Sync Pfitzinger 18/55 to Your Garmin Watch
Pete Pfitzinger's 18/55 is one of the most popular marathon training plans in Advanced Marathoning. It's 18 weeks long and peaks at 55 miles per week, with a mix of VO2max intervals, lactate threshold runs, medium long runs, and progressive long runs. The problem is that the plan lives in a book and getting those workouts onto your Garmin watch means manually entering every single step into Garmin Connect. That takes forever, especially for complex interval sessions. Paicer fixes this. Take a photo of the page, and the AI extracts every workout step, maps your pace zones, and syncs it to your watch in under a minute.
Plan Overview
Distance
Marathon
Duration
18 weeks
Level
Intermediate to Advanced
Peak Mileage
55 miles / 88 km per week
Key Feature
Periodized approach with VO2max, lactate threshold, and race-pace workouts
Sample Training Week
A typical mid-plan week showing the workout variety Paicer handles
Recovery
5 miles easy with strides
VO2max Intervals
10 miles total: warmup, 5 x 1000m at VO2max pace with 400m jog recovery, cooldown
General Aerobic
9 miles at general aerobic pace
Recovery / Rest
5 miles easy, or a full rest day if you need it
Lactate Threshold
10 miles total: warmup, 5 miles at lactate threshold pace, cooldown
Recovery
5 miles easy
Long Run
16 miles with last 6 at marathon pace
Your Pfitzinger 18/55 Paces
Enter a recent race result to get your personal paces for every zone this plan uses.
Enter a recent race result
hh:mm:ss
Pfitzinger 18/55 Zones
Easy conversational effort. Covers Pfitzinger's Recovery and General Aerobic days.
Goal race pace, used in progressive long runs and race-pace segments.
Comfortably hard, sustainable for about an hour.
Hard interval effort for the 1000m repeats.
How to Get Pfitzinger 18/55 on Your Garmin Using Paicer
Set up your pace zones
Create zones for the paces Pete Pfitzinger uses. Add aliases so Paicer recognizes the terminology from the book.
Photo the workout page
Open your book or PDF and snap a photo of the weekly schedule. Paicer's AI reads the workouts from the image.
Review and schedule
Check the parsed workouts, adjust anything if needed, and drag them onto your calendar for the right days.
Sync to your Garmin
Hit sync and the structured workouts land on your Garmin watch, complete with pace targets for every step.
Get Pfitzinger 18/55 on your watch
Upload a photo of any workout page. AI parses it, maps your pace zones, and syncs to your Garmin in under a minute. Try free for 14 days.
- Any workout image, PDF, or screenshot
- Synced to your watch in under 60 seconds
- 14 days free, no card needed
Frequently Asked Questions
Pfitzinger 18/55 on Garmin
Yes. Take a photo of the weekly schedule in the book and Paicer's AI extracts every workout. It handles Pfitzinger's format including the pace zone abbreviations, interval structures, and progressive long run splits.
Pfitzinger uses Recovery, General Aerobic, Endurance, Lactate Threshold, VO2max, and Marathon Pace zones. Set these up once in Paicer with your personal paces and they automatically apply to every workout.
If you have the plan as a PDF, you can upload multiple pages in one go. For photos, you upload one image at a time but each image can contain several days of workouts. Most users upload 4 or 5 weeks worth per image, so the full plan takes just a few uploads. Each upload uses one credit out of your 10 monthly credits.
You can review and edit every workout before syncing. Paicer shows you exactly what it extracted so you can adjust any step, pace, or distance before it goes to your watch.
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