Running Plan Review Higdon Half Marathon: Advanced
By Hal Higdon's Marathon: The Ultimate Training Guide — Hal Higdon Requires purchase Visit plan website
Plan at a Glance
The Advanced Half Marathon is not for beginners. It will challenge you with speedwork on Tuesday, fast tempo runs on Thursday, some pace runs on Saturday, and long runs that lengthen a mile each week. In interval train-ing, you run a fast lap or two around the track, then jog or walk during the interval between to recover. Then repeat. Hill workouts are similar: substitute a hill and run it with the same degree of difficulty as you do the track repeats. For the final week leading into the race, I consider 1 week sufficient taper for a half marathon, rather than the 3-week taper for marathons.
Below is Buena Vida's full review of this plan. We hold every plan to our detailed, 31-point benchmark, with each measure pulled from peer-reviewed sports-science research and proven coaching best practices.
Workouts
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Our Review
You have finished a half or two, and a faster one is twelve weeks out. It is the only half-marathon plan in Hal Higdon's lineup that hands you two separate hard days a week, not one. Tuesday is speed. Thursday is a tempo. Saturday adds a run at goal pace.
You need to see how those two hard days lean on each other. Tuesday rotates hills and track reps that climb a step at a time, from six hill repeats up to mile repeats at race pace. Thursday is a tempo that drifts toward 10K effort, holds, then eases, stretching to a full hour by week eleven. You work two different gears on the same legs in one week. The build pays off only if you keep the easy three-mile days between them truly slow. That slow running is what lets your legs absorb both hard days and still grow.
Three tune-up races break up the climb: a 5K, a 10K, and a 15K. Each lands on a lighter step-back week, so you arrive fresh. Your long run grows by time, reaching two hours by week ten. A single taper week then leads into race day, short because a half needs no marathon's three-week wind-down.
This plan fits you if you have a half or two behind you and run near thirty miles a week. It comes paired with Marathon: The Ultimate Training Guide, and the book pulls real weight here. Two full injury chapters back the heaviest hard-day load any half in this family carries, and a chapter spells out how to adjust when a day goes sideways. The book holds the operating rules the grid leaves off, so read it alongside the calendar rather than instead of it. If you only want to finish a first half, a novice plan suits you better. Chasing a time goal off fifty-plus miles a week, you will find this build light.
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Structure
Does the plan build you up smartly?
The plan moves in waves. Three weeks of building lead into a lighter week with a tune-up race, repeating into the taper. You feel your legs reset on those step-back weeks before the next climb. What it does not give you is named, shifting blocks. The load just rises and dips in a steady rhythm rather than changing character phase to phase.
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Prevention
Does the plan protect you from injury?
Your weekly mileage tops out near forty-three, which Higdon caps on purpose to keep an experienced half-marathoner healthy rather than buried. The long run grows by time, climbing to two hours about two weeks before the race, the right window to peak. A couple of weeks push fresh hard work and more volume at once. Week eight is one: mile repeats arrive alongside a longer long run, and it will ask a lot of you.
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Flexibility
What happens when you miss a day?
Most of your week is easy three-mile running, with the hard work parceled into Tuesday speed, a Thursday tempo, and a Saturday goal-pace run. That is a fair split for a runner chasing a faster half. The harder days do stack up, though, so you will need real discipline to keep the easy days easy. Pace targets sit on the track reps and the goal-pace runs. The tempo, though, is described by feel alone, so you judge the effort yourself.
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Readiness
Will the plan deliver race-day fitness?
You rehearse race effort in three different ways: goal-pace runs that grow from three miles to five, mile repeats at race pace, and three real tune-up races. By the start line, the pace you mean to hold will feel known rather than guessed. The one soft spot is the wind-down, a single taper week leaves only seven days to freshen legs that have carried eleven weeks of work.
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Variety
Are the workouts varied enough?
Few half plans give you this many shapes of running. Across the twelve weeks you meet easy runs, hill repeats, track intervals at 5K and 10K pace, mile repeats at race pace, humpbacked tempos, goal-pace runs, and tune-up races. Your hard days almost never repeat the same shape two weeks running, so boredom never sets in and your legs keep meeting new demands.
Plan Strengths
- You run two genuinely different hard days a week, Tuesday speed and a Thursday tempo. You build a quick gear and a sustained-hard gear at the same time, rather than one at a time.
- Tuesday's work climbs in small steps: six hill repeats to eight, then 400s to 800s to mile repeats at race pace. Each jump in difficulty lands only after your legs have absorbed the last one.
- Three real tune-up races, a 5K then a 10K then a 15K, each fall on a lighter week. You get low-stakes mornings to practice pacing and start-line nerves while your training miles back off.
- By week ten your long run reaches two hours on your feet. That is close enough to race duration that the distance feels familiar rather than daunting on the day.
- Goal-pace runs grow from three miles up to five across the build. The exact effort you mean to hold for 13.1 miles sits in your legs well before you toe the line.
- Your mileage drops back every third week, so the load never stacks three hard weeks in a row. You reach each new climb on legs that have had a breather.
Weaknesses & gaps
- Three hard touches a week is a lot to carry. The plan offers only one fully optional rest day on step-back weeks, so a busy stretch can leave you running hard on tired legs.
- Strength work is missing on a plan that needs it most, since three hard touches a week is exactly the load light weights and high reps are meant to support. Higdon's book argues for them, but the routine, the days, and the dose are left entirely to you.
- One taper week has to absorb three weekly hard days, not one. After the two-hour long run in week ten, you get seven days to clear that fatigue, which runs tight if you tend to reach race week already worn.
- Both your weekly speed sessions plus the tune-up races begin cold. The grid prints a one-mile warmup jog but never the leg swings or easy strides that should come first. With two fast days a week, you start cold twice as often.
- The Thursday tempo carries no pace numbers on the page, just the word tempo. You have to know it means drifting up to near 10K effort before you ever run one.
- Lose a few days to a cold or a work crunch and the calendar gives no catch-up rule. The guidance to never go two days without running sits in a book chapter, not beside the week you missed.
What this plan does not give you
The piece you will most have to build yourself is strength work. Higdon's book recommends light weights and high reps, but no session ever lands on the grid. The routine and the timing are up to you, and two short sessions a week, kept clear of your Tuesday speed day, is a sound default. Warm-ups are the same story: the speed days show a one-mile jog but no leg swings or easy strides, which you should add before every fast effort. The Thursday tempo also leans on the book, since the page just says tempo. The recipe is to drift up toward 10K effort, hold a few minutes, then ease down. And with three hard touches a week, missed days bite harder here than on an easier plan. If you fall behind, repeat the prior week rather than cram the lost work back in.
What the science supports
Varied intensity beats steady moderate pace
Training that mixes intensities beats running every session at one steady pace. This plan leans hard into that idea. Across the twelve weeks you meet hill repeats, track intervals at 5K and 10K pace, mile repeats at race pace, and humpbacked tempo runs that drift up toward 10K effort and ease back. Your Tuesday and Thursday hard days rarely repeat the same shape two weeks running, so your legs keep meeting fresh demands instead of grooving one gear.
Stöggl & Sperlich 2014; Rosenblat et al. 2019; Casado et al. 2022
Easy aerobic volume is the foundation
Easy running, the bulk of a week's miles, is the foundation that lets hard sessions work. Here the easy three-mile runs on Monday, Wednesday, and the day after speedwork carry most of the volume, while only two or three sessions push the pace. Keeping those short runs genuinely slow is what lets your legs absorb a Tuesday speed day and a Thursday tempo in the same week without breaking down.
Haugen et al. 2022; Casado et al. 2022; Tønnessen et al. 2014
Keep easy days easy, hard days hard
Most runners improve when easy days stay easy and hard days stay clearly hard, with recovery between them. The week is built this way. Your Tuesday speed sits a day after Monday's easy run, your Thursday tempo follows an easy Wednesday, and the Sunday long run closes the week. The risk with three quality touches a week is letting the easy three-milers creep up to moderate, which blurs the line and steals the recovery the hard days need.
Stöggl & Sperlich 2014; Casado et al. 2022; Kenneally et al. 2017
Tapering improves race performance by 2-6%
A short taper before a goal race, usually one to three weeks of lighter running, sharpens you for race day and can lift performance by a few percent. After the two-hour long run in week ten, this plan winds down across week twelve into the half. Higdon keeps it to a single week on purpose, since 13.1 miles does not need a marathon's three-week wind-down. Hold some pace work that final week so legs stay sharp, not just rested.
Tune-up races sharpen pacing skill
Racing before your goal race teaches pacing, the skill of not going out too fast. This build hands you three rehearsals: a 5K in week three, a 10K in week six, and a 15K in week nine, each on a lighter step-back week so you arrive fresh. Beyond fitness, these give you three low-stakes mornings to practice settling into an even effort under a bib, so the start-line adrenaline of the half feels familiar rather than new.
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Frequently asked questions
- Is Higdon Half Marathon: Advanced good for beginners?
- No. Higdon Half Marathon: Advanced is built for advanced-level runners. A true beginner should start with a lower-mileage plan.
- How many days per week does Higdon Half Marathon: Advanced require?
- The plan runs on a schedule of multiple weekly runs. See the at-a-glance strip for the exact count.
- Does Higdon Half Marathon: Advanced include a taper?
- The plan includes a short taper. Our rubric flags the taper as a weakness; the evidence supports a 2-3 week reduction.
- What is the rubric grade for Higdon Half Marathon: Advanced?
- Higdon Half Marathon: Advanced grades C on the Buena Vida rubric.