Jonathan Siegrest

Also known as: J Star

Quick Info

From: USA 🇺🇸
Date of birth: 27th August 1985
Age: 39 years old
Height: 167 cm
Hardest Boulder (Worked): 8B+
Hardest Sport (Worked): 9b
Hardest Sport (Flash): 8c

Contributors
55 contributions since 18th May 2021.
1 contribution since 21st September 2024.

Quick Info

From: USA 🇺🇸
Date of birth: 27th August 1985
Age: 39 years old
Height: 167 cm
Hardest Boulder (Worked): 8B+
Hardest Sport (Worked): 9b
Hardest Sport (Flash): 8c

References

[1] https://www.youtube.com/watch?v=ajSuf5s2yyo

Contributors
55 contributions since 18th May 2021.
1 contribution since 21st September 2024.

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Ascents

41 recorded ascents.

This timeline is missing some ascents where the date of the ascent is unknown. Use the other tabs to view these ascents.
Climb Grade Style Ascent Date Suggested Grade
Jumbo Love 9b Lead | worked 17th May 2018 9b
La Planta de Shiva 9b Lead | worked 5th May 2019

Fought with every ounce in my body... a feeling I will never forget! Absolutely incredible route with no place to hide. Resistant like hell. So freaking excited about this send! Used one knee bar in the bottom pitch, direct at the finish like Adam.

Peruvian Necktie 9b Lead | worked 18th May 2021 9b (soft)
Event Horizon 9b Lead | worked 18th May 2022 9b
First ascent.

The direct finish to Nu World that I've dreamt about for years! After coming back from Spain I starting working hard on this, training for it, and deciphering the intricate beta in the upper two thirds. I was really unsure if I'd have a good shot before leaving town again but in some of the best shape of my life, with a huge and memorable fight in the second half, I climbed it! Very resistant long boulder problem to start, next is a fins style vertical crux, and finally seven bolts of all-out-pumpy and technical climbing with no good rest to the finish. I used one right knee to clip the second bolt. Without question, for my height, and my methods, this route is one of my hardest. It was a total joy to learn this route and climb it. Grateful! [1]

References

[1] https://www.8a.nu/crags/sportclimbing/united-states/5g/sectors/white-wall-sector/routes/event-horizon/

Stoking the Fire 9b Lead | worked 16th Apr 2023
Anemology 9b Lead | worked 21st May 2024 9b
First ascent.

References

[1] https://www.instagram.com/p/C7UND0nMONs/

Biographie 9a+ Lead | worked 1st Jun 2014
Power Inverter 9a+ Lead | worked 2nd Dec 2015
Chaxi 9a+ Lead | worked 2017
Pachamama 9a+ Lead | worked 12th Apr 2017

A defining moment in my climbing. Very emotional, a huge step forward. Much harder than anything else I've done.

Bone Tomahawk 9a+ Lead | worked 28th Mar 2018 9a+ (soft)
All You Can Eat 9a+ Lead | worked Mar 2019
Nu World 9a+ Lead | worked 7th Oct 2020
First ascent.
Full Metal Brisket 9a+ Lead | worked 29th Nov 2020
First ascent.
Ace of Spades 9a+ Lead | worked 1st May 2021 9a+ (soft)
Lapsus 9a+ Lead | worked 26th Oct 2021 9a+ (hard)
Close Encounters 9a+ Lead | worked 11th Feb 2022
First ascent.

References

[1] https://www.youtube.com/watch?v=c4h5WqldXWs

Selecció Anal 9a+ Lead | worked 22nd Mar 2022
Kinder Cakes 9a+ Lead | worked 13th Aug 2022 9a+
Flex Luthor 9a+ Lead | worked 31st Oct 2022 9a+ (soft)
Fourth ascent.

Very cool to revisit this crag after 12 years! TC [Tommy Caldwell] is forever a massive inspiration for me - I didn't realize how important it would feel to climb on this route. Went fully A Muerte after getting through the bottom crux for the first time. On the grade, for me personally, the route does not compare to the 9b I have done or tried - that being said it is still one of the hardest in Colorado for sure.

References

[1] https://www.youtube.com/watch?v=_QfDDnFS6T8

Jungle Boogie 9a+ Lead | worked 8th Jul 2023 9a+ (hard)
Me, I Eat Dust 9a+ Lead | worked 19th Feb 2024
Martial Law 9a+ Lead | worked 10th Jun 2024
Second ascent.

References

[1] https://www.instagram.com/p/C8FNAHaJS5L/

L'étrange Ivresse des Lenteurs 9a+ Lead | worked 1st Nov 2024 9a+ (hard)

A humbling test of perseverance for me. First a knee injury back in September on our first day here, and then just as I was recovering, wet holds and record breaking rain over and over for 5 weeks. We extended our trip twice. Fought hard to stay ready mentally and physically for the right moment. Honestly can't believe it all worked out! One of the best, most demanding and scariest sport routes I have climbed. Easily 9b for me, quite obviously harder than the other 9a+ here... But I'll keep it a sandbag out of respect for Ceuse. [1]

References

[1] https://www.8a.nu/crags/sportclimbing/france/biographie/sectors/biographie-8faa4/routes/letrange-ivresse-des-lenteurs

[2] https://www.instagram.com/p/DB7EAyVMu_6/

Shadowboxing 9a Lead | worked 16th Sep 2011
First ascent.

Climbing on the route fresh and having the opportunity to think over the route's difficulty, in addition to the unfortunate new discovery of a knee bar mid-crux has lead me to believe that 14c is a more accurate suggestion. Colorado, and certainly Rifle, have a reputation for stiff grades that I feel I should uphold. Like I've mentioned previously, I think that the best thing we can do with grades is take them lightly, remain honest and strive to keep consistency within an area. To me, 'Kryptonite' remains the standard for 14d on the Western Slope and as much as I would have liked it to, Shadowboxing can not rival it's difficulty. [1]

References

[1] http://www.jonathansiegrist.com/2011/10/shadowboxing.html

Speed Intégrale 9a Lead | worked 18th Jun 2014
Life of Villains 9a Lead | worked 16th Mar 2019
One Hundred Proof 9a Lead | worked Feb 2020 9a+
Spirit Quest 9a Lead | worked 1st Sep 2022
Pornographie 9a Lead | worked 11th Jun 2023
The Creeping Unknown 9a Lead | worked 9th Dec 2023
First ascent.

References

[1] https://www.instagram.com/p/C0wsdqYsk4Q/

Kryptonite 9a Lead | worked
Pure Imagination 8c+ Lead | worked 13th Oct 2010 8c+
First ascent.

References

[1] https://www.youtube.com/watch?v=dSb0mfvoDd4

Just Do It 8c+ Lead | worked Jun 2011
Missing Link 8c+ Lead | worked 5th Mar 2016
Super Tweak 8c Lead | worked 2nd Oct 2013
Directa Jabalí 8c Lead | worked 6th Nov 2017
Second go.
Digital System 8c Lead | flash 12th Apr 2022
No Country for Old Men 8c Lead | flash 15th Aug 2024
To Bolt or Not to Be 8b+ Lead | worked 14th May 2010
Climb Grade Style Ascent Date Suggested Grade
Jade 8B+ Boulder | worked 27th Jul 2015
Climb Grade Style Ascent Date Suggested Grade
Climb Grade Style Ascent Date Suggested Grade