Practice limits and how to adjust your speed, with questions based on the Official Florida Driver License Handbook.
About 268 feet
That total adds perception, reaction and braking distance, and it is nearly the length of a football field.
30 mph
The same 30 mph applies to municipal and business areas unless a sign says otherwise.
Source: Official Florida Driver License Handbook (rev. 08/2023), Chapter 7, Driving Safety: Florida Standard Speed Limits (p. 68); Florida Statutes, s. 316.183, Florida Statutes
70 mph
No Florida speed limit is higher than 70 mph, and the speed you may drive also depends on conditions.
Source: Official Florida Driver License Handbook (rev. 08/2023), Chapter 7, Driving Safety: Florida Standard Speed Limits (p. 68); Florida Statutes, s. 316.187, Florida Statutes
50 mph
Driving too slowly is against Florida law because it blocks or delays traffic.
Source: Official Florida Driver License Handbook (rev. 08/2023), Chapter 7, Driving Safety: Florida Standard Speed Limits (p. 68); Florida Statutes, s. 316.183, Florida Statutes
4 points
Speeding by 15 mph or less adds 3 points, and speeding that leads to a crash adds 6.
No, you may be cited for any speeding
The handbook calls the idea of a speeding buffer a myth.
20 mph
Florida's handbook lists 20 mph for school zones. Follow the posted times or the flashing light.
Source: Official Florida Driver License Handbook (rev. 08/2023), Chapter 7, Driving Safety: Florida Standard Speed Limits (p. 68); Florida Statutes, s. 316.1895, Florida Statutes
55 mph
Signs can set a different maximum on a given stretch of road.
Source: Official Florida Driver License Handbook (rev. 08/2023), Chapter 7, Driving Safety: Florida Standard Speed Limits (p. 68); Florida Statutes, s. 316.183, Florida Statutes
They are doubled
Civil penalties can reach $1,000, and a driving course may be required as well.
Do not go slower than that speed
When conditions allow, keep at or above a posted minimum.
Source: Texas Driver Handbook, Chapter 9, Some Special Driving Situations, p. 47; Official Florida Driver License Handbook, Chapter 7, Driving Safety (p. 68); New York State Driver's Manual, Chapter 8, Defensive Driving; Illinois Rules of the Road, Chapter 4, Traffic Laws; Pennsylvania Driver's Manual (PUB 95), Pennsylvania Vehicle Code (75 Pa.C.S.), Section 3364; Ohio Driver Manual, Digest of Motor Vehicle Laws, Ohio Revised Code 4511.22; Georgia Drivers' Manual, Section 8: Safety Guidelines, Tips For Expressway Driving; Section 5: Traffic Laws, Driving Too Slowly; North Carolina Driver Handbook, Chapter 4, Your Driving: Adjusting Your Speed to Driving Conditions (pp. 52-53); What Every Driver Must Know (SOS-133), Chapter 4, Speed limits, p. 26; Washington Driver Guide, Chapter 4, 4.12 Signs: Speed Limit; Minnesota Driver's Manual, Chapter 3, Speed limits (minimum speed limits), p. 26; Chapter 5, Speed Limit, p. 57; Alabama Driver Manual, Chapter 6, Traffic Laws, Statutory Speed Limits, PDF p. 62; Louisiana Class D & E Driver's Guide, Chapter 3, Signs, Traffic Lights, and Pavement Markings, Speed Limit Signs, PDF p. 32; Chapter 6, Traffic Laws and Regulations, Speed Limits, PDF p. 92; South Carolina Code of Laws, Title 56, Chapter 5, § 56-5-1560(b); Colorado Driver Handbook (DR 2337), Speed, Limits, printed p. 12 (PDF p. 15); Oklahoma Driver Manual, Chapter 6, Expressway Driving, pp. 33-34; NRS 484B.623, NRS 484B.623(2)-(3); Iowa Driver's License Manual (MM1170), Chapter 2, Speed Limit Signs, p. 8; Arkansas Driver License Study Guide (Vol. 1, Ed. 10, October 2026), Chapter 2, Arkansas Rules and Regulations, Speed Limit Sign, PDF p. 37; MDPS Driver's License Manual, Legal Speeds, PDF p. 41; Speed Limits & Following Distance, PDF p. 70; Kansas Driving Handbook, Section 2, Minimum Speed, PDF p. 16; Section 6, Speed Limit Signs, PDF p. 39
We wrote these practice questions from the facts in the Official Florida Driver License Handbook (rev. 08/2023 edition) and from official sources on road signs. Every answer links to its source, so you can check it and read more.
DMV Decoded is an independent guide, not a government agency. This practice test is not connected to the Florida Department of Highway Safety and Motor Vehicles, and your actual test will have different questions. Study the handbook, and check the agency's website for current rules.