A TNC insurance gap is the period when a rideshare or delivery driver may not have full insurance coverage.

Each part of that matters. "TNC" means a transportation network company, like a rideshare or app-based delivery platform. "Insurance" means the policies that may pay for injuries, vehicle damage, or other losses after a crash. The "gap" is the gray zone between personal driving and active commercial use of the app. Many people assume the company's big policy covers everything the moment the app is on. That is often wrong. Coverage can change depending on whether the driver is offline, waiting for a ride request, driving to a pickup, or carrying a passenger or delivery.

That gap matters because insurers look hard at timing. If a driver was logged in but had not accepted a trip, the company's coverage may be limited, and the driver's personal insurer may deny the claim for commercial use. That can leave injured people fighting over liability, coverage limits, and who owes damages.

For a South Dakota injury claim, this can slow down settlement and push a case toward a personal injury lawsuit. After a crash on I-90 in a whiteout or a city street, app records and trip data can be as important as the police report. South Dakota generally gives injured people 3 years to sue under SDCL 15-2-14(3), but waiting can make proof harder, not easier.