May Day Highway Free for 5 Days, But These 4 Traps Will Cost You

Heads up, everyone saw the May Day highway free news, right?

May 1-5, highways nationwide free for passenger cars. Sounds great, but I gotta warn you: free ≠ saving money, you might even spend more.

Don’t ask me how I know—I fell for it last year.

Trap 1: Wrong Entry/Exit Timing

Free period is based on when you exit the highway.

Meaning:

  • Enter April 30 night, exit May 1 early morning → Free ✅
  • Enter May 5 night, exit May 6 early morning → Charged ❌

Last year I got it backwards, thinking only entry time mattered. Entered May 5 at 11 PM, exited at 1 AM—still got charged 200+ yuan.

Right way:

  • Want free: Enter early, ensure exit during free period
  • Before free period ends: Exit early, even if you wait at a service area

Trap 2: Vehicle Type Confusion

Free vehicles: 7 seats and under passenger cars.

Key points:

  • 8-seater, 9-seater → Not free ❌
  • Trucks, pickups (even 2 seats) → Not free ❌
  • EVs, gas cars → Both free ✅

My friend drives an 8-seater van, thought “7 and under” included 8. Didn’t get free passage—wasted 600+ yuan.

Trap 3: Free Period Traffic = Higher Gas + Time Cost

Free period’s biggest problem: Everyone travels then, highways become parking lots.

Last May Day, Chengdu to Chongqing—normally 3 hours—took 7. Extra gas cost 100+, lost half a day.

So:

  • Short trips (under 100km): Free period works
  • Long trips (300km+): Consider off-peak or national highways

My formula: Toll savings vs Gas + Time cost.

If free but heavy traffic, gas + time might cost more than normal toll periods.

Trap 4: ETC Users “Overcharged”

This trap’s sneakiest.

Some ETC users found mysterious charges after free period.

Reason: ETC system sometimes mischarges during free period (system delays, cross-province travel).

Solution:

  1. Keep entry/exit time evidence (dashcam, receipts)
  2. Contact ETC customer service immediately if mischarged
  3. Usually refunded in 3-5 business days

3 More Money-Saving Tips

Beyond avoiding traps, these tips help save more:

1. Off-peak Entry/Exit

Free period’s first and last days are worst traffic. If possible, travel May 2-4, highways less crowded.

2. Plan Routes Ahead

Use Amap or Baidu Maps, choose “avoid congestion.” Sometimes national highways are slower but better than stuck on highway.

3. Service Area Gas Cheaper

Service area gas prices same as outside, but some have promotions. Check apps in advance, save a few dozen yuan.

Final Word

May Day highway free is nice, but don’t choose driving just to “get free stuff.”

Calculate total cost (gas, time, energy)—sometimes high-speed rail or flights are cheaper.

After all, saving money means living better, not exhausting yourself.

Happy May Day, happy wallet!