Marin Trail Stewards
Public records show a registered, tax-exempt organization in good standing.
What it says it does
TO MOTIVATE AND EMPOWER MARIN MOUNTAIN BIKERS TO ACT IN THEIR OWN SELF INTEREST TO GET FAIR AND REASONABLE ACCESS TO OUR PUBLIC TRAILS AND PRESERVE THE EXPERIENCE OF TRAIL RIDING.
- Income
- $354,954
- Spending
- $363,282
- Spent on programs
- 97%
- Reserves
- 3.7 months of spending
- Largest source of income
- donations and private grants, 74%
- Employees
- 1
- Volunteers
- 50
- Highest pay
- $60,000, executive di
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Financial health
Good: 78 out of 100. Higher than 50% of charities in its peer group (recreation and sports, $250k to $1m).
Reserves
20 of 35Spendable reserves would cover 3.7 months of spending.
Debt
20 of 20It owes 0% of what it owns.
Living within its means
8 of 15Spending exceeded income by 2% of income.
Income trend
15 of 15Income rose 32% on the year before.
Spending floor
15 of 1597% of spending went to programs and raising each dollar of donations cost 0 cents.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Governance
Strong: 91 out of 100. Higher than 91% of charities in its peer group (recreation and sports, $250k to $1m).
Independent board
25 of 258 of 9 voting board members are independent.
Conflict of interest policy
15 of 15Has a written conflict of interest policy.
Whistleblower policy
8 of 8Has a written whistleblower policy.
Record keeping policy
7 of 7Has a written policy on keeping and destroying records.
Board minutes
5 of 5Keeps minutes of board meetings.
Board sees the tax return
10 of 10Gave the board a copy of this return before filing it.
Pay set independently
5 of 5Sets its chief executive's pay through independent review and comparison.
Independent check of accounts
6 of 15Its accounts were not audited or reviewed by an independent accountant.
No reported misuse
10 of 10Reports no diversion of assets, excess benefits or loans to insiders.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Impact evidence
Describes programs. Its tax return describes what it does but we have found no measurable results in it.
Programs described in its return (1)
- $351,079 spent. TO MOTIVATE AND EMPOWER MARIN MOUNTAIN BIKERS TO ACT IN THEIR OWN SELF INTEREST TO GET FAIR AND REASONABLE ACCESS TO OUR PUBLIC TRAILS AND PRESERVE THE EXPERIENCE OF TRAIL RIDING. MTS PROGRAM SERVICE ACCOMPLISHMENTS CONSTRUCTION OF CABALLO ROJO TRAIL - ~1 MILE OF TRAIL BUILT AT CAMP TAMARANCHO IN FAIRFAX, CA - 10,000+ USERS ANNUALLY - 2025 COST: 172,311 (THOMAS FILL IN) - PUBLICATION HTTPS://WWW.SINGLETRACKS.COM/MTB-TRAILS/MARIN-COUNTY-OPENS- NEW-650000-BIKE-ONLY-FLOW-TRAIL-AFTER-10-YEAR-WAIT/ MARINDURO MOUNTAIN BIKE RACE - MOUNTAIN BIKE RACE AT CAMP TAMARANCHO, FAIRFAX, CA - ~450 PARTICIPANTS, ~200 VOLUNTEERS AND SPECTATORS - COST: 36,622 - 2024 PUBLICATION: HTTPS://WWW.PINKBIKE.COM/NEWS/RACE-REPORT-MARINDURO- 2024.HTML SOLSTICE ON SOLSTICE MOUNTAIN BIKE RACE - MOUNTAIN BIKE RACE AT SAN DOMENICO SCHOOL, MARIN COUNTY - ~100 PARTICIPANTS, ~75 VOLUNTEERS AND SPECTATORS - COST: 16,018 - PUBLICATION: HTTPS://MARINTRAILSTEWARDS.ORG/NEWS/SOLSTICE-ON-SOLSTICE- 2025 TO MOTIVATE AND EMPOWER MARIN MOUNTAIN BIKERS TO ACT IN THEIR OWN SELF INTEREST TO GET FAIR AND REASONABLE ACCESS TO OUR PUBLIC TRAILS AND PRESERVE THE EXPERIENCE OF TRAIL RIDING. MTS PROGRAM SERVICE ACCOMPLISHMENTS CONSTRUCTION OF CABALLO ROJO TRAIL - ~1 MILE OF TRAIL BUILT AT CAMP TAMARANCHO IN FAIRFAX, CA - 10,000+ USERS ANNUALLY - 2025 COST: 172,311 (THOMAS FILL IN) - PUBLICATION HTTPS://WWW.SINGLETRACKS.COM/MTB-TRAILS/MARIN-COUNTY-OPENS- NEW-650000-BIKE-ONLY-FLOW-TRAIL-AFTER-10-YEAR-WAIT/ MARINDURO MOUNTAIN BIKE RACE - MOUNTAIN BIKE RACE AT CAMP TAMARANCHO, FAIRFAX, CA - ~450 PARTICIPANTS, ~200 VOLUNTEERS AND SPECTATORS - COST: 36,622 - 2024 PUBLICATION: HTTPS://WWW.PINKBIKE.COM/NEWS/RACE-REPORT-MARINDURO- 2024.HTML SOLSTICE ON SOLSTICE MOUNTAIN BIKE RACE - MOUNTAIN BIKE RACE AT SAN DOMENICO SCHOOL, MARIN COUNTY - ~100 PARTICIPANTS, ~75 VOLUNTEERS AND SPECTATORS - COST: 16,018 - PUBLICATION: HTTPS://MARINTRAILSTEWARDS.ORG/NEWS/SOLSTICE-ON-SOLSTICE- 2025
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Legitimacy checks
Is it registered with the IRS? Passed.
Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Has the IRS revoked its tax-exempt status? Passed.
Not on the IRS automatic revocation list.
Source: Automatic revocation of exemption list, Internal Revenue Service, file dated September 30, 2026.
Are donations tax-deductible? Passed.
On the IRS list of organizations eligible to receive tax-deductible contributions.
Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated September 10, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2025.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since June 2017.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Is it in good standing with state regulators? Passed.
Not on California's list of charities barred from soliciting. Other states are not yet checked.
Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 7, 2026.
Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.