The Springfield Police Department is trying to crack down on dirt bikes and other off-road vehicles being ridden on city streets.
Authorities anticipate seeing an increased number of the vehicles as the weather gets warmer.
SPD officials say the public can help by submitting any videos, including dash cam, cell phone or surveillance videos of people riding illegally.
Police also say several off-road vehicles have been stolen in the last few months, and they're trying to return them to their original owners.