Drivers cautioned about solar glare security closures on eastbound Interstate 70 at Floyd Hill — Colorado Division of Transportation

Drivers cautioned about solar glare security closures on eastbound Interstate 70 at Floyd Hill — Colorado Division of Transportation


I-70 Mountain Hall — Early November and the time change marks the start of solar glare season. The Colorado Division of Transportation and Colorado State Patrol need to remind drivers that security closures as a consequence of solar glare can happen within the early morning hours on eastbound I-70 at Floyd Hill from November by way of February yearly. The solar’s angle, together with the hill and the freeway’s configuration, can create a blinding solar glare for drivers as they head eastbound up Floyd Hill (about Mile Factors 244 to 248 – east of Idaho Springs). The extreme solar glare happens as far east as Genesee, starting round dawn and lasting till round 8:30 a.m.

CDOT gives advance notification with messages on its digital signal boards previous to Floyd Hill, alerting motorists of the solar glare and to anticipate slower speeds. Drivers who journey eastbound I-70 within the early morning hours throughout fall and winter are urged to concentrate to the overhead message boards starting simply east of the Eisenhower Johnson Memorial Tunnel. Moreover, drivers can verify the most recent journey alerts by going to

The solar glare closures at Floyd Hill are for the protection of the touring public. The choice is made on a case by case foundation every morning with collaboration between Colorado State Patrol and CDOT personnel who’re stationed close to Floyd Hill. The eastbound solar glare can grow to be blinding for motorists, particularly when there may be leftover moisture on the roadway from a storm or from pre-storm highway remedy supplies. On high of that, mountain driving circumstances embody steep hills, sharp turns, and unknown eventualities resembling wildlife crossing the freeway. For these causes, the solar glare security closures at Floyd Hill grow to be essential. It is a unified effort between CSP and CDOT to maintain motorists as secure as attainable.

Detour Route

If a solar glare security closure is in place throughout your morning commute alongside eastbound I-70:

  • Site visitors headed eastbound on I-70 might be rerouted at Exit 244 (US 6) which is on the backside of Floyd Hill
  • Motorists can both keep the course on US 6 by way of Clear Creek Canyon, or they will take the eastbound I-70 frontage highway (US 40) and get again onto I-70 at Beaver Brook (Exit 248)
    • Truckers must be conscious, there are top restrictions within the tunnels alongside US 6 Clear Creek Canyon, subsequently freight vans ought to use US 40
    • Drivers who use US 40 for the detour route also needs to concentrate on the work zone for the US 40 Roundabouts venture – though lively work gained’t be occurring throughout the solar glare security closures please drive with further warning alongside this route
  • The closures common round 45 minutes to an hour and may happen between dawn and eight:30 a.m. from November by way of February annually

Different Driver Suggestions

  • Modify your eastbound I-70 journey plans close to Floyd Hill to earlier than dawn or later within the morning if attainable. Put together for a solar glare security closure to happen in case you are touring eastbound up Floyd Hill between dawn and eight:30 a.m. on sunny days November by way of February.
  • Make sure that your windshield is clear – inside and outside. Guarantee your automobile has loads of windshield wiper fluid.
  • Put on pair of sun shades to supply shading.
  • Count on site visitors slowdowns between 6:30 and eight:30 a.m. alongside I-70 eastbound close to Floyd Hill, and modify your velocity to keep away from sudden reactions.
  • Let off the accelerator and decelerate progressively as an alternative of slamming on the brakes, if out of the blue blinded by the solar.
  • Street circumstances can change shortly presently of 12 months. Drivers can verify the most recent highway and climate circumstances by going to
  • For extra data go to
I-70 Floyd Hill Sunglare
Picture: Solar glare alongside eastbound I-70 close to Floyd Hill
Photograph credit score: Grasp Sergeant Don Enloe, Colorado State Patrol

Know Earlier than You Go

Vacationers are urged to “know earlier than you go.” Collect details about climate forecasts and anticipated journey impacts and present highway circumstances previous to hitting the highway. CDOT assets embody:

Keep in mind: Sluggish For The Cone Zone

The next suggestions are that can assist you keep secure whereas touring by way of upkeep and development work zones.

  • Don’t velocity in work zones. Obey the posted velocity limits.
  • Keep Alert! Count on the sudden.
  • Look ahead to employees. Drive with warning.
  • Do not change lanes unnecessarily.
  • Keep away from utilizing cell gadgets resembling telephones whereas driving in work zones.
  • Activate headlights in order that employees and different drivers can see you.
  • Be particularly alert at evening whereas driving in work zones.
  • Count on delays, particularly throughout peak journey instances.
  • Enable ample area between you and the automotive in entrance of you.
  • Anticipate lane shifts and merge when directed to take action.
  • Be affected person!

Obtain the COtrip App!

The brand new free COtrip Planner cell app was designed to fulfill the rising pattern of data on cell and pill gadgets for the touring public. The COtrip Planner app gives statewide, real-time site visitors data, and works on cell gadgets that function on the iOS and Android platforms. Go to the Google Play Retailer (Android gadgets) or the Apple Retailer (iOS gadgets) to obtain!

You may also like...

Leave a Reply

Your email address will not be published. Required fields are marked *