2008 — Indoor – ran mile at Hawkeye (5:33.93) and Iowa Invites (5:34.70), and ISU Classic (5:28.00)… Outdoor – ran 1,500 meters at Iowa Invite (5:06.42), Lee Calhoun Memorial (5:11.29) and Musco Twilight X (5:12.14)… Cross Country – ran collegiate-best 3,000 meters (11:40) at Hawkeye Invite.
2007 — Cross Country – placed 17th (25:02-6,000 meters) at Early Bird Invite and 44th (15:51-4,000 meters) at Hawkeye Invite… team earned USTFCCCA all-academic honors.
High School — cross country team captain senior year… placed 15th at state meet (11:05) and third at conference meet (11:19) in 3,000 meters as a senior… best times were 5:14 in 1,500 meters, 11:05 in 3,000 meters and 15:50 in 2.4 miles… coaches were Dawn Stallman, Darin Dowling and Megan Dabroski… also played basketball and softball… graduated in top 15 percent of high school class.
Personal — born May 25, 1989… daughter of Mark and Sue Guess… performing arts entrepreneurship major.
Guess’ Collegiate Bests
| Event | Time | Meet | Date |
| 1,500 Meters (O) | 5:06.42 | Iowa Invite | 4/19/08 |
| Mile (I) | 5:28 | at ISU Classic | 2/16/08 |
| 3,000 Meters (CC) | 11:40 | Hawkeye Invite | 8/29/08 |
| 4,000 Meters (CC) | 15:51 | Hawkeye Invite | 9/15/07 |
| 6,000 Meters (CC) | 25:02 | Early Bird Invite | 8/31/07 |