Sacramento to Kirkwood road conditions: Highway 88 or US-50?

SR-88 from Jackson is the shorter way to Kirkwood; US-50 to Meyers, then SR-89 and SR-88 over Luther and Carson passes, is longer but avoids the Carson Spur. Both climb well above 7,000 feet, and controls near Kirkwood often outlast those on I-80. Today's Kirkwood, SR-88 and US-50 status is shown above.

Highway 88 or US-50 to Kirkwood

From Sacramento you reach Jackson through the Gold Country and follow SR-88 east past Pine Grove, Cook's Station and Ham's Station, over Peddler Hill and along Silver Lake, across the Carson Spur and into Kirkwood. The other way is US-50 east over Echo Summit to Meyers, SR-89 south over Luther Pass to Pickett's Junction, then SR-88 west over Carson Pass, above 8,500 feet, down to Kirkwood, about 35 miles from Meyers.

In dry weather either way is roughly two to two and a half hours from Sacramento. SR-88 is the more direct choice. US-50 is the way in when the Carson Spur is closed, and it may be the easier drive when the US-50 grade is clear and SR-88 is not; compare both on the live pages before you pick.

Where chain controls start on SR-88

The SR-88 page lists the Caltrans checkpoints from east of Jackson: Pine Grove, Red Corral, Cedar Mill, Buckhorn, OK Corral, Dew Drop, Cook's Station, Ham's Station, Lumber Yard, Peddler Vista, Iron Mountain, Silver Lake, Martin Meadow, the Carson Spur and Kirkwood. Eastbound, the control usually goes up somewhere between Cook's Station and Peddler Hill, wherever the snow starts sticking, and in a big storm it reaches down to Pine Grove. Because the upper road is so high, it holds controls longer than I-80 or US-50 after a storm; R-2 lingering into a sunny afternoon is normal.

The Carson Spur is the exposed stretch between Silver Lake and Kirkwood, cut across a steep avalanche path. Caltrans closes SR-88 there for avalanche control during and after heavy snow, and while it is closed Kirkwood cannot be reached from Jackson. It may still be reachable from the Tahoe side over Carson Pass, or cut off from both directions until the work is done. The Highway 88 guide has the details.

Where chain controls start on the US-50 route

On US-50 the control usually runs eastbound from Twin Bridges or Strawberry over Echo Summit to Meyers, starting lower (Riverton, Pollock Pines) in a deeper storm; see the Echo Summit guide. Past Meyers, Luther Pass on SR-89 (SR-89 page) often has R-2 when US-50 through Meyers is clear, and Carson Pass is the highest point of the whole drive. Three passes means three chances to meet a control, but the eastbound US-50 climb has chain installers on storm days, and the Spur is not on this route.

How long is the drive right now?

The Kirkwood page has a travel-time card for each route. Use the "via" pill at the top to switch between the SR-88 route, whose time starts just east of Jackson, and the US-50 route, whose time starts in Placerville; each card says whether traffic is typical or heavier than usual. Comparing the two is the quickest way to see what a closure or a hold is costing. Tap the card's location button for the time from where you are, and check the CHP incidents listed underneath.

Cameras and signs to check

Be ready for gaps on SR-88. The Kirkwood page shows a Caltrans camera at Pine Grove and message signs at Pine Grove and Dew Drop, then little else until the resort, so the checkpoint levels are your main guide to the upper road. The US-50 route is better covered: cameras at Sly Park, Riverton, Wrights Lake, Twin Bridges and Echo Summit, and message signs at Placerville, Sly Park, Ice House Road, Wrights Lake and Twin Bridges. Even if you plan on SR-88, the Echo Summit camera is a useful check on how much snow is falling at that elevation.

Reading today's outlook

On the Kirkwood page, the Chains outlook row under the current status gives the forecast for the selected route in one sentence: that no chain controls are expected through a given day, or the window when chains are likely and the level expected. Tap a day chip, or two for a range of up to three days, to see the chance of chains on your trip, and open "Next 72 hours" for the hourly view. It is a Snowy Roads forecast built from weather data, not a Caltrans notice, and it appears only where the forecast covers the route well. The weather card adds expected snow and rain at Kirkwood for three days and any National Weather Service alerts. On SR-88, a forecast of heavy snow also means a good chance of a Spur closure, so have the US-50 plan ready.

Requirements change without notice, and on SR-88 they change later than you expect. The official sources are Caltrans QuickMap (quickmap.dot.ca.gov) and 1-800-427-7623. SR-88 has fewer installers than I-80, so know how to put on chains, and always carry chains.

Get an alert instead of checking repeatedly

Kirkwood days are often decided by whether the Spur opens and when SR-88 drops from R-2. The iPhone app watches both routes for you: it knows what you drive, tells you whether you need chains under the level posted now, and notifies you when a control goes up, comes down or turns into a closure. Widgets keep the routes on your home screen. See Kirkwood and Highway 88 chain control alerts on iPhone.