The I-43 / Highway 50 / US-12 junction makes Delavan a CDL-enforcement hub
Delavan sits at one of the most concentrated commercial-vehicle interchanges in southern Wisconsin. I-43 carries Milwaukee-Madison freight; Highway 50 connects Lake Geneva tourism traffic to the Illinois state line; US-12 runs east-west through the central Walworth County corridor. The combined truck volume drives concentrated CDL inspection activity by Wisconsin State Patrol and Walworth County Sheriff at the I-43 weigh stations.
For commercial drivers, the consequences of a Delavan citation reach beyond the ticket. Federal regulations under 49 C.F.R. § 383 classify many ordinary traffic violations as 'serious' for CDL holders. Two serious violations within three years trigger a 60-day disqualification; three trigger 120 days. The federal disqualification operates independently of Wisconsin's point system: it applies even when the citation is on a personal vehicle off-duty. CDL clients should not pay these tickets without consulting counsel.