|Date of birth||26 July 1994|
|Place of birth||Sunndalsøra, Norway|
|Height||1.66 m (5 ft 5 1⁄2 in)|
* Senior club appearances and goals counted for the domestic league only and correct as of 19:06, 7 September 2018 (UTC)|
‡ National team caps and goals correct as of 19:06, 7 September 2018 (UTC)
Born in Sunndalsøra, Møre og Romsdal, Reiten began her senior with Sunndal. She joined Toppserien team Kattem in 2011 and was the club's top scorer in 2012 with eleven goals. After Kattem pulled out of the Toppserien, Reiten joined Trondheims-Ørn in 2013. She then transferred to LSK for the 2017 season.
Reiten has represented Norway at all youth international levels. She made her full international debut for Norway in January 2014, against Spain. She was a member of the Norwegian squad at UEFA Women's Euro 2017.
Statistics accurate as of match played 26 August 2018
- "Guro (22) er Norges nye stjerneskudd: - Få gjør som henne". Dagbladet (in Norwegian). Oslo. 21 April 2017. Retrieved 25 July 2017.
- Lawson, Sophie (29 June 2017). "Norway announce final squad for Euro 2017". Vavel. Retrieved 25 July 2017.