

Introduction
Christopher "Chris" Knierim (born November 5, 1987) is an American pair skater. With his wife, Alexa Scimeca Knierim, he is the 2016 Four Continents silver medalist, the 2014 Four Continents bronze medalist and 2015 U.S. national champion.
Personal life
Christopher Knierim was born November 5, 1987 in Tucson, Arizona. He lived in San Diego, California along with brother Tyson Knierim (teacher at Olive Peirce Middle School in Ramona, California ) before settling in Colorado Springs, Colorado in the summer of 2006. He has worked as an auto mechanic. He became engaged to Alexa Scimeca on April 8, 2014. They married on June 26, 2016 in Colorado Springs, Colorado.
Early career
Knierim began skating at age 12. He teamed up with Brynn Carman in February 2006. Dalilah Sappenfield coached the pair at the World Ice Arena in Colorado Springs, Colorado. The pair won the junior silver medal at the 2009 U.S. Championships. They announced the end of their partnership on April 9, 2009.
Knierim began skating with Carolyn-Ann Alba in 2009. They won the junior pairs title at the 2010 Midwestern Sectional Championships and the 2010 U.S. junior pewter medal. They split after the 2010 U.S. Championships.
Knierim began a partnership with Andrea Poapst in July 2010. They won the junior title at the 2011 Midwestern Sectional Championships and the junior silver medal at the U.S. Championships. Poapst/Knierim won gold at the 2011 Ice Challenge, their first senior international together. They parted ways at the end of the 2011–12 season.
Partnership with Scimeca Knierim
Knierim teamed up with Alexa Scimeca in April 2012. They train together in Colorado Springs, Colorado under coaches Dalilah Sappenfield and Larry Ibarra.
2012–13 to 2013–14
The pair won gold at their first international event, the 2012 Coupe de Nice. After a number of withdrawals by other teams, they received a Grand Prix assignment, the 2012 NHK Trophy, where they finished fourth.
Scimeca/Knierim won the silver medal at the 2013 U.S. Championships. They were assigned to the 2013 Four Continents Championships but withdrew just before the event — Scimeca injured her right foot in practice. Scimeca/Knierim were named to the U.S. team for the 2013 World Championships after Caydee Denney / John Coughlin withdrew. They placed ninth in their World Championships debut.
2014–15 season
Scimeca/Knierim won the gold medal in their first ISU Challenger series event at the 2014 U.S. International Figure Skating Classic and won the bronze medal at 2014 Nebelhorn Trophy. They were assigned two Grand Prix events, placing fourth at both 2014 Skate America and 2014 Trophée Éric Bompard.
At the 2015 U.S. Championships, Scimeca/Knierim captured their first national title, setting new U.S. record scores in both the short program and the free skate. They also became the first American pair team to perform a quadruple twist in competition.
At the 2015 Four Continents Championships, Scimeca/Knierim placed fifth and earned new ISU personal best scores of 124.44 in the free skate and 187.98 total, setting new records for the highest scores ever achieved by a U.S. pair team in an international event. At the 2015 World Championships, the pair placed seventh. They then competed at the 2015 World Team Trophy, finishing fourth in the short program and third in the free skate, which ultimately helped Team USA win the gold medal. Scimeca/Knierim earned new personal best scores of 127.87 in the free skate and 192.09 total, setting new records once again for the highest scores ever recorded by a U.S. pair team in international competition.
2015–16 season
Scimeca/Knierim began their season at 2015 Nebelhorn Trophy where they won the silver medal behind reigning Olympic champions Tatiana Volosozhar / Maxim Trankov. The team then competed at 2015 Skate America where they won the silver medal. They earned a new personal best short program score of 69.69, setting a new record for the highest score ever achieved by a U.S. pair team in international competition. The following week, they won the gold medal at 2015 Ice Challenge in Graz, Austria.
Scimeca/Knierim went on to win the bronze medal at 2015 NHK Trophy which helped qualify them for the 2015–16 Grand Prix Final in Barcelona, where they placed seventh. They are the first U.S. pair since 2007 to qualify for the Grand Prix Final. The pair entered the 2016 U.S. Championships as the heavy favorite for the title, but won the silver medal after costly errors.
At the 2016 Four Continents Championships, Scimeca/Knierim won the silver medal in their best competitive outing to date. They earned new personal best scores of 140.35 in the free skate and 207.96 total, which are the highest scores ever recorded by a U.S. pair team in international competition. A subsequent injury to Knierim limited the team's training before the 2016 World Championships, where they placed 9th. They were 7th in the short program with a personal best score of 71.37, which is the highest score ever achieved by a U.S. pair team in international competition. The pair then competed for Team North America at the inaugural 2016 KOSÉ Team Challenge Cup, where the team won the gold medal.
2016–17 season
Scimeca Knierim/Knierim's summer training was interrupted by Scimeca Knierim's illness which began in April 2016. She underwent successful stomach surgery in September, and the pair resumed light training later that month. They withdrew from both of their Grand Prix events, the 2016 Rostelecom Cup and 2016 Cup of China, and the 2017 U.S. Championships. The pair has resumed full training.
Programs
With Scimeca Knierim
| Season | Short program | Free skating | Exhibition |
|---|---|---|---|
| 2016–17 |
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| 2015–16 |
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| 2014–15 |
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| 2013–14 |
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| 2012–13 |
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With Poapst
| Season | Short program | Free skating |
|---|---|---|
| 2011–12 |
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| 2010–11 |
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With Carman
| Season | Short program | Free skating |
|---|---|---|
| 2008–09 |
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| 2006–07 |
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Competitive highlights
GP: Grand Prix; CS: Challenger Series; JGP: Junior Grand Prix
With Scimeca Knierim
| International | |||||
|---|---|---|---|---|---|
| Event | 12–13 | 13–14 | 14–15 | 15–16 | 16–17 |
| Worlds | 9th | 7th | 9th | ||
| Four Continents | WD | 3rd | 5th | 2nd | |
| GP Final | 7th | ||||
| GP Bompard | 4th | ||||
| GP Cup of China | 5th | WD | |||
| GP NHK Trophy | 4th | 3rd | |||
| GP Rostelecom Cup | 6th | WD | |||
| GP Skate America | 4th | 2nd | |||
| CS Ice Challenge | 1st | ||||
| CS Nebelhorn | 3rd | 2nd | |||
| CS U.S. Classic | 1st | ||||
| Cup of Nice | 1st | ||||
| Nepela Trophy | 3rd | ||||
| National | |||||
| U.S. Championships | 2nd | 4th | 1st | 2nd | WD |
| Team events | |||||
| World Team Trophy | 1st T 4th P | ||||
| Team Challenge Cup | 1st T 3rd P | ||||
| WD = Withdrew T = Team result; P = Personal result. Medals awarded for team result only. | |||||
With Poapst
| International | ||
|---|---|---|
| Event | 2010–11 | 2011–12 |
| Ice Challenge | 1st | |
| National | ||
| U.S. Championships | 2nd J | 7th |
| J = Junior level | ||
With Alba
| National | |
|---|---|
| Event | 2009–10 |
| U.S. Championships | 4th J |
| Midwestern Sectionals | 1st J |
| J = Junior level | |
With Carman
| International | |||
|---|---|---|---|
| Event | 2006–07 | 2007–08 | 2008–09 |
| World Junior Champ. | 9th | ||
| JGP Belarus | 5th | ||
| JGP Mexico | 9th | ||
| National | |||
| U.S. Championships | 4th N | 1st N | 2nd J |
| Midwestern Sectionals | 2nd N | 1st N | 1st J |
| Levels: N = Novice; J = Junior | |||