Roads Table
Always check local conditions before your trip. Drive with caution and please report issues to the nearest district office.
Refer to the official, free Motor Vehicle Use Map to view national forest roads & trails open to motorized travel. Available on paper & for smartphones.
Driving tips for travel on forest roads
Seasonal road closures
Barlow Roads | Clackamas River Roads | Hood River Roads | Zigzag Roads
Road Number & Name |
Status |
Conditions Updates |
1700 |
CLOSED |
Seasonally closed 12/1 to 4/1. |
1720 |
CLOSED |
Seasonally closed 12/1 to 4/1. |
1721 |
04/01/2019: CLOSED |
|
1722 |
UNDRIVABLE |
Entirely undrivable. |
2110 |
CLOSED |
Closed at McCubbins OHV due to the White River Fire. |
2120 |
CLOSED |
Closed due to the White River Fire. |
2130 |
OPEN (Seasonal closures apply.) |
Seasonally closed 12/1 to 4/1. |
2700 |
OPEN |
Watch for rock falls. |
2710 |
OPEN |
Rough in spots due to washboards. Watch for rock falls. |
2730 |
OPEN (Seasonal closures apply) |
Rough road, potholes and road damage. Seasonally closed 12/1 to 4/1. |
2730-200 |
OPEN |
Seasonally closed 12/1 to 4/1. |
Hwy 35 | OPEN |
For road conditions, traffic cameras, and construction updates visit: www.tripcheck.com. |
3530 |
PARTIALLY CLOSED (Seasonal closures apply) |
The bridge south of White River Station Campground is closed (coordinates: 45.18559, -121.58603). Barlow Rd cannot be driven continuously. It's open from Barlow Pass Trailhead off Hwy 35 to the White River Bridge, about 3 miles east of the Barlow Rd junction with Forest Road 43. Road is narrow with possible blowdowns and muddy sections throughout. Seasonally closed 12/1 to 4/1. |
3540 |
CLOSED (Seasonal closures apply) |
Seasonally closed 12/1 to 7/30. |
3550 |
OPEN (Seasonal closures apply) |
Road is closed to motorized vehicles over 50" wide seasonally, 12/1 to 4/1. ALERT: Storm damaged road. High clearance vehicles only. Use extreme caution on road. |
4300 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. **Partially open to over-snow use (Dec 1 - Mar 31) from its junction with FR 2640 to its junction with FR 48.** |
4310 |
CLOSED (Seasonal closures apply) |
Closed due to the White River Fire. Seasonally closed 12/1 to 4/1. |
4400 |
OPEN (Seasonal closures apply) |
Road is closed to motorized vehicles over 50" wide seasonally, 12/1 to 4/1. This closure is from the junction with HWY 35 to Billy Bob Sno-Park. The road is open and plowed between Dufur and Billy Bob Sno-Park. |
4400-120 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4410 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Road damage due to washouts. High clearance vehicles recommended. |
4420 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4430 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4440 |
|
|
4440-160 |
|
|
4460 |
|
|
4800 |
OPEN (Seasonal closures apply) |
Road is closed to motorized vehicles over 50" wide seasonally, 12/1 to 4/1. **Partially open to over-snow use (12/1 to 4/1) from its junction with 2640 to its junction with 48.** |
4800-150 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4810 |
OPEN |
Watch for potholes MP 3 - 06.5. |
4810-140 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4810-180/181 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4810-190 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4810-200 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4811 |
CLOSED (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4820 | OPEN |
|
4820-130 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4820-160 | CLOSED TO VEHICLES YEAR-ROUND |
Big game range closure in effect year-round. Motorized vehicles (including snowmobiles and electric bicycles) are prohibited. Foot traffic allowed. Learn more: 2018 Rocky Restoration Project |
4830 | OPEN (Seasonal closures apply) | Seasonally closed 12/1 to 4/1. |
4840 | OPEN (Seasonal closures apply) | Seasonally closed 12/1 to 4/1. |
4850 | OPEN (Seasonal closures apply) | Seasonally closed 12/1 to 4/1. |
4860 |
OPEN (Seasonal closures apply) |
Very rough road with storm damage. Recommended for high clearance and 4WD vehicles only. Proceed with caution. Seasonally closed 12/1 to 4/1. |
4860-140 |
OPEN (Seasonal closures apply) |
Road is very rough. Recommended for high clearance and 4WD vehicles only. Trailers are not allowed on the 140 spur. Seasonally closed 12/02 to 03/31. |
4870 |
OEPN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4880 |
CLOSED north of the junction with Forest Road 4881 (Seasonal closures apply) |
|
4881 |
CLOSED (Seasonal closures apply) |
|
4890 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4891 |
OPEN (Seasonal closures apply) |
This road is storm-damaged and only passable by high-clearance vehicles. Buses and trailers are prohibited due to conditions. Proceed with extreme caution. Spur road 4891130 has a seasonal closure from 8/16 to 10/31. |
Road Number & Name |
Status |
Conditions Updates
|
Hwy 224 |
OPEN |
Hwy 224 turns into FR 46 shortly after Ripplebrook Store. |
42 |
OPEN (Seasonal closures apply) |
Seasonally closed from Skyline Sno Park to 4660 junction from 12/1 to 3/31. |
4200-330 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 3/31. |
4210 |
OPEN (Seasonal closures apply) |
Seasonally closed from MP 0.0 to MP 1.2 from 12/1 to 3/31. |
4220 |
OPEN |
|
45 |
PARTIALLY OPEN |
The lower portion of Forest Road 45 - the small section between Memaloose Road and Hwy 224 - remains closed due to poor, unstable road conditions. |
46 |
OPEN |
Forest Road 46 is open, but there are substantial travel delays past the boundary with the Willamette NF due to construction. For more information, visit the Willamette NF alerts webpage for updates. Road is not maintained for snow and ice. Sections may not be passable in the winter. Call 503-854-3366 for conditions from Hwy 22. |
4610 |
OPEN
|
Poor road due to landslide, use extreme caution. |
4610-240 |
OPEN (Seasonal closures apply) |
06/27/22: Watch for down trees and limbs across road. High-clearance vehicles only. |
4611 |
OPEN |
|
4620 |
OPEN (Seasonal closures apply) |
Seasonally closed beyond MP 5.3 from 12/1 to 4/1 |
4621 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 6/30 for wildlife protection. |
4630 |
OPEN |
Watch for work trucks summer 2024. Seasonally closed (MP 0.0) from 12/1 to 3/31 for wildlife protection. Seasonally closed (MP 1.35) from 12/1 to 3/31 for wildlife protection. |
4631 to Lake Harriet |
OPEN |
Temporarily the suggested route between Hwy. 224 by the Ripplebrook Store and Lake Harriet. Look for detour signs. |
4640 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 3/31 for wildlife protection. |
4645 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 3/31 for wildlife protection. |
4651 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 3/31 for wildlife protection. |
4690 |
OPEN |
Rough road. RVs should use caution. |
4670 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 4/1. |
54 |
CLOSED |
Closed at Highway 224 junction due to fire recovery. View Fire Closure Map. |
57 |
OPEN |
Continues to have hazard log & wood removal and upcoming culvert replacement. Although it's open, expect delays of up to 30 minutes while loading is occurring and a complete, temporary closure when culverts are replaced later this summer. |
5710 |
OPEN |
|
5720 |
OPEN |
|
5730 |
OPEN |
|
5732 |
OPEN |
|
5740 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
58 |
OPEN (Seasonal closures apply) |
Seasonally closed at MP 6.23 (Jct. 5800160) to the 4200 Jct. from 12/1 to 4/1. |
5810 |
OPEN (Seasonal closures apply) |
Serves as alternate route to 57 and 58. Seasonally closed at MP 3.34 (Jct. 5810150 to 5700 Jct. from 12/1 to 4/1. |
5820 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
5830 |
OPEN (Seasonal closures apply) |
Access to 5830 blocked when NF-42 is closed seasonally. |
5890 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Snowmobiles & OHVs under 50 inches wide only. All Other Vehicles Prohibited! |
63 |
OPEN |
|
6310 |
OPEN |
|
6311 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 3/31 for wildlife protection. |
6320 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 4/1. |
6321 |
CLOSED (Seasonal closures apply) |
Seasonally closed from 12/1 to 7/31 for wildlife protection. |
6330 |
OPEN (Seasonal closures apply) |
Seasonally closed from 12/1 to 3/31 for wildlife protection. |
6340 |
OPEN |
|
6350 |
OPEN |
|
6360 |
OPEN |
|
6370 |
OPEN |
|
6380 |
PARTIALLY OPEN |
Bridge closed to vehicular traffic. Visitors can park at bridge and walk to trailhead. |
70 |
OPEN |
|
7010 |
CLOSED |
5/28/24: Washed out. |
Road Number & Name |
Status |
Conditions Updates
|
1300 Lost Lake Rd |
|
07/27/20: Lake Branch Bridge at mile post 10.8 is CLOSED due to rot found in bridge inspection. Bridge is northwest of Lost Lake. Bridge will need replacement. There is no time table yet for this funding request. |
1310 |
|
|
1310-660 |
|
|
1330 |
|
|
1340 |
PERMANENTLY CLOSED |
Permanent closure. |
1600 |
|
|
1610 |
|
|
1611 |
|
|
1612 |
|
|
1650 | ||
1700 |
Open (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
1700-660 |
CLOSED |
North Fork Mill Creek Environmental Assessment |
1711-630 |
CLOSED |
Closed due to Government Camp Fire damage. |
1800 |
OPEN |
Please note: Google Maps incorrectly shows the location of the FR 18 north of Lolo Pass. At the intersection, the correct route is labeled 1810 and heads southeast from the junction. The route shown on Google Maps going directly North is incorrect and leads to a private road in poor condition. Lolo Pass Road receives large quantities of snow and can be very treacherous to travel during winter months. NOT maintained for winter travel. |
2610 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2610-230 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2610-240 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
2610-250 |
|
Seasonally closed 12/1 to 4/1. |
2630 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2630-220 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2630-221 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2640 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1.*Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2640-230 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2660 | OPEN (Seasonal closures apply) | Seasonally closed 12/1 to 4/1. *Snowmobiles & OHVs under 50 inches wide only - all other vehicles prohibited! |
2810 |
|
Watch for rocks and/or debris on the road MP 3.0 to 4.5. |
2820 |
|
Infrequently maintained and in poor condition beyond MP 7.775, junction with FSR 2821 Mt. Defiance. Washout section on roadway starting 2 miles east of Rainy Lake. Passable with high clearance vehicles, but rough. |
2821 to Mt. Defiance |
|
Hazardous road conditions from MP 2.3 - 3.8 due to storm damage. High clearance 4x4 vehicles with experienced operators only. |
2840 |
OPEN |
|
3512 |
CLOSED |
This road is closed and gated during winter season. The road closes seasonally during freeze/thaw cycles to prevent road damage. Gate is opened when enough snow has cleared, usually in July. This road terminates at Cloud Cap Inn and Tilly Jane Campground. There is no outlet. Seasonally closes 11/30 or earlier, dependent on weather conditions. |
3530 |
PARTIALLY CLOSED (Seasonal closures apply) |
The bridge south of White River Station Campground is closed. The road cannot be driven continuosly. Coordinates (45.18559,-121.58603) Barlow Road reopened between Oregon Highway 35 and Forest Road 43 in September 2023.Road is narrow with possible blowdowns and muddy sections throughout. Seasonally closed 12/1 to 4/1. |
3550 |
CLOSED (Seasonal closures apply) |
Vehicles Entering from Bennett Pass Snow Park/Highway 35, MP 0.0-3.0 is referred to as the, “The Terrible Traverse.” Storm damaged and very narrow road, with dangerous conditions in winter. High clearance vehicles only, proceed with extreme caution. |
42 |
OPEN (Seasonal closures apply) |
Seasonally closed from Skyline Sno-Park to FR 4660 Jct. from 12/1 to 4/1. |
4200-240 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4300 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/2 to 3/31. |
4320 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
4330 |
OPEN |
Seasonally closed 12/1 to 4/1. |
4400 |
Partially OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1 from the Billy Bob Sno-Park to the junction with OR 35. The road is open and plowed between Dufur and Billy Bob Sno-Park. |
Road Number & Name |
Status |
Conditions Updates(Forest roads are NOT Maintained for winter travel.) |
1800 |
OPEN (Seasonal closures apply) |
Road is very rough and recommended for high clearance vehicles only. Watch for large potholes. Please note: Google Maps incorrectly shows the location of the FR 18 north of Lolo Pass. At the intersection, the correct route is labeled 1810 and heads southeast from the junction. The route shown on Google Maps going directly North is incorrect and leads to a private road in poor condition. FR 18 generally receives large quantities of snow and can be very treacherous to travel during winter months. High clearance 4x4 recommended with appropriate winter car kit with chains. NOT maintained for winter travel. Please be advised there is no cell service. |
1825 |
OPEN (Seasonal closures apply) |
Seasonally closed at MP 0.7 12/1 to 4/1. Open/Close dates dependent on snow levels. Includes Ramona Falls & Burnt Lake trailheads and McNeil & Riley campgrounds. |
1828 |
OPEN |
Typically impassable during winter months. |
1828-118 |
OPEN |
Typically impassable during winter months through April/May. |
US 26 | OPEN |
For road conditions, traffic cameras, and construction updates visit TripCheck.com. |
2612 |
OPEN (Seasonal closures apply) |
Seasonally closed at MP 6.0 to jct. road 2656, 12/1 to 4/1. Open/Close dates dependent on snow levels. Local winter access maintained by area homeowners. |
2618 |
OPEN |
Winter access to Salmon River Road trailheads limited. County plowing stops at the junction of Salmon River Road and Welches Road, prior to Old Salmon River Trailhead. |
2620 |
OPEN/Restricted |
CLOSED at Still Creek bridge crossing (MP 1.0) due to bridge instability. Summer Home access is still available. |
2632 |
OPEN/Restricted |
CLOSED at Camp Creek bridge crossing (MP 1.0) due to bridge instability. Summer Home access is still available. |
2645 |
OPEN/Restricted (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Lower gate is open, gates higher up are still closed due to snow levels. Open/Close dates dependent on snow levels. |
2656 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
2660 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
36 Wildcat Mountain Rd |
OPEN | |
42 |
OPEN (Seasonal closures apply) |
Seasonally closed from Skyline Sno-Park to 4660 Jct. from 12/1 to 4/1. Open/Close dates dependent on snow levels. |
4280 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
4290 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
4610-046 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
4610-220 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5740 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5800-220 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5800-230 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5810 |
OPEN (Seasonal closures apply) |
Serves as alternate route to 5700 and 5800. Seasonally closed at MP 3.34 (Jct. 5810150 to 5700 Jct. from 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5820 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. Open/Close dates dependent on snow levels. |
5860 |
OPEN (Seasonal closures apply) |
Seasonally closed 12/1 to 4/1. |
5890 |
OPEN (Seasonal closures apply) |
*Snowmobiles & OHVs under 50 inches wide only. |