Sean Grieshop

View Sean Grieshop's Biography

2015 Swammy Awards: Age Group Swimmer of the Year – 15-16

Full Name:	Sean Grieshop
Born:	November 23rd, 1998
	Cedar Park, Texas, USA
Nationality:	United States of America
Status:	Active

Sean Grieshop, born November 23, 1998, is an American medley swimmer from Texas. He swims for Nitro Swimming under Mike Koleber. Grieshop broke on to the international swimming stage in 2015 aged 16. College (University of California) 2017-18 Grieshop finished 13th in the 500 freestyle (4:15.73) after swimming a 4:12.94 in the prelims at the NCAA Division I Championships in Minneapolis, Minnesota. He also placed 11th in the 1650 freestyle (14:42.97) and 17th in the 400 IM (3:42.02). Grieshop earned All-America honors in both the 500 and 1650 free. He set the Cal school record in the 500 free (4:12.94) and ranked third in the 1,650 and fifth in the 400 IM. 2018-19 His sophomore year, Grieshop made huge strides at the NCAA championships. He started his meet by breaking his own Cal record in the 500 free not once, but twice, clocking 4:11.11 in the prelims and then pushing it to 4:10.29 at night to place 2nd behind Texas' Townley Haas. The next day, Greishop dropped a whopping 4 seconds in the 400 IM, first breaking 3:40 for the first time in prelims, then cutting 2 more seconds in finals to touch 2nd again at 3:37.03. On the final day, he dropped 9 seconds …

2015 Swammy Awards: Age Group Swimmer of the Year – 15-16

Courtney Harnish and Michael Andrew earned top honors for 15-16s in 2015.

Palo Alto, SwimMAC, and Bolles School Take Top Team Honors At Juniors

SwimMAC took the girls’ crown at Speedo Winter Juniors- East, while the Bolles School Sharks took the boys’ crown. Palo Alto Stanford won both the girls’ and boys’ competitions at Speedo Winter Juniors- West.

Drabot, Grieshop, Case, And Farris Take Juniors High Point Honors

Katie Drabot, Sean Grieshop, Lauren Case, and Dean Farris each took home the high point trophies at this weekend’s Winter Junior meets.

2015 Speedo Winter Juniors West: Day 4 Race Videos

Catch all the racing action from Day 4 Finals at Speedo Winter Juniors West.

2015 Speedo Winter Junior Nationals: Day 4 Composite Top 10

Here are the composite results from Day 4 of Speedo Winter Junior Championships.

Hoffer Swims 8th Fastest 100 Free Ever – Winter Juniors WEST Live Recap

2015 Speedo Winter Junior Championships West live recap.

2015 Speedo Winter Juniors West: Day 3 Race Videos

Watch all the races from Day 3 finals at 2015 Speedo Winter Juniors West.

2015 Speedo Winter Juniors West: Drabot, Grieshop, Hoffer Each Double on Day 3

Ryan Hoffer dominated the 100 fly and 100 back on Day 3 finals at 2015 Speedo Winter Juniors West.

Two More NAG’s for Michael Andrew Highlight Jr’s West Friday Prelim

Michael Andrew rocked a 52.50 100 breast and 46.34 100 fly to take two more 15-16 NAG records at Friday’s Juniors West prelim.

2015 Speedo Winter Juniors West: Day 2 Race Videos

Watch all the racing from Day Two finals at Speedo Winter Juniors West.

2015 Speedo Winter Junior Nationals: Day 2 Composite Top 10

Katie Drabot won two Composite Junior National titles as the West Championships came up faster in 6 of 8 events on Thursday night.

2015 Speedo Winter Juniors West: Katie Drabot’s Day 2 Triple Crown

Katie Drabot won three events -the only three individual events- on Thursday night at Speedo Winter Junior Nationals West.

NAG IM from Michael Andrew Highlights Jr Nat West Thursday Prelim

2015 SPEEDO WINTER JUNIOR CHAMPIONSHIPS – WEST University of Texas’s Lee & Joe Jamail Texas Swimming Center -Austin, TX Wednesday,…

Race Videos from Day 1 of Speedo Winter Juniors West

Watch the action from the first day of racing at Speedo Winter Juniors West.

2015 Speedo Winter Junior Nationals: Day 1 Composite Top 10

Sean Grieshop and the West meet won 3 of 4 composite Junior National titles on night 1, but the East meet has been deeper through the first four events.