Matthew Stielstra

Challenge	Team	Total Miles
2025 Challenge	Coffman Engineers	18.8	View Activities
2024 Challenge	Coffman Engineers	204.7	View Activities
2023 Challenge	Coffman Engineers	146.4	View Activities
2022 Challenge	Coffman Engineers, Inc.	197.5	View Activities
2021 Challenge	Coffman Engineers	201.5	View Activities
2020 Challenge	Coffmanites	0.0	View Activities
2020 Bonus Challenge	Coffmanites	0.0	View Activities
2019 Challenge	Coffman Engineers	172.9	View Activities
2018 Challenge	Coffman Engineers	100.5	View Activities
2017 Challenge	Coffman Engineers	100.2	View Activities