR 611 at the Essex County line in East Hanover | |||
| 1.08miles | CR 625 in Mount Olive | Flanders-Bartley Road | US 206 / CR 613 in Mount Olive | |||
| 3.61miles | US 206/CR 612 in Mount Olive | Flanders-Bartley Road, Main Road, Flanders-Netcong Road, Drakesdale Road | US 206 in Mount Olive | |||
| 2.53miles | CR 510 / 525 in Mendham | Mountain Avenue, Calais Road | Dead end in Mendham Township | |||
| 7.49miles | US 46 in Roxbury | Howard Boulevard, Espanong Road, Edison Road | Route 15 in Jefferson Township | |||
| 2.61miles | CR 631 in Roxbury | Shippenport Road, Mount Arlington Avenue, Windermere Avenue, Altenbrand Avenue | CR 615 in Mount Arlington | |||
| 9.39miles | US 202 in Morristown | Sussex Turnpike | Route 10 in Randolph | |||
| 12.03miles | US 46 in Mountain Lakes | Boulevard, Powerville Road, Kinnelon Road, Kiel Avenue | CR 511 in Butler | |||
| 3.76miles | CR 613 in Mount Olive | North Road, Hillside Avenue | Main Street in Roxbury | |||
| 0.5miles | US 46 in Roxbury | Mount Arlington Road | CR 615 in Roxbury | |||
| 4.65miles | US 46 in Montville | Change Bridge Road | US 202 in Montville | |||
| 0.26miles | CR 511 in Hanover | Whippany Road | Route 10 in Hanover | |||
| 0.12miles | CR 511 in Hanover | Mt. Pleasant Avenue | Route 10 in Hanover | |||
| 3.62miles | Route 124 in Madison | Park Avenue | CR 511 in Hanover/Morris Township | |||
| 0.8miles | CR 618 in Boonton | West Main Street, Main Street | CR 511 in Boonton | |||
| 0.11miles | CR 618 in Boonton | West Main Street | CR 624 in Boonton | |||
| 4.22miles | CR 513 in Washington Township | Bartley Road, Chester Avenue | US 206 in Mount Olive | |||
| 0.62miles | CR 646 in Chatham Township | Shunkpike Road | CR 636 in Chatham Township/Madison | |||
| 0.51miles | US 202/CR 511 in Parsippany | Littleton Road | Smith Road in Parsippany | |||
| 4.02miles | Route 183 in Netcong | Allen Street, Center Street, Lakeside Boulevard, Landing Road | US 46 in Roxbury | |||
| 6.23miles | CR 510 / 608 in Florham Park | Ridgedale Avenue | I-280 in Parsippany | |||
| 0.19miles | US 202 in Lincoln Park | Main Street, Comly Road | CR 511 Alt. in Lincoln Park | |||
| 0.1miles | US 202 in Lincoln Park | Chapel Hill Road | CR 633 in Lincoln Park | |||
| 2.11miles | US 46 in Wharton | South Main Street, North Main Street | Route 15 in Wharton | |||
| 0.57miles | CR 511 Alt. in Pequannock | Lincoln Park Road | CR 504 in Pequannock | |||
| 1.78miles | CR 601 in Chatham Township | Loantaka Way | Route 124 in Madison | |||
| 3.62miles | Route 10 in Hanover | Troy Hills Road, South Beverwyck Road | US 46 in Parsippany | |||
| 8.04miles | CR 512 / 531 in Long Hill | Mountain Avenue, Meyersville Road, Fairmount Avenue | Route 124 in Chatham | |||
| 0.91miles | CR 662 in Mine Hill | Randolph Avenue | US 46 in Mine Hill | |||
| 5miles | Main Street in Roxbury | Kenvil Avenue, Berkshire Valley Road, Dewey Avenue, West Dewey Avenue, East Dewey Avenue | Route 15 in Wharton | |||
| 1.39miles | Route 10 in Randolph | South Morris Street | US 46 in Dover | |||
| 0.96miles | CR 513 in Rockaway | East Main Street | US 46 in Rockaway | |||
| 12.88miles | CR 510 in Mendham | Tempe Wick Road, Glen Alpin Road, Village Road, Green Village Road, Shunpike Road, Watchung Avenue | CR 649 at the Union County line in Chatham | |||
| 4.39miles | CR 647 at the Union County line in Chatham Township | River Road, Southern Boulevard, Green Village Road | Route 124 in Madison | |||
| 0.15miles | Dead end in Morristown | Court Street | CR 510 in Morristown | unsigned | ||
| 1.41miles | US 46 in Mount Olive | Sand Shore Road, Netcong Road | US 46 in Mount Olive | |||
| 7.46miles | CR 617 in Randolph | West Hanover Avenue, Hanover Avenue | CR 511 in Hanover/Morris Township | |||
| 0.5miles | CR 511 Alt. in Riverdale | Riverdale Road | Riverdale Road at the Passaic County line in Riverdale | |||
| 0.26miles | CR 613 in Mount Olive | Park Place | CR 619 in Mount Olive | |||
| 0.66miles | US 202 / I-80 in Parsippany | Cherry Hill Road | US 46 in Parsippany | |||
| 0.37miles | US 202 in Montville | Whitehall Road | US 202 in Montville | |||
| 1.03miles | US 202 in Montville | Main Street, Bellows Lane | Dead end in Montville | |||
| 0.86miles | Route 10 in Randolph | Millbrook Avenue | CR 643 in Dover | |||
| 2.64miles | CR 657 at the Somerset County line in Long Hill | Basking Ridge Road, Long Hill Road | CR 638 in Long Hill | |||
| 0.46miles | US 46 in Dover | West Blackwell Street | CR 513 in Dover | |||
| 1.8miles | CR 504 in Pequannock | Newark-Pompton Turnpike | Route 23 in Pequannock | |||
| 2.83miles | US 46/Route 15 in Dover | Mount Hope Avenue | CR 664 in Rockaway Township | |||
| 1.14miles | CR 669 in Mine Hill | Randolph Avenue | CR 513 in Randolph | |||
| 6.58miles | Madisonville Road at the Somerset County line in Harding Township | Lees Hill Road, Blue Hill Road, James Street | Route 124 in Morristown | |||
| 5.59miles | CR 513 in Rockaway | Wall Street, Academy Street, Mount Hope Road | Snake Hill Road in Rockaway Township | |||
| 1.1miles | Route 10 in Randolph | South Salem Street | CR 513 in Dover | Formerly CR 666, renumbered due to sign theft.[3] | ||
| 2.03miles | US 46 in Mount Olive | Mount Olive Road, Flanders Road | CR 613 in Mount Olive | |||
| 0.19miles | CR 650 in Hanover | Highview Avenue | Dead end in Hanover | unsigned | ||
| 1.9miles | Route 10 in Randolph | Canfield Avenue | US 46 in Mine Hill | |||
| 3.9miles | CR 617 in Randolph | Millbrook Avenue, Schoolhouse Road, Center Grove Road, Van Nostrano Avenue | CR 513 in Dover | |||
| 0.15miles | Ridgedale Avenue in Morris Township | John Street | Dead end in Morris Township | number assigned c. 2018 | ||
| 0.74miles | CR 660 in Pequannock | Jackson Avenue | CR 680 at the Passaic County line in Pequannock | |||
| 0.95miles | CR 694 at the Passaic County line in Riverdale | Paterson-Hamburg Turnpike | CR 511 Alt. in Riverdale | |||
| 9.26miles | Route 15 in Jefferson Township | Berkshire Valley Road |