Running Plan Review Buena Vida Run Club's 12-Week Advanced Maintenance Running (5 days)
Who’s behind this review? Buena Vida is a running app made by David Cole, a Seattle runner & triathlete who led design and research for Amazon’s Halo fitness band. This is one of Buena Vida’s own plans, so we have an obvious interest in how it compares. It’s scored on the same 30 measures as every plan we review, each tied to published research, and its weaknesses are published below. AI does the first scoring and draft, then every claim is checked against its studies. No plan author pays to be reviewed, and we run no ads. See a mistake? Email David at corrections@buenavida.run · How we score →
Plan at a Glance
You've just spent months getting fit for something. Now there's nothing on the calendar, and the question is what to do with the fitness you have. Most runners pick one of two wrong answers. They coast, and the fitness leaks away. Or they keep training like the race is still coming, and show up to the next block already tired.
This plan is the third answer. It holds what you built. Five days of running, almost all of it at the pace you can talk at. A long run of about 13 miles every Saturday, close to the same size week after week. Weekday runs of 7.5 to 8 miles. A strength session on Thursday, and Sunday off. No week is much bigger than the rest, because nothing here is building toward a peak. Every month or so there's a lighter week, and it's a real one.
The faster running is a light touch, on Wednesdays. Some weeks it's strides at the end of an easy run (short, relaxed pickups of about 30 seconds). Other weeks it's a short fartlek, a few surges with easy jogging between, and that fartlek is the whole run that day. Several of those fartleks land in the lighter weeks, so the quickest running of the month comes when your legs are freshest.
If you're coming off a race block, you'll probably carry one worry in with you: if you're not working hard, you're losing fitness. That belief has a source. In the block you just finished, the hard work and the getting fitter happened at the same time, so the two fused. This plan asks you to pull them apart. Easy miles are the base that everything else stands on, and steady, carefully built mileage tends to protect you rather than wear you down. Most days here will feel almost too easy, and that ease is how the plan keeps your fitness without piling on fatigue.
It suits a runner already handling about 43 miles a week across 5 days. It's built so you can roll into your next race block fresher than you left the last one, or run it again and keep the engine warm a while longer.
Below is Buena Vida's full review. We score every plan against the same detailed, 30-point benchmark, with each measure rooted in peer-reviewed sports-science research and proven coaching best practices.
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Our Review
Whether you're tired from a long block and not quite admitting it or you've just raced well and want to bank it, 12 weeks of holding steady is worth doing well. This maintenance plan for advanced runners is well built and easy to recommend. It does the main job cleanly. The Saturday long run holds its size, a real cutback comes every fourth week, every weekday run outside Wednesday is easy, and the faster work stays small: strides on alternating Wednesdays and a short fartlek on the others, with no hard days stacked back to back. Easy volume is the base that carries a runner's fitness, and keeping easy days clearly easy tends to beat a steady grind of moderate running. This plan is built on both ideas.
The gaps are worth planning around. Weekly mileage dips and rebounds around the fartlek weeks instead of holding flat, and the range of run types is narrow, with no tempo run, threshold session or hills over the whole cycle.
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Structure
Does the plan build you up smartly?
By holding steady rather than climbing, which is exactly what maintenance asks. The plan runs in three clear blocks (Establish, Sustain, Continue). Its biggest week suits the goal rather than chasing a peak. The long run holds at 13 to 13.5 miles in nearly every full week, easing to 12 in the last one.
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Prevention
Does the plan protect you from injury?
Yes, with one gap in how the weeks rise and fall. Almost all the running is easy. Hard sessions never fall on back-to-back days, every fartlek opens with a warm-up, the cutbacks come on schedule, and nothing in the plan spikes your training load suddenly. The Thursday strength session and regular strides cover the supporting work. In weeks 6 and 10 the fartlek replaces an 8-mile easy run with a session of about 2 miles, so those weeks come in lighter, and the stride week after them jumps back by a bit more than 10 percent, in weeks 7 and 11. A rise that size is no warning sign on its own. These rebounds only return you to volumes you've already run, so the cost is that the weeks rock instead of sitting flat. Your part comes on the Wednesday of a cutback week. The legs are the freshest they've been all month, and the fartlek is short. You'll want to hammer the surges, or bolt 5 more miles onto it to make it count. Run the surges as written, and if you add anything, make it easy.
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Flexibility
What happens when you miss a day?
The plan marks its priorities clearly. Protect Saturday's 13-mile long run and, in the weeks that have one, Wednesday's fartlek. A Monday, Tuesday or Friday easy run is the one to drop when life gets in the way. Missing one easy run in a maintenance block costs you very little, so don't make it up by doubling the next day. Losing a whole week is easier to absorb here than in a race plan: pick the schedule back up where you are, and if you've had several days off, treat the next week like a cutback before going back to full weeks. Sunday is open if you need to move a long run.
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Variety
Are the workouts varied enough?
The range fits a maintenance block, keeping your legs quick without pushing your top end. Alternating Wednesdays bring strides, a cheap way to keep practicing fast, relaxed running. The other Wednesdays hold five fartleks of three kinds: short quick bursts, even surges at tempo effort, and a progressive set that moves from threshold surges to longer tempo ones. Each one sits between a half-mile warm-up and a half-mile cool-down, and its notes explain what the surges are meant to do. Beyond those, the menu is easy runs and long runs, with no tempo run, threshold workout or hills of their own.
Workouts
Every Buena Vida training plan comes with detailed coaching notes and live workout guidance. Tap any workout to preview the notes for that day.
Welcome to the in-between. You are not chasing a number this cycle and you are not building toward a start line, and that absence is the whole point of being here. The work that holds fitness looks ordinary on the calendar. All that is asked of you right now is to show up on the running days and let the body find a rhythm it has not had in a while. Run easy. Let this week feel like exactly what it is.
M 7.5mi Easy Run
Opening run of the cycle. Conversational the whole way: the pace where you can hold a full sentence without working for it. Starting here is the only hard part.
Tu 7.5mi Easy Run
Same effort as yesterday, same pace ballpark. It's normal for the second day to feel slightly heavier than the first. The legs are calibrating to back-to-back running.
W 7.5mi Easy Run
Third easy day in a row. The point this week is settling into the rhythm of running 5 days, not chasing a pace target. Hold conversational effort and let the schedule do the work.
Th Strength Training
F 7.5mi Easy Run
Run it at the slower end of easy if the legs are asking for it. Nothing here should feel strained. The aerobic system gets its steady work from runs like this, where the effort stays low enough to repeat day after day.
Sa 13mi Long Run
13 miles long, all aerobic. The week's big run. Easy effort through every mile, especially the last 2 when the temptation to lift the pace shows up. The long run holds near 13 miles through the plan, so today is about settling into the rhythm it keeps. Finish with the sense that another mile was possible. That margin is the point.
Su Rest
The fitness you arrived with is doing its work right now. Any heaviness in your legs this week is the body holding on to what you built, not a sign that something is slipping. Easy effort is what keeps that fitness in place. Resist the pull to nudge the pace on the days that feel good. That pull is exactly how a maintenance block turns into something it was not designed to be.
M 8mi Easy Run
Weekday runs step up to 8 miles this week. The added distance should feel barely noticeable. Hold the same easy effort you have been running. Each run like this adds a little to the base you already have.
Tu 8mi Easy Run
If you need to run this slower than yesterday, run it slower. Easy is an effort, not a pace target. The job today is to repeat yesterday's effort and nothing more.
W 8mi Easy Run
Mid-week run in the rhythm slot. It's normal for this one to feel the most automatic of the week. By Wednesday the body has found the weekday rhythm.
Th Strength Training
F 8mi Easy Run
Friday tune-down before the long run. The trap is letting the pace creep on a day when the legs feel good. Save the fitness for tomorrow. An easy day only helps the harder ones if it stays easy.
Sa 13.5mi Long Run
13.5 miles long, all aerobic. Half a mile longer than the 13-mile long run, this is the longest run of the cycle so far. The long run is the keystone session. Everything else exists to make this one possible. The climb to today started back at 13 miles. Keep the effort flat through the closing miles, and stop with the feeling that you could have kept going.
Su Rest
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All 12 weeks in the app
Daily coaching notes, nutrition guidance, reschedule logic, and strength placement.
Plan Strengths
- The Saturday long run holds at 13 to 13.5 miles outside the cutbacks, which is exactly what a maintenance block needs.
- A real cutback every fourth week, a lighter few days that give your legs a break before the cycle repeats.
- Outside five short fartleks, every run across the 12 weeks is easy or long.
- Strides and a short fartlek alternate on Wednesdays, keeping some speed alive at very low cost.
- A weekly strength session and Sunday off are built into the week.
Weaknesses & Gaps
- Weekly mileage rocks instead of holding flat. It dips in each fartlek week, because the fartlek day is only about 2 miles, then climbs back by a bit more than 10 percent the week after (weeks 7 and 11).
- A narrow range of run types: no tempo run, threshold session, hills or progression long run.
- No segment is set at goal pace. The faster running is set by effort type (tempo, threshold), which translate to your own paces.
What's missing
Over three months, an advanced runner may start to miss a few kinds of running this plan doesn't include. There's no tempo run or threshold workout on its own. If you want to keep that gear, swap one stride Wednesday a month for a short, controlled tempo run and keep the rest of the week as written. There are no hills. Running one of your easy weekday routes over rolling ground adds some of that strength without making the day hard. The long run is easy from start to finish every week, which suits maintenance, but if you're a few weeks out from your next block you could let the last couple of miles of one long run drift toward a steady effort. And the fartlek days are short, about 2 miles in all. Running 2 or 3 easy miles before and after the surges smooths out the dip and rebound in weekly mileage without adding any hard running.
What the science supports
Consistent mileage is linked to fewer injuries
Higher weekly mileage held steady tends to go with fewer injuries, not more. That evidence comes from watching runners rather than from trials, and not every study agrees. This plan holds full weeks between 39 and 45.5 miles over five running days, and even the three cutback weeks stay at 29 to 29.5 miles. That steady volume, held week after week, is what a maintenance block is for.
Explosive work can make you more efficient
Short, explosive efforts like jump training and sprints may improve running economy (the energy it costs to hold a given pace), though results are mixed. Strides themselves haven't been tested directly, but they are a low-cost way to practice that kind of quick running. On alternating Wednesdays this plan adds 30-second strides to the end of the easy run: 4 in week 3, 6 through the middle weeks and 8 in week 11.
Paavolainen et al. 1999; Turner et al. 2003; Eihara et al. 2022
Strength training makes running more efficient
Strength training improves running economy in trained distance runners, so the same pace costs less energy. That makes it a standard part of a distance runner's week, not an extra. This plan puts a strength session on every Thursday, 12 across the cycle, and keeps it in all three cutback weeks. Thursday carries no run, so the session never crowds the Saturday long run or stacks on top of another hard day.
Blagrove et al. 2018; Balsalobre-Fernández et al. 2016; Šuc et al. 2022
Mix easy and hard instead of steady medium
Mixing mostly easy running with a few clearly hard bursts may build endurance better than steady medium-hard running, though recent reviews find the edge is small. Here nearly every mile is easy. Every other Wednesday from week 4 brings a short fartlek (speed play inside an easy run), growing from 30-second bursts to surges of 45 seconds up to nearly 3 minutes by week 10.
Stöggl & Sperlich 2014; Rosenblat et al. 2019; Casado et al. 2022
Sharp running-load jumps raise injury risk
Big jumps in running load tend to raise injury risk, most clearly when a single run goes well past your longest run of the past month. This plan never asks for that, and the long run holds at 13 to 13.5 miles. Its biggest weekly step comes after each cutback week, from about 29 miles back to 43 or 43.5. That only returns you to a volume already run in the weeks before, and no week tops 45.5 miles.
Get the full plan in the app
Buena Vida Run Club members get access to this full 12 week plan, plus 250 more as part of their membership. Training with Buena Vida offers detailed daily workout notes, integrated nutrition, live voice coaching, weight loss plans, and easy calendar management for life's hiccups.
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