
This is big news for backcountry skiers and riders. Sonora Pass is completely open and Tioga Pass is open to the pass from the East. Tioga Pass will be completely open by May 11th.
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9,624-foot Sonora Pass (first crossed in 1852) on California highway 108 crosses the Sierra Nevada in an impressive place. Impressive, because its highest point is right in the middle of fantastic ski terrain. The pass just opened and while thatโs a good thing for skiers, itโs a bad sign for the snowpack.

Sonora pass generally doesnโt open until some point in May. In 2011 the pass didnโt open until June 7th. In fact, Sonora pass hasnโt opened this early in the past decade.

What caused this early opening? Low snow. Sonora Pass is located in the Central Sierra and this year, all of the Sierra Nevada mountain range saw around 50% of normal snowfall. There hasnโt been a significant snowfall on Sonora Pass since December. Good weather, low snow, and warm temperatures allowed plowing to begin much earlier than normal and allowed plowing to progress much faster than normal.

The end result was Sonora Pass opening yesterday, April 24th, which is the earliest the pass has been open in over a decade.
Yosemiteโs 9,943-foot Tioga Pass gives access to some of the best ski/board terrain in California. Tioga Pass is already open to the pass from the East. Tioga Pas is expected to be opened completely by May 11th. Tioga didnโt open until June 18th in 2011 and hasnโt been open in early May in a long time.
If youโre a skier or snowboarder, itโs time to get down to Sonora Pass and get in some great spring skiing. When Tioga Pass opens in 2 weeks, itโs going to be game-time for many of Californiaโs extreme skiers. There are some gnarly lines down thereโฆ
How is the snow pack now? Are planning a trip thrue Tioga pass on may 16. 2017.
Karina, the snowpack on Tioga pass is the fattest its been in many many years. This May will be all-time. Donโt expect the pass to fully open until June/July but hopefully theyโll get the pass open to the park gate by memorial day. thanks.
Last weekend i camped at Kennedy meadows .wind blew the somora summit clouds t storms out for a full view of a stunning view of the summit .theres not even a rock deepest spring powder bowi ive seen in 15 years it looks like well heaven i guess it will last all year again thank the jet stream god for saving the other half of the stanislaus โฆoh ya hey stupid people if your lost make a fire ring make sure its not windy .you decimated half of the forest from groveland into yosemite.you owe all mountain people a trillion trees animals and if we keep letting people that are cluless in the woods there gone.so go get your tiny black bear.and if your a man get it fair leave your 223 with your kid and his friends and fight your badass starving bear with your fists and a rockโฆyour no hero trust meโฆ I think all tourists and city fucks should have a guideโฆ Now that you moonscaped half the stani.killing whats left should be easy you can shoot from more then a mileโฆso just wanted to thank you for the rim fire and all the other dumb practices you have โฆstay the fuck home get drunk and beat yer wife and kid .and wonder hmmmm i wonder why most all countries think were soft and fat dumb and spineless.. A 300000 acre fire FU AND YER DUMB ASS BUDDIESโฆ SIGNED MIKE MARSHALL MARINE RET.AND LETS JUST SAY SOMEONE THATS IN WHATS LEFT OF THE WOODS ENLIGHTENING SLOW PEOPLEโฆGO TO COMANCHE RES โฆANY ONE WHOS NOT SECURE WITH ANY SITUATION IN THE FORESTโฆTHINK FIRST K IM PISSED GOOD NIGHT FUCKIN IDIOTSโฆMORE COMMINโฆ
Is sonora pass open with the last snow fall? What alternatives do I have if itโs closed. Coming from Convict Lake Going to Yosemite.
Hey Anthony, we arenโt sure yet. Been looking around and no info has been released yet on Sonora Pass. We assume that itโll open soon, but yes, that last snowfall likely delayed things. Weโll certainly be reporting on Sonora and Tioga passes once information becomes available. Both passes are currently closed. thanks.
Any reports on the conditions?
Not just yet, we do have some friends down there now and we are hoping to get some conditions reports this week. thanks for checkinโ in.
Yo Miles,
โTioga didnโt open until June 18th in 2011 and hasnโt been open in early May in a long time.โ
It opened on May 7 just last year, May 11 in 2007, and mid-May in 2008 and 2009. http://www.nps.gov/yose/planyourvisit/tiogaopen.htm So thatโs not a super accurate statement.
Not that an opening this early is *normal* per se, but it isnโt unusual compared to the last 5-6 years. Itโs been either feast (2010 and 2011) or famine.
Ya its this thing called globall meltdownโฆbut not to fear if anyone has youngsters theโll be riding i manmade groomer down tioga.. I was just at sonora its 20 feet deep up topโฆ And no suncups just your a cups when you go jibby jibster pantsโฆits natural not groomed so point and shootโฆwait for after 1 and you can turnโฆand this year dominates last whatever that was oh ya global destruction ya not to be so f ing deppresing but its trying to get deep again. Get rid of coal cows and greedโฆand the pack willbe backโฆ.or go bowlingits neat.. Dr schillingsโฆif your young still do it nowโฆ
sun cups already? hope not.
Tioga is gonna be good for a week, I hope. Then itโs just gonna get cooked.
Thanks for this news. Headed up there this weekend.