MI desk
michigan carrier desk.
Look up the USDOT or MC before you cover MI miles. Michigan OS/OW is MDOT. Auto-hauler length and seasonal weights are Michigan rules. Michigan IRP/IFTA is Department of State. L&I remains BI&PD. Federal BI&PD is still L&I — 49 CFR 387.9 did not raise $750,000 in 2026. We do not publish a made-up carrier count for Michigan.
desks for this cover
- FMCSA L&I
- Federal authority and BMC-91/91X (or BMC-82). Still the filing record in September 2026.
- MDOT Oversize/Overweight Permits
- Michigan OS/OW is MDOT. Auto-hauler length and seasonal weights are Michigan rules.
- Michigan Department of State / IRP
- Michigan IRP/IFTA is Department of State. L&I remains BI&PD.
- 49 CFR 387.9
- Federal BI&PD floors did not go up in 2026. $750,000 / $1,000,000 / $5,000,000 still depend on the shipment row.
FMCSA vs Michigan
An Active FMCSA property MC is interstate operating authority. It is not a Michigan oversize permit, not IRP, not IFTA, and not intrastate authority. If this load never leaves Michigan, ask whether they have the state credential — and still match legal name on L&I if an MC is on the rate con.
As of September 2026, table 1 to 49 CFR 387.9 still lists $750,000, $1,000,000, and $5,000,000. The January 16, 2026 change is broker/freight-forwarder BMC-84/85 at $75,000 — your house, not the truck. The March 2026 FMCSA notice still says: do not buy or sell a USDOT or MC outside a real corporate deal.
UCR is a separate annual filing. It is not BMC-91 and not a MI OS/OW permit. Confirm UCR on the national UCR site if your process requires it. Then come back to L&I for the truck.
Michigan permits and credentials
Michigan OS/OW is MDOT. Auto-hauler length and seasonal weights are Michigan rules.
Michigan IRP/IFTA is Department of State. L&I remains BI&PD.
Ask the carrier which legal entity holds the MI permit. If the permit is in a different LLC than the rate con, you do not have a carrier. Screenshot the permit with the load file. A verbal “we’re permitted in Michigan” is not the portal.
first-touch in Michigan
- Does legal name, USDOT, and MC on the rate con match L&I — including Inc versus LLC — for this Michigan cover?
- Did you call the census telephone on SAFER, not the cell in the email?
- If this shipment is over legal in Michigan, is there a current MDOT Oversize/Overweight Permits permit for these dimensions and this route?
- If they claim a leased truck, is that a Part 376 equipment lease — or a story that they bought the MC?
- A Detroit yard name is not the legal name on L&I.
- Bridge and construction restrictions are MDOT, not a cargo hub page.
fail closed
- Rate con names a different legal person than L&I.
- Census phone reaches a different company or nobody who will state the DOT.
- Pending BMC-91 cancellation before pickup.
- Oversize/overweight MI miles with no MDOT Oversize/Overweight Permits permit.
- Covering on a rumor that FMCSA raised $750,000 in 2026.
direct answers
- Does an FMCSA MC replace a Michigan oversize permit?
- No. Michigan OS/OW is MDOT. Auto-hauler length and seasonal weights are Michigan rules.
- Where do I confirm BI&PD for a truck covering MI miles?
- FMCSA Licensing & Insurance. As of September 2026, table 1 to 49 CFR 387.9 still lists $750,000 / $1,000,000 / $5,000,000. Michigan Department of State / IRP is not BMC-91.
- What 2026 rule do brokers mix up with a Michigan truck?
- January 16, 2026 raised broker and freight-forwarder BMC-84/85 to $75,000. That is your house bond, not the truck’s BMC-91. Federal BI&PD floors did not go up.
- What is the first Michigan desk check?
- Look up the USDOT or MC, match legal name on L&I, then request the current permit from MDOT Oversize/Overweight Permits. A Detroit yard name is not the legal name on L&I.
as of September 2026
- September 2026: 49 CFR 387.9 dollar floors unchanged. Broker BMC-84/85 compliance date was January 16, 2026.
- September 2026: FMCSA will move to revoke USDOT/MC registrations sold or leased outside a legitimate corporate transaction.