Tumbling boulders block Highway 50 at Echo Summit, make travel treacherous
ECHO SUMMIT, Calif. - Rock slides temporarily closed Highway 50 in El Dorado County on Thursday, making traveling conditions treacherous on one of the major routes to Tahoe.
Caltrans crews said the first large boulders to take a tumble happened at Echo Summit around 5:40 p.m. Thursday. The highway was closed through Friday morning before finally reopening just before 3 p.m.
The rocks did not crash onto anyone, and there were no drivers nearby at the time, the CHP said. Crews were drilling and exploding rocks to make clearing the road easier.
Then at around 4:38 p.m. on Friday CHP said at least two more large boulders came down on Highway 50 at the same location. Again, no one was injured. CHP South Lake Tahoe warned followers to be careful of the "very unstable hillsides."
The photos attached of a severely-damaged Toyota Tacoma truck showed in graphic detail why driving through the area was treacherous. The vehicle appeared to be incapacitated.
Drivers were asked to take alternate routes. Drivers heading to Tahoe could take Interstate 80, though snow hazards are a strong possibility. Drivers on the east side of Echo Summit could take highways 88, 89 or 49.
U.S. Highway 50 near Echo Summit. Photo from CHP South Lake Tahoe.
Even when the rocks are cleared away, Caltrans is warning that travel to the Sierra this weekend could be treacherous because of a forecasted snow storm.
Authorities also warned that drivers should not use back roads because the National Weather Service issued a winter weather advisory predicting hazardous mountain travel from Friday afternoon through at least Saturday morning.
Meteorologists are predicting four to eight inches of snow over the higher peaks above 4,000 feet and one to four inches above 2,500 feet.
U.S. Highway 50 blocked by a boulder at Echo Summit on Thursday March 3, 2022. Photo: CHP South Lake Tahoe.
U.S. Highway 50 near Echo Summit. Photo from CHP South Lake Tahoe.
The alternate routes available are:
- From Sacramento to Nevada: From US-50 take the Power Inn Road Exit to SR-16 east, to SR-49 south, to SR-88 east then to SR-89 north.
- From Placerville to Nevada: From US-50 take SR-49 south to SR-88 east then to SR-89 north into South Lake Tahoe.
- From the East Bay to Nevada: Take SR-88 east in Stockton to SR-88 south then to SR-89 north into South Lake Tahoe.
- From Reno/Carson City to the Sacramento area: Take Nevada SR-88 south to California SR-88 west then onto SR-88 to US-50 into Placerville. Or take SR-49 north to SR-16 west then to US-50 west towards El Dorado Hills/Folsom.
- From South Lake Tahoe to the Sacramento area: Take SR-89 to SR-88 west then take SR-49 north to US-50 into Placerville or take SR-49 north to SR-16 west then to US-50 west towards El Dorado Hills/Folsom.
- Motorists coming through the Stockton area can exit SR-99 to SR-88 east, continuing onto SR-88/49. In Jackson, turn left to continue on SR-88 east. At SR-89 turn left (north) and follow it to US-50 into South Lake Tahoe.