MSU Denver Athletics

College Bests

XC		INDOOR		OUTDOOR
		800	1:58.27	800	2:01.22
		Mile	4:41.78	1500	4:26.53

2024 Outdoor: Competed in four meets during his true freshman season. ... Finished 14th in the 800 meters at the April 19 Kit Mayer Classic in 2 minutes, 2.7 seconds. ... Ran the 800 in 2:01.22 to place 34th at the March 23 Spank Blasing Invitational. With the altitude conversion to 2:00.58, he ranked 49th in the RMAC in the event on the final performance list. ... At the season-opening CSU Pueblo Early Bird on March 16, finished 23rd in the 800 (2:03.94), and 38th in the 1500 (4:26.53).

2023-24 Indoor: Part of distance medley relay at the RMAC Championships on Feb. 23, though the unit was disqualified. ... Finished fifth in the 800 meters at the Feb. 16 Air Force Last Chance, clocking 1 minute, 59.39 seconds. With the conversion for altitude and track size to 1:58.01, he ranked 36th in the RMAC's final performance list. .... Turned in a personal-best 800 of 1:58.27 for 56th place on Feb. 10 at the Gorilla Classic. ... Again topped his best 800 time, running 2:01.90 for seventh place at the Feb. 3 Big Red Machine Open. ... Ran the 800 in 2:03.72 for ninth place at the Mines Winter Classic on Jan. 27. ... Made his MSU Denver debut at the UCCS Invitational on Jan. 20, finishing 12th in the 800 (2:04.37) and 16th in the mile (4:41.78) while also running on the fourth-place 4x400 relay.

2023 Cross Country: Did not compete.

High School: Placed 36th at the 2019 Class 5A Region 2 Cross Country Championships. ... Finished first (2019), third (2021) and fourth (2018) in three Continental League Cross Country Championships races. ... Personal bests in track & field included 2 minutes, 3.19 seconds in the 800 meters, 4:28.89 in the 1600 and 10:12.32 in the 3200. ... Coached by Johnathan Dalby.

Personal: Full name is Charles Tomren Geisler. ... Birthday is May 14. ... Son of Dan and Roxane. ... Has three brothers, Ben, William and Stephen. ... Majoring in cybersecurity.