| Scene, route, authorization, weather, and surface | Possible holderDNR, police or sheriff, road or trail authority, landowner, trail sponsor, groomer, weather source, witnesses, and state facilities, private parcels, storage locations, fuel stations, hotels, residences, roads, trailers, helmet cameras, phones, GPS apps, and maintenance vehicles | Why it may matterIdentifies the exact site, permitted use, signs, crossings, visibility, surface, tracks, changing conditions, and potential witnesses without assuming a trail or defect. |
| Snowmobile, other vehicles, and digital data | Possible holderOperator, owner, passenger, rental or dealer, recovery company, repair facility, manufacturer, phone provider, app account, GPS device, and insurer | Why it may matterCan show identity, ownership, permission, damage, controls, lights, track and skis, maintenance, modifications, speed or route data, communications, and post-crash handling. |
| Dispatch, rescue, investigation, and recovery | Possible holder911 center, police, sheriff, DNR conservation officers, fire, EMS, rescue, air or ground transport, towing or recovery, and receiving facilities | Why it may matterBuilds the response timeline, witness statements, location, condition observations, extraction, transport, testing, citations, photographs, and custody of the machine. |
| Rental, property, insurance, and damages | Possible holderOwner, operator, resident relatives, rental or resort, property controller, employer, Lansing, East Lansing, Okemos, Mason, DeWitt, Charlotte, Williamston, Grand Ledge, and Haslett businesses, insurers, medical providers, and benefit administrators | Why it may matterSeparates operator, owner, rental, premises, product, public-entity, motor-vehicle, work, insurance, medical, wage-loss, and wrongful-death paths that use different proof and rules. |