Travel Forecast & Tips
Fortunately, I-70 is congestion free the majority of the time and traffic is quite predictable, weather and accidents withstanding. Plan to avoid peak travel times, and enjoy a delay-free trip along I-70. Our weekend travel forecast is updated every Thursday afternoon.
Weekend Travel Forecast
November 24-29, 2015
Historically, traffic is spread out during the Thanksgiving holiday week and weekend, resulting in only light to moderate delays. Plan for snowy weather throughout the entire corridor on Thanksgiving Day. There is a chance of snow Friday-Sunday west of Eisenhower Tunnel.
Tuesday & Wednesday WB: Last year there was peak delay of 10 minutes between 5:00-9:00 p.m.
Thursday WB: This is not a big travel day along the corridor. Last year there was a 10 minute delay from 6:00-9:00 p.m. Plan for snowy weather.
Friday WB: Last year this trip took an extra 10 minutes from 7:00-9:00 p.m.
Saturday WB: There wasn’t any morning traffic on this day last year, but know that the 6:30 a.m.-11:00 a.m. timeframe is best avoided on any Saturday morning.
Tuesday EB: No volume-related delays are anticipated.
Wednesday EB: Historical data shows a 10 minute delay between 5:00 p.m. and 9:00 p.m. this evening.
Thursday EB: No volume-related delays are anticipated. Plan for snowy weather.
Friday EB: No volume-related delays are anticipated.
Saturday EB: Last year, delays peaked at 30 minutes between 3:00 p.m. and 6:00 p.m.
Sunday EB: Traffic could develop in the late morning, and last into the early evening. Last year, delays peaked at 20 minutes between 11:00 a.m. and 5:30 p.m. but the forecasted snow could result in slower travel.
Keep an eye on the CDOT mobile app or CoTrip.org for real time road info and Know When to Go. Happy Thanksgiving!
*The GoI70.com Travel Forecast is based on historical data, along with an estimation of how weather, construction, public events and other factors might impact travel.
Tips for I-70 mountain travel
- Avoid the Peak Travel Times. If heading eastbound on Saturday or Sunday, plan to leave the mountains after 7:00 p.m. Check the weekend and holiday Travel Forecast.
- Check the road and traffic conditions before you travel.
- Check out the Peak Time Deals local businesses offer to help you avoid peak travel times.
- Spend a Sunday night in the mountains and head to work or school early Monday morning.
- Prepare for I-70 mountain driving conditions. Understand the Traction & Chain Laws.
- Create or join a carpool.
- Consider taking a bus or van to the mountains and leave the driving to someone else.
Winter Traffic Patterns
I-70 is congestion-free the majority of the time, and with just a bit of planning travelers can enjoy More Mountains. Less Traffic. Below is the typical winter weekend traffic pattern.
Friday Westbound - Light to moderate traffic is likely from about 4:00-9:00 p.m.
Saturday Westbound - Traffic can be expected from about 6:30 a.m. to 11:00 a.m. with the peak traffic occurring around 8:00 a.m.
Sunday Westbound - Sunday morning WB traffic is consistently lighter than Saturday morning, and sometimes non-existent. To play it safe, avoid the 7:00 a.m. to 10:00 a.m. timeframe.
Saturday Eastbound - Traffic typically builds around 2:00 p.m., peaks around 4:00-5:00 and drops dramatically after 7:00 p.m. Expect congestion.
Sunday Eastbound - I-70 starts to fill up earlier than it does on Saturday, as early as 1:00 p.m. Traffic peaks around 4:00-5:00 and drops off soon after 7:00 pm. Expect heavy traffic.
Holiday Weekends – when a national holiday falls on a Monday, you can count on Monday afternoon EB traffic to mimic a typical Sunday pattern, but with potentially more volume. On the flip side, the Sunday of holiday weekends tends to have far less than normal congestion.
Safety Metering – Safety metering at the on ramps in Frisco, Silverthorne goes into effect during very high volume times. This process controls the flow of traffic eastbound into the Eisenhower Tunnel, so traffic does not back up in the tunnel.
Before you travel, check one of CDOT’s Real Time Info resources to see the current status of I-70!