| KM | Highway Point & Features | Elev.
(metres) | Map | Add
Info |
| 0 | Exit 117 Riverside Drive S to VIA Rail station, Mooney’s Bay, Airport, Vanier Dr N to Jetform Baseball Park, Vanier and Rockcliffe (Ottawa) | 58.2 | | |
| 0.6 | Bridge over Rideau River (Ottawa) | 53.6 | | |
| 1.2 | WB Exit 118 Nicholas St N to Ottawa University, Byward Market and Macdonald-Cartier Bridge to Hull-Gatineau, S to Algonquin College Rideau Campus (Ottawa) | 58.5 | | |
| 1.4 | Bridge over Transitway (Ottawa) | 66.8 | | |
| 1.5 | EB Exit 118 Nicholas St N to Ottawa University, Byward Market and Macdonald-Cartier Bridge to Hull-Gatineau (Ottawa) | 62.8 | | |
| 3 | EB Exit 120 Kent St N to downtown, Parliament Buildings (Ottawa) | 70.4 | | |
| 3.7 | Bridge over Rideau Canal (Ottawa) | 63.4 | | |
| 3.8 | WB Exit 121 Bronson Ave, Greyhound Bus Depot, Bronson Ave N to Downtown, National Library, Supreme Court, Portage Bridge to Hull, S to Dow’s Lake, Carleton University, Confederation (Ottawa) | 71.6 | | |
| 3.9 | EB Exit 121A Bronson Ave, Greyhound Bus Depot, Bronson Ave N to Downtown, National Library, Supreme Court, Portage Bridge to Hull, S to Dow’s Lake, Carleton University… (Ottawa) | 72.5 | | |
| 4 | EB Exit 121 Rochester St, “Little Italy”, N access to National War Museum and Portage Bridge to Quebec, S access to Central Experimental Farm, Dow’s Lake, Rideau Canal (Ottawa) | 58.8 | | |
| 4 | WB Exit 119A Metcalfe St Metcalfe to Museum of Nature, Downtown, Parliament Hill (Ottawa) | 65.2 | | |
| 4.5 | O-Train transit underpass (no access) (Ottawa) | 58.8 | | |
| 6 | Exit 122 Parkdale Ave (off westbound only) Parkdale north to Tunney’s Pasture government buildings (Ottawa) | 71.6 | | |
| 7 | WB Exit 123 Island Park Drive N to Quebec, and Merivale Rd S to shopping (Ottawa) | 74.1 | | |
| 7.7 | WB Exit 124 Carling Avenue & Kirkwood, access to auto dealers, hotels, shopping (Ottawa) | 76.2 | | |
| 7.8 | Kirkwood Ave underpass (no access) (Ottawa) | 73.2 | | |
| 8 | EB Exit 124 Carling Ave to hotels, via Merivale to Island Park Drive & Bridge to Quebec, Royal Ottawa Hospital, Central Experimental Farm, (Ottawa) | 77.4 | | |
| 9.6 | Clyde Avenue underpass (no access) (Ottawa) | 80.5 | | |
| 10.4 | Exit 126 Maitland Ave Maitland Ave, south to Nepean, shopping areas (Ottawa) | 83.5 | | |
| 12 | Exit 127 Woodroffe St north to Carlingwood Shopping Centre, south to Algonquin College, shopping, services (Ottawa) | 75.9 | | |
| 12.3 | Transitway underpass (no access), Queensway StaTion (Ottawa) | 74.1 | | |
| 14 | Exit 129 Greenbank Rd S to Pinecrest Mall (IKEA), Barrhaven, Pinecrest Rd N to Brittania Bay, Shopping, and Ottawa River Parkway (Ottawa) | 65.8 | | |
| 15.7 | WB Exit 131 Richmond Road (EB no access), E to Bayshore Shopping Centre, and W to Bells Corners, Queensway Carleton Hospital (Ottawa) | 64.9 | | |
| 16.7 | EB Exit 130: Holly Acres Rd overpass (WB no access) (Bells Corners) | 63.1 | | |
| 17 | Exit 132 Highway 416 Highway 416 to Prescott & Ogdensburg NY, also EB access for Holly Acres and Richmond Rd (Bells Corners) | 63.4 | | |
| 18 | emergency U-turn (Kanata) | 62.5 | | |
| 19 | Exit 134, Moodie Drive N to Kanata, S to Bells Corners, Stoney Swamp Conservation Area (Kanata) | 67.4 | | |
| 23 | Exit 138 N on March Road to Kanata, Kanata Business Park, acess to Ottawa Municipal Campground, S on Eagleson Rd to Hazeldean (Kanata) | 94.2 | | |
| 23.4 | emergency U-turn (Kanata) | 93.3 | | |
| 23.6 | Pedestrian bridge over highway (Kanata) | 93.6 | | |
| 25 | Exit 140 Terry Fox Dr, north to Kanata, shopping centres, S to Corel Centre arena, Walter Baker Park (Kanata) | 102.1 | | |
| 26.4 | Huntmar Rd overpass (no access), emergency U-turn (Kanata) | 100.3 | | |
| 27 | Exit 142 Palladium Drive, Corel Centre arena (Kanata) | 103.6 | | |
| 29 | Exit 144 Carp Rd Carp Rd north to Carp, south to Stittsville | 119.2 | | |
| 30 | Exit 145 Highway #7 Highway to Carleton Place, Perth, Toronto | 130.1 | | |
| 32 | Richardson Side Road overpass (no access) | 132 | | |
| 33.9 | Emergency U-Turn | 117 | | |
| 34.7 | McGee Side Road overpass (no access) (Carp) | 118.6 | | |
| 38 | Emergency U-Turn (Carp) | 119.8 | | |
| 39 | Exit 155, March Rd #44 E to Carp (5km), Carp Airport, golfing, Diefenbunker Museum, Shirley’s Bay Game Preserve, W to Almonte (17km), all services, hospital and OPP (Carp) | 118.3 | | |
| 42.5 | Vaughan Rd overpass (no access), emergency U-turn | 118.9 | | |
| 47.3 | Exit 163, Panmure Rd interchange, W to Dwyer Hill | 139.6 | | |
| 51 | Emergency U-Turn | 137.2 | | |
| 54 | Kinburn Sideroad (#20) W to Pakenham (7 km) , Mount Pakenham Ski area (12 km), Castleford Rd #20 E to Kinburn (4km), Constance Bay (20 km) (Antrim) | 107.6 | | |
| 57 | crossing Mississippi River | 84.1 | | |
| 60 | Highway #22 Galetta Sideroad, E to Fitzroy Harbour (12 km), Fitzroy Provincial Park, ferry crossing to Quyon Quebec (17km). | 98.1 | | |
| 64.9 | Hwy 29 half-cloverleaf interchange, W to town of Pakenham (12 km) (Arnprior) | 106.4 | | |
| 65 | becomes #417 divided highway to Quebec border; no bicycles allowed beyond this point (go east to Carling Avenue, old #17) (Arnprior) | 102.4 | | |
| 66 | Cross Madawaska River power station and dam to west of highway (Arnprior) | 83.5 | | |
| 67 | Highway #2 E to Arnprior (3 km), all services, hospital, OPP (Arnprior) | 102.7 | | |
| 85 | Highway #508 Calabogie Rd, West to Calabogie, Calabogie Lake, Calabogie Peaks Ski Area (30km), #54 E to Braeside (9 km) | 127.7 | | |
| 98 | Highway #60 W to Renfrew (3 km), all services, hospital, OPP, and #132 to Lower Madawaska River Provincial Park (Renfrew) | 132 | | |
| 100 | Highway #20 W to Renfrew (3 km), all services, hospital, OPP (Renfrew) | 154.8 | | |
| 100.6 | Highway 4 E to Storyland | 172.2 | | |
| 109 | Hwy 61 W, Hwy 653 E / Cheneaux Rd to Quebec bridge and Power Dam | 164.9 | | |
| 111 | Highway #41 W to Haley Station, northern exit for Storyland | 155.1 | | |
| 113.7 | Picnic Area, E site of hwy | 156.4 | | |
| 118 | Kohlsmith Rd (E) to golf course (Cobden) | 143.3 | | |
| 120 | Cobden, #21 east to Muskrat Lake, all services, and Beachburg (15 km), Ottawa River Provincial Park (Cobden) | 134.7 | | |
| 121 | Cobden, Hwy #8 west to Eganville, (Cobden) | 122.2 | | |
| 136 | Cornerview Rd (E) to Enchanted Gardens, Muskrat Lake, Hwy 13 Mountain Rd W to Lake Dore | 145.4 | | |
| 141 | Indian Rd (E) | 127.1 | | |
| 141.8 | Greenwood Rd (Hwy 40) south access to Beachburg, Pembrooke (12 km) (Pemboke) | 158.8 | | |
| 147.3 | White Water Rd (Highway #24) northern exit to Beachburg, Ottawa River Provincial Park, Ottawa River Rafting trips, Bridge to Fort Coulonge, Quebec (10 km) (Pemboke) | 126.2 | | |
| 149 | Snake River crossing (Pemboke) | 131.4 | | |
| 152.8 | Highway #41 (Paul Martin Rd) E south access to Pembroke city centre (5km), and to Fort Coulonge Quebec, west to Eganville, Bonnechere Caves, Bonnechere Gorge (Pemboke) | 135.3 | | |
| 154.5 | Indian River crossing (Petawawa ) | 127.1 | | |
| 159 | Hwy #62 Round Lake Rd (W) to Round Lake, Bonnechere Provincial Park (30km), and Algonquin Provincial Park (100km), Hwy 58 E to Pembroke (8 km), all services, OPP (Petawawa ) | 160 | | |
| 162.2 | Forest Lear Rd (Hwy 42) E north access to Pembroke (10km), driving range, services (Petawawa ) | 147.5 | | |
| 166 | Highway 26 (Doran Rd), access to Pembroke Airport (4 km to NE) (Petawawa ) | 150.6 | | |
| 171.5 | Black Bay Rd (Petawawa ) | 154.8 | | |
| 173.5 | Murphy Rd (W) to Rantz Riverside B&B, Highway 37 (E) to Town of Petawawa (3 km) (Petawawa ) | 157.3 | | |
| 175.4 | Paquette Rd (W), Highway 55 (E) to CFB Petawawa Canadian Forces Base, town of Petawawa (3 km) (Petawawa ) | 146.6 | | |
| 175.5 | Messier Trail, Petawawa Forestry Research Visitor Centre Petawawa Forestry Research Visitor Centre (Petawawa ) | 151.2 | | |
| 185.4 | Brindle Rd, access to Petawawa Airport/Airfield ( 3 km) (Petawawa ) | 153.9 | | |
| 185.4 | Messier Trail (W), Centurion Rd (E) (Petawawa ) | 148.4 | | |
| 190 | Cloutier Rd (W) access to Corry Lake (5 km) | 152.7 | | |
| 195 | Plant Rd (E) access to Chalk River Nuclear Facility (8 km), and Main St (W) all services (Chalk River ) | 158.8 | | |
| 200.5 | Wylie Rd (W), Banting Dr (E), golf course (Deep River ) | 150.6 | | |
| 204.9 | McAnulty Rd, Deep River Motel (Deep River ) | 152.1 | | |
| 205 | Roadside Turnout with viewpoint on south side (Deep River ) | 165.2 | | |
| 209 | Moore’s Rd (E), and Brouse Rd (W), Ryan’s Campsite (Point Alexander ) | 169.8 | | |
| 212 | Rest Area, overlooking Meilerus Bay | 120.7 | | |
| 220 | Swisha Rd (E) to OPP, services, Canada’s first nuclear plant, bridge to Quebec, Moore Lake Rd (W) (Rolphton) | 186.2 | | |
| 230 | Mackay Creel Rd, Lakeview Trailer Park (Mackay ) | 154.5 | | |
| 231 | Driftwood Provincial Park Access to Driftwood Provincial Park | 175 | | |
| 237 | Lovely View Lane, Pine Valley Cottages & Campground (Stonecliffe) | 176.2 | | |
| 251.4 | Yates Rd (Stonecliffe) | 185.6 | | |
| 251.5 | Bissett Creek Rd (W) (Bissett) | 200.3 | | |
| 252 | crossing Bissett Creek (Bissett) | 158.5 | | |
| 252.2 | Rest Area Scenic View of power dam on east side of highway | 166.1 | | |
| 252.5 | McIsaac Dr (E), close view of Ottawa River WB (Bissett) | 160.6 | | |
| 262.3 | Rest area, east side of hwy | 291.4 | | |
| 262.4 | Picnic area, west side of hwy, overlooking Gibson Lake | 285.3 | | |
| 268 | Rock Cut Trail, W side of hwy | 240.5 | | |
| 272 | Dunlop Cr (E) view of Ottawa River, Ferry to Quebec (Deux Rivieres) | 157.3 | | |
| 274 | Brent Rd (W) | 196.6 | | |
| 293 | Picnic Area E side of hwy | 179.8 | | |
| 298 | McMartin’s Rd (W), campground on E side | 238.4 | | |
| 306.5 | Roadside restaurant. E side of hwy | 166.4 | | |
| 307 | Junction Valois Drive (17S), Main St (Highway 533 N), and McConnal St (Hwy 17 W) (Mattawa ) | 159.7 | | |
| KM | Highway Point & Features | Elev.
(metres) | Map | Add
Info |
Just east of Rolphton is the Des Joachims Dam, the larges hydro-electric generating station along the Ottawa River. Driftwood Provincial Park, 8 km upstream on Holden Lake has rock outcrops with gneiss and granite, and lots of small creatures like rabbits and porcupines. At 
