Dublin, OH → Washington, DC
335 mi · 6h 41m (driving)
Current Risk
Medium Risk
Fog expected
Dublin
49°
Monroe County
62°
Mineral County
63°
Washington
62°
Trip Briefing
3 segments · 335 mi · 6h 42m
Weather
☁️ Overcast
62°F, wind 2 mph
Rest Stops
16
Truck svc, Restrooms, Picnic
Cameras
8 live
Clear driving conditions expected
Rest stops in this segment:
- ● Pilot Travel Center
- ● Love's Travel Stop
- ● Flying J Travel Center
Normal Traffic
No traffic incidents reported
Traffic Cameras
See recent road conditions along your route
Images are snapshots updated periodically by state DOTs. Timestamps shown in images indicate when each photo was captured.
Choose your route:
Selected Route
Via I-270 South → I-70 → ... → Cabin John Parkway → US-29
Cameras shown are along this computed route
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I-70 at Hilliard-Rome Rd
OH
I-70 at I-270 (West side)
OH
(City of Columbus) I-70 at Wilson Rd
OH
I-70 at East of Wilson Rd
OH
I-70 at SR-37
OH
I-70 at East of US-40, Exit 152
OH
I-70 at SR-149
OH
I-70 at Mall Rd
OH
I-70 EB @ EXIT 17 (PA 18 JEFFERSON AVE)
PA · EB
I-70 E/B MM 170 @ MD / PA Border Fulton Co.
PA ·
US-40/W Broad St at Georgesville Rd
OH
RWIS I-70 AT FRED/WASH CO. LINE
Western MD, MD
Rest Stops Along Your Route
37 stops available
Swipe to see moreShowing 1-2 of 37
Get Weather Alerts for This Route
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⚡ Recent Weather Events on This Route
Premium users received alerts for these conditions:
- 🌫️Sep 24: Dense fog warning for morning departures - visibility below 1/4 mile
Don't miss the next alert →
Driving from Dublin, OH to Washington, DC covers 335 miles in roughly 6h 41m of drive time, crossing state lines. We track 12 live traffic cameras and 37 rest areas along this corridor so you can plan around them. Most drivers do this trip in one day; weather along the route matters more than the forecast at either endpoint, since you'll cross several climate zones.
7-Day Driving Outlook
Today
Sep 29
73° / 48°
No precip
Tomorrow
Sep 30
78° / 50°
1% precip
Thu
Oct 1
83° / 61°
2% precip
Fri
Oct 2
75° / 54°
63% precip
Sat
Oct 3
67° / 48°
44% precip
Sun
Oct 4
69° / 51°
35% precip
Mon
Oct 5
61° / 44°
7% precip
🗓️ Weekend Outlook
Saturday
Good to Go☁️ Overcast at origin, 🌧️ Moderate drizzle at destination
Sunday
Good to Go☁️ Overcast at origin, 🌧️ Moderate rain at destination
Plan This Route
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Current Conditions
Dublin, OH
49°F
Wind: 3 mph
Washington, DC
62°F
Wind: 5 mph
Weather data updated in real-time
Driving from Dublin, OH to Washington, DC
The 335-mile drive from Dublin, Ohio to Washington, District of Columbia takes approximately 6h 41m under normal conditions. Weather along this route can vary significantly, especially across open plains where severe weather and high winds can develop quickly. Route Outlook helps you find the safest time to travel by showing you weather conditions at every point along your route, timed to when you'll actually be there.
This long-distance route crosses state lines from Ohio into District of Columbia, connecting Dublin and Washington. Covering 335 miles, this is a substantial drive that will take you through diverse terrain and weather patterns. Planning ahead with real-time conditions along the entire route — not just at your destination — is essential for a safe trip.
Common Weather Hazards on This Route
- Dense fog, especially during early morning hours
Seasonal Driving Considerations
The Midwest corridor of this route is susceptible to rapid weather changes. Severe thunderstorms and tornadoes are a real threat from April through June, while winter brings heavy lake-effect snow, ice storms, and dangerously low wind chill. Flat terrain means high crosswinds can affect vehicle stability year-round, especially for taller vehicles. Spring flooding can also close highway underpasses and low-lying road segments.
Best Time to Drive Dublin to Washington
For medium-distance drives like this 335-mile route, consider starting in the early morning to arrive before afternoon storms develop. Check the 7-day forecast above to find a day with favorable conditions along the entire route.
Driving Strategy
A 335-mile drive from Dublin to Washington takes a significant part of the day. Plan at least one fuel and rest stop along the way. If your route crosses elevation changes or state lines, expect weather conditions to shift mid-trip. Monitor the segment-by-segment forecast rather than just checking destination weather. Starting early in the morning typically avoids afternoon storm development and rush-hour congestion near urban areas.
Pro Tip
Use Route Outlook's departure optimizer to find the best time to leave. Our 4D trajectory engine considers weather at each point along your route at the exact time you'll be there — not just at your destination. It also integrates live data from traffic cameras, DOT 511 feeds, and road weather sensors.
Frequently Asked Questions
How long is the drive from Dublin to Washington?
The drive is approximately 335 miles and takes about 6h 41m under normal traffic and weather conditions. Severe weather can add significant time to your trip.
What's the best day to drive this route?
Based on current forecasts, Thursday, Oct 1 looks ideal. Low chance of precipitation with manageable conditions
Is it safe to drive from Dublin to Washington today?
Current conditions show medium risk along this route. Use caution and allow extra time. Reduce speed and increase following distance as conditions warrant.
Are there rest areas on the Dublin to Washington route?
Yes, there are 37 rest areas along this route. Facilities include restrooms, parking, and in some cases picnic areas and vending machines. Rest stops are spaced throughout the drive, so you'll never be too far from a break.
Can I see live traffic cameras on this route?
Yes, Route Outlook shows 12 live traffic cameras along this route, sourced from state DOT feeds. You can check road visibility, traffic flow, and pavement conditions in real time before and during your drive.
What highways does this route use?
This route primarily uses I-70, US-40. Conditions can vary between highway segments, so check live camera feeds and road condition reports for each stretch before departing.
Are there any road closures on this route right now?
No significant incidents or road closures are currently reported along this route. Conditions can change quickly — this page updates automatically with the latest data from state DOT 511 systems.
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Real-time traffic incidents from 12 states, highway message signs, road conditions, and 25,000+ traffic cameras--integrated into your route planning.
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