![World indoor records for US 4x800m quartet and Mary Cain over 1000m in Boston | REPORT | World Athletics World indoor records for US 4x800m quartet and Mary Cain over 1000m in Boston | REPORT | World Athletics](https://assets.aws.worldathletics.org/large/603e9acd-44e2-4319-a01c-87f6899de5f9.jpg)
World indoor records for US 4x800m quartet and Mary Cain over 1000m in Boston | REPORT | World Athletics
![RunBlogRun on Twitter: "Femke Bol gets her first World record over the 500 meters at the 2023 New Balance Indoor Grand Prix , by RunBlogRun, https://t.co/VirbkVX8Vf , #femkebol, #newbalance, #nbindoorGP, https://t.co/QCfzSk6MNF" / RunBlogRun on Twitter: "Femke Bol gets her first World record over the 500 meters at the 2023 New Balance Indoor Grand Prix , by RunBlogRun, https://t.co/VirbkVX8Vf , #femkebol, #newbalance, #nbindoorGP, https://t.co/QCfzSk6MNF" /](https://pbs.twimg.com/media/FojP2wQaYAABYDz.jpg)
RunBlogRun on Twitter: "Femke Bol gets her first World record over the 500 meters at the 2023 New Balance Indoor Grand Prix , by RunBlogRun, https://t.co/VirbkVX8Vf , #femkebol, #newbalance, #nbindoorGP, https://t.co/QCfzSk6MNF" /
![New Balance Indoor Grand Prix - News - Triple European Champion Femke Bol to make New Balance Indoor Grand Prix debut New Balance Indoor Grand Prix - News - Triple European Champion Femke Bol to make New Balance Indoor Grand Prix debut](https://co.runnerspace.com/members/images/3026/736884_full.jpg)
New Balance Indoor Grand Prix - News - Triple European Champion Femke Bol to make New Balance Indoor Grand Prix debut
![2012 New Balance Indoor Grand Prix: Kirani James VS Bershawn Jackson, Cantwell in Shot Return!, release, note by Larry Eder - runblogrun 2012 New Balance Indoor Grand Prix: Kirani James VS Bershawn Jackson, Cantwell in Shot Return!, release, note by Larry Eder - runblogrun](http://www.runblogrun.com/wp-content/uploads/2022/04/James_Kirani-LondonDL11.jpg)
2012 New Balance Indoor Grand Prix: Kirani James VS Bershawn Jackson, Cantwell in Shot Return!, release, note by Larry Eder - runblogrun
![NB Indoor GP History: 2012 New Balance Indoor Grand Prix: Who will set records in 2012? (from 2012 NB Indoor GP Archives) - runblogrun NB Indoor GP History: 2012 New Balance Indoor Grand Prix: Who will set records in 2012? (from 2012 NB Indoor GP Archives) - runblogrun](http://www.runblogrun.com/wp-content/uploads/2022/03/Simpson_Jen1c-NewBalGP11.jpg)
NB Indoor GP History: 2012 New Balance Indoor Grand Prix: Who will set records in 2012? (from 2012 NB Indoor GP Archives) - runblogrun
![Ethiopia's Meseret Defar (C) poses for photographs with fans after winning the women's 3000 meter run at the New Balance Indoor Grand Prix track meet in Boston, Massachusetts February 4, 2012. REUTERS/Jessica Ethiopia's Meseret Defar (C) poses for photographs with fans after winning the women's 3000 meter run at the New Balance Indoor Grand Prix track meet in Boston, Massachusetts February 4, 2012. REUTERS/Jessica](https://c8.alamy.com/comp/2D0EP0D/ethiopias-meseret-defar-c-poses-for-photographs-with-fans-after-winning-the-womens-3000-meter-run-at-the-new-balance-indoor-grand-prix-track-meet-in-boston-massachusetts-february-4-2012-reutersjessica-rinaldi-united-states-tags-sport-athletics-2D0EP0D.jpg)
Ethiopia's Meseret Defar (C) poses for photographs with fans after winning the women's 3000 meter run at the New Balance Indoor Grand Prix track meet in Boston, Massachusetts February 4, 2012. REUTERS/Jessica
![New Balance Indoor Grand Prix - News - Dynamic Professional Debuts for Record-Setting Quartet at New Balance Indoor Grand Prix New Balance Indoor Grand Prix - News - Dynamic Professional Debuts for Record-Setting Quartet at New Balance Indoor Grand Prix](https://www.runnerspace.com/members/images/67894/605400_full.jpg)
New Balance Indoor Grand Prix - News - Dynamic Professional Debuts for Record-Setting Quartet at New Balance Indoor Grand Prix
![Heather MacLean World Leading Mile, Woody Kincaid Keeps Rolling- New Balance Indoor Grand Prix Distance Recap - LetsRun.com Heather MacLean World Leading Mile, Woody Kincaid Keeps Rolling- New Balance Indoor Grand Prix Distance Recap - LetsRun.com](https://www.letsrun.com/wp-content/uploads/2023/02/MacLean-Heather-FH-NBiGP23-e1675563104513.jpg)