Boys PV - Guttormsen 18-2.5, jumps at 18-5 Arcadia Invitational Apr 9, 2018

B PV - Guttormsen 18-2.5, attempts at 18-5 Arcadia Invitational Apr 8, 2018

9 Questions With Sondre Guttormsen Texas Relays Apr 4, 2018

Sondre Guttormsen Clears 17-11 At Tx Relays Texas Relays Mar 31, 2018

The High Expectations Of Sondre Guttormsen Mar 28, 2018

Boys 110 Hurdles - Boys 110mH Sacramento State High School Classic Mar 4, 2018