Took the ski lift up to Mt. Baldy notch and bagged it on my way to Telegraph Peak. I briefly looked around for a "Thunder Mountain" summit sign but didn't find one. The views are OK but not as good as the views from Telegraph Peak.
Bill562 - Jan 24, 2021 10:05 pm Date Climbed: Jan 24, 2021
Skinned/skied from Manker
Fun
T. White - Aug 18, 2019 3:46 pm Date Climbed: Aug 17, 2019
Kinda blah
Walked the road from Baldy Notch. Views were unremarkable - would have considered it a waste of time if it weren't on the way to Telegraph, which is a far better peak.
Donno - May 16, 2019 8:49 pm Date Climbed: Nov 25, 1996
training for Kili
with Rahil & friends
tm1 - May 21, 2018 9:51 am Date Climbed: Aug 3, 2016
Three Ts
not a great mountain
Brian Kalet - Jan 15, 2018 4:46 pm Date Climbed: May 28, 2016
5 Peaks
With Mount San Antonio, Mount Harwood, Devils Backbone & Gold Ridge.
Out and back from Icehouse Canyon. Only saw 6 people between Thunder and the Icehouse Saddle, and it was a sunny Saturday morning. Rain started to roll in around 1pm when I was getting back to the car, but nice clear views from the mountaintops.
TheGoat - Aug 10, 2014 10:14 pm Date Climbed: Oct 16, 2008
Three T's from Icehouse
Three T's is a sweet hike to some of the highest peaks in the San Gabriels. Nice view of both valleys.
gimpilator - Dec 16, 2013 5:34 pm Date Climbed: Dec 16, 2013
Three T's Traverse
7 hours round-trip. Not much snow yet except on the north faces. I descended off-trail in the Big Butch wash.
Pastorron - Oct 6, 2013 1:23 am Date Climbed: Jun 15, 2013
Great training hike
Used this to train for another hike. Hot day. Pack a lot of water. Trail runners all the way. Sun protection
SierraCJ - Jul 9, 2013 1:05 pm Date Climbed: Jun 30, 2013
Manker Flat
Hiked to Baldy Notch, Thunder Mountain and Telegraph Peak. Saw 3 Bighorn Sheep about 100 feet from Telegraph summit. Another great hike in the San Gabriels.
RickF - Jun 25, 2013 4:16 pm Date Climbed: Apr 29, 2012
Three T's Loop
I hiked the three T's loop with friends Chris and Tom. We got off in the Baldy ski area and ended up coming down Big Butch Gulch to Manker Flat, Fun! (Really).
dgrutherford - Apr 17, 2013 4:41 pm Date Climbed: May 19, 2012
3 T's
Three of Three
seano - Nov 1, 2012 10:08 am Date Climbed: Oct 31, 2012
hit this up on the icy/snowy fire road up from the notch as part of some crampon/arrest training.
NavySeabee - Sep 10, 2012 11:17 am Date Climbed: Sep 8, 2012
Out & Back from Manker Flats
First of the Three T's from Manker Flat. The views were very nice, but spoiled by the ski area facilities. Hike was a very enjoyable workout as an 'out & back' as we didn't have a car shuttle. Total stats were 15 miles RT and 4,700' shortened by riding the chair down.
SkydiveKen - Sep 2, 2012 2:25 pm Date Climbed: Aug 18, 2012
Big Baldy Loop
3rd time doing this loop and I finally went the extra bit to tag this summit.
MooTheCow - Jul 30, 2023 3:28 pm Date Climbed: Jul 28, 2023
en-route to Telegraph PeakTook the ski lift up to Mt. Baldy notch and bagged it on my way to Telegraph Peak. I briefly looked around for a "Thunder Mountain" summit sign but didn't find one. The views are OK but not as good as the views from Telegraph Peak.
Bill562 - Jan 24, 2021 10:05 pm Date Climbed: Jan 24, 2021
Skinned/skied from MankerFun
T. White - Aug 18, 2019 3:46 pm Date Climbed: Aug 17, 2019
Kinda blahWalked the road from Baldy Notch. Views were unremarkable - would have considered it a waste of time if it weren't on the way to Telegraph, which is a far better peak.
Donno - May 16, 2019 8:49 pm Date Climbed: Nov 25, 1996
training for Kiliwith Rahil & friends
tm1 - May 21, 2018 9:51 am Date Climbed: Aug 3, 2016
Three Tsnot a great mountain
Brian Kalet - Jan 15, 2018 4:46 pm Date Climbed: May 28, 2016
5 PeaksWith Mount San Antonio, Mount Harwood, Devils Backbone & Gold Ridge.
wannabepeakbagger - Nov 26, 2016 6:42 pm Date Climbed: Nov 26, 2016
3 Tees from IcehouseOut and back from Icehouse Canyon. Only saw 6 people between Thunder and the Icehouse Saddle, and it was a sunny Saturday morning. Rain started to roll in around 1pm when I was getting back to the car, but nice clear views from the mountaintops.
IronHiker - Jul 23, 2015 3:34 pm Date Climbed: Apr 26, 2013
Register Ridgeafter Harwood.
ScottWhitneyBound - Dec 4, 2014 6:59 pm Date Climbed: Sep 25, 2010
Three T's + Cucamonga PeakWith a group.
TheGoat - Aug 10, 2014 10:14 pm Date Climbed: Oct 16, 2008
Three T's from IcehouseThree T's is a sweet hike to some of the highest peaks in the San Gabriels. Nice view of both valleys.
gimpilator - Dec 16, 2013 5:34 pm Date Climbed: Dec 16, 2013
Three T's Traverse7 hours round-trip. Not much snow yet except on the north faces. I descended off-trail in the Big Butch wash.
Pastorron - Oct 6, 2013 1:23 am Date Climbed: Jun 15, 2013
Great training hikeUsed this to train for another hike. Hot day. Pack a lot of water. Trail runners all the way. Sun protection
SierraCJ - Jul 9, 2013 1:05 pm Date Climbed: Jun 30, 2013
Manker FlatHiked to Baldy Notch, Thunder Mountain and Telegraph Peak. Saw 3 Bighorn Sheep about 100 feet from Telegraph summit. Another great hike in the San Gabriels.
pBerg - Jul 2, 2013 6:55 pm Date Climbed: Apr 21, 2012
Bear CanyonBaldy & 3T's from Baldy Village
RickF - Jun 25, 2013 4:16 pm Date Climbed: Apr 29, 2012
Three T's LoopI hiked the three T's loop with friends Chris and Tom. We got off in the Baldy ski area and ended up coming down Big Butch Gulch to Manker Flat, Fun! (Really).
dgrutherford - Apr 17, 2013 4:41 pm Date Climbed: May 19, 2012
3 T'sThree of Three
seano - Nov 1, 2012 10:08 am Date Climbed: Oct 31, 2012
from TelegraphFinishing 3Ts.
mattcav - Sep 22, 2012 10:16 pm Date Climbed: Apr 1, 2011
fun winter practicehit this up on the icy/snowy fire road up from the notch as part of some crampon/arrest training.
NavySeabee - Sep 10, 2012 11:17 am Date Climbed: Sep 8, 2012
Out & Back from Manker FlatsFirst of the Three T's from Manker Flat. The views were very nice, but spoiled by the ski area facilities. Hike was a very enjoyable workout as an 'out & back' as we didn't have a car shuttle. Total stats were 15 miles RT and 4,700' shortened by riding the chair down.
SkydiveKen - Sep 2, 2012 2:25 pm Date Climbed: Aug 18, 2012
Big Baldy Loop3rd time doing this loop and I finally went the extra bit to tag this summit.