NIMBA
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  • Bendix Woods
  • Bonneyville Mill
  • Potato Creek
  • Rum Village
  • Soldiers Memorial
  • TK Lawless
  • Trail Rules
Participate
  • Event Calendar
  • Volunteer
  • 2022 Lawless 50 Results
NIMBA
Home
Trails
  • Bendix Woods
  • Bonneyville Mill
  • Potato Creek
  • Rum Village
  • Soldiers Memorial
  • TK Lawless
  • Trail Rules
Participate
  • Event Calendar
  • Volunteer
  • 2022 Lawless 50 Results
More
  • Home
  • Trails
    • Bendix Woods
    • Bonneyville Mill
    • Potato Creek
    • Rum Village
    • Soldiers Memorial
    • TK Lawless
    • Trail Rules
  • Participate
    • Event Calendar
    • Volunteer
    • 2022 Lawless 50 Results
  • Home
  • Trails
    • Bendix Woods
    • Bonneyville Mill
    • Potato Creek
    • Rum Village
    • Soldiers Memorial
    • TK Lawless
    • Trail Rules
  • Participate
    • Event Calendar
    • Volunteer
    • 2022 Lawless 50 Results

Northern Indiana Mountain Bike Association

Northern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike Association

Northern Indiana Mountain Bike Association

Northern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike AssociationNorthern Indiana Mountain Bike Association

NIMBA

Mountain Bike Rider

Who we are

Our Commitment

Our Commitment

NIMBA is a not-for-profit organization dedicated to supporting mountain bike riding in Northern Indiana and Southern Michigan.

Our Commitment

Our Commitment

Our Commitment

We are committed to the advancement of mountain biking through trail development, ride participation, and education. 

Community

Our Commitment

Community

Our objective is to encourage the participation of all ages and skill levels to join our mountain bike community.

Lawless 50 Race Graphic
Results are in!

RACE

Congratulations Riders! It was great to see familiar faces and many new faces join in the race this year! 

Job well done!

The Lawless 50 is held annually at Dr. Lawless International Dark Sky Park in Vandalia, Michigan. 

Join the challenge!

Race Results
The 16 Trail Summer challenge is back on!

Ride

Tackle the challenge at your own pace, and try to ride all 16 regional trails this summer! T-shirt included with registration, and all proceeds go directly into funding local trail projects and trail maintenance needs.  

Post your rides on the Michiana Mountain Bikers group and maybe get some others to join you!

Register

Trails

Bendix Woods Park Entrance Sigh

Bendix Woods Mountain Bike Trail

Bonneyville Mill Mountain Bike Trail

Bonneyville Mill Mountain Bike Trail

PARK CLOSED FOR DEER HUNTING NOVEMBER 19-20TH.

32132 Indiana 2 New Carlisle, IN 46552 Entrance on Timothy Road

Trail Details
Bonneyville Mill Briar Patch Shelter Sign

Bonneyville Mill Mountain Bike Trail

Bonneyville Mill Mountain Bike Trail

Bonneyville Mill Mountain Bike Trail

53373 County Road 131  

Bristol, IN 46507

Trail Details
Potato Creek Park Entrance Sign

Potato Creek Mountain Bike Trail

Bonneyville Mill Mountain Bike Trail

Potato Creek Mountain Bike Trail

PARK CLOSED FOR DEER HUNTING NOVEMBER 14-15TH AND 

NOVEMBER 28-29TH.

25601 State Road 4 

North Liberty, IN 46554

Trail Details
Rum Village Trail Sign

Rum Village Mountain Bike Trail

Dr. TK Lawless Park Mountain Bike Trail

Soldiers Memorial Park Bike Trail

2626 S. Gertrude Street 

South Bend, IN 46614

Trail Details
Soldiers Memorial Mountain Bike Trail Entrance Sign

Soldiers Memorial Park Bike Trail

Dr. TK Lawless Park Mountain Bike Trail

Soldiers Memorial Park Bike Trail

Lakeshore Drive 

LaPorte, IN 46350

Learn more
Dr. TK Lawless Park Sign

Dr. TK Lawless Park Mountain Bike Trail

Dr. TK Lawless Park Mountain Bike Trail

Dr. TK Lawless Park Mountain Bike Trail

CLOSED UNTIL 2023
FOR HUNTING SEASON

15122 Monkey Run St 

Jones, MI 49061

Learn more

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