ASPEN SCHOOL DISTRICT RE 1
dba ASPEN SCHOOL DISTRICT
ASPEN, CO
10/13/2015
55
Power Units
23
Drivers
Current
as of today
Active · 55 power units · 23 drivers · Aspen, CO
2026
~Jul 2026
Fleet grew 40 → 55 power units
~Jul 2026
Driver count changed 28 → 23
~Mar 2026
Officer change
REGHAN MAHAFFEY, THAYN MULBERRY → REGHAN MAHAFFEY, THARYN MULBERRY
Feb 25, 2026
MCS-150 biennial update filed
Reported mileage: 298,838 (2025)
Reported power units: 40 → 55
Reported drivers: 28 → 23
~Jan 2026
Phone changed
9704296081 → 9703002679
~Jan 2026
Email changed
mahaffey@aspenk12.net → rmahaffey@aspenk12.net
~Jan 2026
Officer change
REGHAN MAHAFFEY, DAVID BAUGH → REGHAN MAHAFFEY, THAYN MULBERRY
Jan 12, 2026
MCS-150 biennial update filed
Reported mileage: 298,838 (2025)
Reported power units: 31 → 40
Reported drivers: 25 → 28
2025
~Oct 2025
Fleet grew 31 → 32 power units
2024
Jan 22, 2024
MCS-150 biennial update filed
Reported mileage: 299,449 (2023)
Reported power units: 29 → 31
Reported drivers: 23 → 25
2022
May 17, 2022
MCS-150 biennial update filed
Reported mileage: 267,636 (2021)
Reported power units: 41 → 29
Reported drivers: 16 → 23
2021
Apr 7, 2021
MCS-150 biennial update filed
Reported mileage: 270,000 (2021)
Reported power units: 55 → 41
Reported drivers: 6 → 16
2020
Jan 17, 2020
MCS-150 biennial update filed
Reported mileage: 313,953 (2017)
Reported power units: 55
Reported drivers: 6
2015
Oct 13, 2015
DOT registered
Company registered with the FMCSA.