Colorado requires teen drivers under age 18 to complete a supervised driving log showing at least 50 hours of driving practice, including 10 hours at night, before applying for a driver's license. The log must record each practice session's date, driving time, nighttime driving time, and supervising driver's initials. A parent, guardian, or responsible adult must verify the completed hours with a signature. These Colorado driving log requirements help the Department of Motor Vehicles (DMV) confirm that teenagers have completed the required driving experience before receiving their licenses.
What Is Colorado's Behind-the-Wheel Practice Log?
Colorado's behind-the-wheel practice log is an official record of the driving experience you complete while holding an instruction permit.
The Colorado DMV provides Form DR 2324, called the Drive Time Log Sheet, for recording supervised practice.
You must submit an acceptable completed log when applying for your driver's license before turning 18.
The log serves two purposes. It documents how much driving practice you completed and confirms that an authorized adult supervised your driving.
Colorado requires at least 50 hours of supervised driving experience. At least 10 of those hours must occur at night.
The 10 nighttime hours count toward the total 50 hours. You do not need 50 daytime hours plus another 10 nighttime hours.
For example, you could complete 40 hours during the day and 10 hours at night to meet the minimum requirement.
You must also satisfy the state's permit holding period, age requirements, and any applicable professional driver training requirements.
What Information Must You Record on the Driving Log?
The Colorado DMV's Drive Time Log Sheet includes specific fields for documenting your practice sessions.
Completing these fields accurately helps prevent problems when submitting your license application.
Student Name and Permit Number
The log requires your name and instruction permit number.
Use the information shown on your permit so the DMV can match the completed log with your licensing record.
If you use multiple log sheets, identify them clearly and keep the pages together.
Date of Each Practice Session
Record the date when you complete each supervised driving session.
For example, if you practice driving for 45 minutes after school, enter the date of that session.
Recording your practice immediately makes it easier to maintain accurate information.
You should avoid relying on memory to reconstruct several weeks of driving.
Total Driving Time
Enter the actual amount of time you spent operating the vehicle during each practice session.
For example, if you drive for one hour and 30 minutes, record 1.5 hours or an equivalent time entry.
Do not include time spent sitting in a parked vehicle, waiting for an instructor, or observing another driver.
Only count actual qualifying driving practice.
Nighttime Driving Time
The log provides a separate field for nighttime driving.
Use this section to record the portion of each session completed at night.
For example, suppose you practice for 90 minutes, including 30 minutes after dark.
You would record 90 minutes of total driving time and 30 minutes of nighttime driving.
Do not add the nighttime hours to your overall driving total a second time.
Supervisor's Initials
Each driving session requires the initials of the adult who verified the practice.
Your supervising driver should confirm the time and enter their initials after the session.
If different authorized adults supervise separate sessions, the initials should identify the appropriate supervisor for each entry.
Comments About Your Practice
Colorado's official log includes an optional comments section.
You can use it to record skills practiced, driving conditions, or areas needing improvement.
For example, you might enter "residential intersections," "highway merging," or "night driving."
Comments are not mandatory for licensing purposes, but they help you and your supervisor identify skills that need additional practice.
Who Can Supervise Your Driving Practice in Colorado?
Colorado requires teenagers with instruction permits to practice under the supervision of an authorized licensed driver.
Depending on your circumstances, qualifying supervisors include a parent or stepparent, an eligible legal guardian, an approved driving instructor, or an authorized alternate permit supervisor.
An alternate supervisor generally must be at least 21 years old and appointed by the person responsible for the minor's permit.
Additional provisions apply to certain grandparents, foster parents, and individuals who have signed the required affidavit of liability.
Your supervisor must meet Colorado's licensing and authorization requirements.
For example, your parent may authorize another eligible adult to supervise your driving practice. That authorization must comply with the state's permit rules.
A friend who recently received a driver's license does not automatically qualify to supervise you.
Before practicing with another adult, confirm that the person meets Colorado's requirements.
Does Colorado Require Professional Behind-the-Wheel Training?
Colorado distinguishes between supervised driving practice and formal behind-the-wheel training.
All applicants under 18 must complete the required 50-hour driving log.
Additional professional training requirements depend on the applicant's age when applying for a license.
Drivers Younger Than 16 Years and 6 Months
If you apply for a driver's license before reaching 16 years and 6 months, Colorado generally requires six hours of behind-the-wheel training with an instructor from an approved driving school.
A limited alternative applies when an eligible driving school is unavailable within the distance and operating-hour conditions specified by the DMV.
Under that exception, a qualifying parent, guardian, or alternate supervisor may provide 12 hours of additional training.
Those 12 hours are separate from the standard 50-hour driving requirement, resulting in at least 62 hours.
The DMV allows qualifying six-hour professional training to count toward the 50-hour practice total.
Confirm which training arrangement applies before scheduling your driving test.
Drivers Ages 16 Years and 6 Months Through 17
Teenagers applying for a license at age 16 years and 6 months or older generally do not have the same mandatory six-hour professional behind-the-wheel training requirement.
They must still complete 50 hours of supervised practice, including 10 nighttime hours.
The 12-month instruction permit holding requirement also continues to apply.
How Long Must You Hold Your Permit Before Applying?
Colorado requires minor applicants to hold their instruction permits for at least 12 months before receiving a driver's license.
You must also be at least 16 years old when applying.
Completing your 50 driving hours early does not eliminate the permit holding period.
For example, suppose you receive your instruction permit at age 15 and complete all required practice within eight months.
You must still wait until you have held your permit for 12 full months before becoming eligible to apply.
Use the waiting period to practice driving in different conditions, including residential streets, intersections, highways, and nighttime traffic.
How Do You Submit Your Completed Colorado Driving Log?
After completing the required hours, review your log with your parent, guardian, or responsible adult.
The Colorado DMV requires the completed log to show:
- At least 50 hours of total driving practice.
- At least 10 hours of nighttime driving.
- Dates, driving times, and supervisor initials for recorded sessions.
- Grand totals for overall and nighttime driving.
- The verifying adult's name, signature, and date.
If you use several sheets, calculate the combined totals and enter them on the final log sheet.
Colorado's official form allows additional copies when you need more space.
The DMV also recognizes certain approved electronic driving logs. When using an electronic option, you must provide the required completed record and signed verification page.
For an online permit-to-license upgrade, follow the DMV's instructions for uploading the signed record.
If applying in person, bring your completed log, valid instruction permit, acceptable identification documents, and other required licensing materials.
You must also complete the applicable driving skills test and pay the required licensing fee.
Common Mistakes That Can Delay Your License Application
One common mistake is recording 50 total hours without completing the required 10 nighttime hours.
Another is submitting a log without the supervisor's initials or final verifying signature.
Some teenagers also forget to calculate the grand totals on the last page.
Colorado requires both totals to appear clearly before accepting the completed log.
A separate mistake involves counting the same nighttime driving hours twice.
Remember that nighttime hours form part of your overall 50-hour requirement.
Do not assume an unofficial notebook or spreadsheet automatically satisfies the DMV's documentation requirements. Use Form DR 2324 or an accepted alternative.
Finally, avoid estimating sessions you did not record. Inaccurate entries can create problems during verification.
Do the Requirements Change for Older Applicants or Out-of-State Permit Holders?
Colorado's 50-hour supervised driving log requirement applies to applicants seeking a minor driver's license.
Applicants who are already 18 generally follow adult licensing procedures rather than the minor driving log requirement.
Special procedures also apply to teenagers transferring instruction permits from another state.
Eligible out-of-state permit holders may receive credit for their qualifying permit holding period, but they must satisfy Colorado's applicable licensing and driving log requirements.
Colorado also has updated driver education requirements scheduled to take effect for new permit applicants beginning January 1, 2027. Those changes expand required classroom education but retain the 50-hour supervised driving requirement for minors.
Because your permit issuance date and age affect your requirements, confirm the rules applicable to your situation with the Colorado DMV.
How Should You Prepare for Your Driving Test?
Start recording supervised driving practice as soon as you receive your permit.
Set a realistic practice schedule and include different road conditions.
Review your log regularly to confirm your progress toward the 50-hour total and 10-hour nighttime requirement.
Practice essential skills such as maintaining proper following distances, checking blind spots, controlling speed, and responding to changing traffic conditions.
You should also complete any required driver education coursework before applying for your license.
DriverEdToGo offers a 30-hour teen driver education course for students preparing for the licensing process. Before enrolling, verify that the specific course meets Colorado's current approval requirements for your permit application.
When you finish your practice hours, review your documentation and confirm that you have satisfied every applicable licensing requirement.
Complete Your Colorado Driving Log Accurately
Colorado requires teenagers under 18 to document at least 50 hours of supervised driving practice, including 10 nighttime hours, before obtaining a driver's license.
Your driving log must include accurate session details, supervisor verification, completed totals, and the required adult signature.
You must also satisfy the 12-month permit holding period and any applicable behind-the-wheel training requirements.
Keep your records organized, complete your practice with an authorized supervisor, and review your documentation before applying.
Accurate records and consistent driving practice will help you prepare for the next stage of Colorado's licensing process.
Prepare for Your Colorado Teen Driver's License
Completing your supervised driving hours is an important step toward getting a Colorado driver's license. Along with maintaining an accurate practice log, teen drivers need to understand traffic laws, safe driving habits, and the education requirements that apply to their age and permit status.
DriverEdToGo offers a 30-hour Teen Driver Education Course for students preparing for the licensing process. Explore the course and verify its current approval for Colorado before enrolling.
Visit DriverEdToGo.com to explore your driver education options and take the next step toward becoming a safe, confident driver.