Running Log vs Training Log: What Serious Runners Should Track

You’re a serious runner. You track your training. You log your runs. But when someone asks “do you keep a running log?” you might wonder: are they asking about my daily training data, or my race history, or both?

The terms “running log” and “training log” are often used interchangeably—but they actually serve different purposes. A training log tracks your daily running and workouts. A running log (or race log) tracks your race results and performances over time.

Understanding the difference helps you track the right data in the right place. Because while your daily training runs are important, your race results tell a different story—one that deserves its own record.

Here’s what each type of log does, why you might need both, and how to use them effectively.

What Is a Training Log?

A training log tracks your daily running and workouts. It’s a record of:

• Every run you do: Distance, pace, time, route
• Workout types: Easy runs, tempo runs, intervals, long runs
• Weekly mileage: How much you’re running each week
• Training cycles: Building toward races or maintaining fitness
• How you felt: Fatigue levels, soreness, energy
• Cross-training: Strength work, cycling, swimming
• Rest days: Tracking recovery and time off

What Training Logs Are Used For

• Monitoring training volume: Are you running enough? Too much?
• Preventing overtraining: Tracking fatigue and rest patterns
• Building consistency: Seeing your streak of consecutive training weeks
• Adjusting training plans: Modifying workouts based on how your body responds
• Identifying injury patterns: When did that knee pain start? What preceded it?

Popular Training Log Tools

• Strava: GPS tracking, social features, segment competition
• Garmin Connect: Syncs with Garmin watches, detailed analytics
• TrainingPeaks: Advanced training metrics, coach integration
• Paper notebooks: Old-school logging, still works great
• Spreadsheets: DIY tracking with custom fields

What Is a Running Log (Race Log)?

A running log—more specifically, a race log—tracks your race performances over time. It’s a record of:

• Every race you’ve run: Date, name, distance, location
• Race results: Finish time, placement, age group ranking
• Goals set: What you were aiming for before the race
• Goals achieved: Did you hit your target or miss it?
• Personal bests: Your fastest times at each distance
• Race conditions: Weather, course difficulty, competition level
• Lessons learned: What worked, what didn’t, insights for next time

What Race Logs Are Used For

• Tracking progression: How you’ve improved over months or years
• Comparing performances: Which races were PRs? Which were off days?
• Setting realistic goals: Using past results to inform future targets
• Remembering race experiences: Context and stories behind each result
• Planning race calendars: Spacing races appropriately based on past patterns

Popular Race Log Tools

• RunningLog: Dedicated race tracking with goals and progression
• Spreadsheets: DIY tracking (see our article on spreadsheet runners)
• Notebooks: Physical record keeping
• Athlinks: Aggregates public race results automatically

Key Differences: Training Log vs Running Log

1. Daily Data vs Event Data

Training Log: Captures every single run—easy 3-milers, tempo workouts, long runs, recovery jogs. You’re logging 4-7 times per week.

Race Log: Captures only races—5Ks, 10Ks, half marathons, marathons. You’re logging 5-15 times per year (maybe more if you race frequently).

2. Process vs Performance

Training Log: Focuses on the process—are you putting in the work? Are you following your plan? Are you staying healthy?

Race Log: Focuses on performance—did you hit your goal? How did you race? What was your finish time?

3. Private Tracking vs Public Results

Training Log: Your daily runs are private. No one needs to see your easy 4-mile recovery run or the workout you abandoned halfway through.

Race Log: Race results are public record. Your finish time is on the race website. But your goals, lessons learned, and personal context deserve private storage.

4. Volume Metrics vs Achievement Metrics

Training Log: Weekly mileage, total hours, vertical gain, consistency streaks.

Race Log: Personal bests, goal achievement rates, race-to-race improvement, podium finishes.

5. Immediate Feedback vs Long-Term Patterns

Training Log: Did today’s workout feel hard? Am I recovering well this week? Should I adjust tomorrow’s run?

Race Log: How have my 10K times improved over three years? Do I race better in spring or fall? What’s my progression toward a Boston Qualifier?

Do You Need Both?

Short answer: Yes, if you’re serious about racing.

Think of it this way:

• Training log = your daily work diary
• Race log = your resume of achievements

You wouldn’t put every email you write on your resume. Similarly, you don’t need every daily run in your race history. They serve different purposes.

When You Only Need a Training Log

If you’re a runner who:

• Never races or races very rarely (once a year or less)
• Runs purely for fitness and stress relief
• Doesn’t set performance goals
• Only cares about maintaining weekly mileage

Then a training log alone is sufficient. Apps like Strava or Garmin Connect give you everything you need.

When You Need Both

If you’re a runner who:

• Races regularly (3+ times per year)
• Sets specific time goals for races
• Wants to track progression and improvement
• Plans race calendars strategically
• Compares performances across seasons

Then you benefit from both a training log (for daily running) and a race log (for race history and goals).

Why Your Races Get Lost in Training Logs

Many runners try to use training log apps like Strava to track their race history. Here’s why that doesn’t work well:

Races Get Buried in the Activity Feed

Your marathon result from two years ago is buried under 500+ daily runs. Want to find it? Good luck scrolling back or searching by date.

No Goal Tracking

Strava shows your finish time, but it doesn’t track what you were aiming for. Did you hit your goal or miss it? You can’t see that at a glance.

No Easy Comparison Across Races

Want to see all your half marathon times to track improvement? In Strava, you’re manually filtering activities, looking through your feed, and piecing it together yourself.

No Personal Best Tracking

Strava has segment PRs, but it doesn’t automatically show your fastest 5K, 10K, half marathon, and marathon times in one place.

Training Runs and Races Mixed Together

Your race results live in the same feed as your easy recovery runs and garbage miles. The special achievements blend into the daily work.

How to Use Both Tools Together

The best approach? Use each tool for its intended purpose:

Training Log (Strava, Garmin, etc.)

What to track:

• Daily runs and workouts
• Weekly mileage totals
• Training plan adherence
• How runs felt (easy, hard, fatigued)
• Routes and GPS data

How to use it: Check it daily or weekly to monitor training volume, adjust workouts, and stay consistent.

Race Log (RunningLog, spreadsheet, etc.)

What to track:

• Race results and finish times
• Goals set before each race
• Whether you hit those goals
• Personal bests at each distance
• Race notes and lessons learned
• Year-over-year progression

How to use it: Update after each race, review before planning your next race season, track long-term improvement.

Example Workflow

Daily training: Log every run in Strava automatically via GPS watch. Check weekly mileage. Monitor training consistency.

After each race: Open your race log (RunningLog, spreadsheet, etc.) and record:

• Race name, date, distance
• Your goal (e.g., “Sub-1:45 half marathon”)
• Actual finish time
• Did you hit your goal? (Yes/No)
• Notes: weather, how you felt, what you learned

Before planning next season: Review your race log to see patterns, set new goals based on past performances, and schedule races strategically.

What Happens When You Only Use a Training Log

Many runners rely solely on Strava or Garmin Connect and never create a separate race log. Here’s what they miss:

You Lose Track of Progression

“I know I’ve run several half marathons, but I can’t remember my times. I think I’ve gotten faster, but I’d have to scroll through years of Strava to confirm it.”

You Can’t Set Data-Driven Goals

“I’m training for a marathon and want to qualify for Boston, but I don’t know what time to aim for. My last marathon was two years ago and I can’t find the result in my training log.”

You Forget Race Context

“I ran a 10K in 42 minutes once, but I don’t remember if that was a hilly course, hot weather, or if I was undertrained. I have no context for whether that was a good result or not.”

You Repeat Mistakes

“I went out too fast in my last marathon and blew up at mile 20. But I didn’t write that down anywhere, so six months later I made the same mistake in my next marathon.”

What Happens When You Only Use a Race Log

On the flip side, some runners meticulously track races but don’t log daily training. Here’s what they miss:

No Training Accountability

Without tracking daily runs, it’s easy to skip workouts or underestimate how much you’re actually running. Consistency suffers.

Can’t Identify Training Patterns

You can’t see if poor race results correlate with low training volume, or if good results follow consistent high-mileage weeks.

Miss Injury Warning Signs

Daily logs show when fatigue starts building or when a minor pain becomes a recurring issue. Without that data, injuries surprise you.

The Bottom Line: Different Tools, Different Jobs

Here’s the simple truth:

• Training logs track the work. They show consistency, volume, and daily effort.
• Race logs track the results. They show achievement, progression, and performance.

Both matter. Both serve different purposes. And serious runners benefit from both.

Use Strava (or Garmin, or whatever training log you prefer) for your daily running. It’s built for that—GPS tracking, social features, segment competition, weekly mileage.

Use a dedicated race log—whether that’s RunningLog, a spreadsheet, or a notebook—for your race history. Track your goals, your results, your progression, and your lessons learned.

Don’t try to make one tool do both jobs. Training logs are great at tracking training. Race logs are great at tracking racing. Use each for its strength.

Your daily runs tell one story. Your race results tell another. Both stories matter, but they deserve their own space.

Track your training daily. Track your races forever. Start your race log at RunningLog.

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Do you keep both a training log and a race log? How do you organize your running data? Share your approach on Instagram or Threads!