The Junior Great North Run is a popular 4 km (2.5 mile) race for kids aged 9-16, held the day before the main Great North Run half-marathon in Newcastle upon Tyne, UK.

This distance makes it a fun, achievable challenge along the scenic Quayside route, distinct from the shorter Mini Great North Run (1.2-1.5 km for ages 3-8).

Event Distance Breakdown

Category| Age Group| Distance| Notes
---|---|---|---
Mini| 3-8 years| 1.2-1.5 km| Must run with an adult; family-focused dash. 13
Junior| 9-16 years| 4 km| Can run solo or with guardian; medals for all finishers. 135
Main Great North Run| 17+| 13.1 miles (21.1 km)| Half-marathon benchmark for context. 26

Why the 4 km Matters

Imagine thousands of excited juniors pounding the closed riverside roads past landmarks like the Sage Gateshead and Millennium Bridge—pure energy with cheering crowds and high-fives everywhere.

It's designed to spark a love for running without overwhelming young legs, often drawing over 10,000 kids annually (like the sold-out 2024 event).

Parents love it too: juniors build confidence, earn blingy medals, and feel the buzz of the world's biggest half-marathon weekend.

Latest Updates (as of Feb 2026)

The 2025 edition happened on September 6 , with the next likely on September 12, 2026 —entries fill fast via ballot.

No major distance changes trending; it's stayed 4 km consistently for accessibility.

Check official sites for 2026 sign-ups, as forums buzz with training tips like interval runs and fancy dress fun.

Training Tips for Juniors

  • Build gradually : Start with 2 km runs 3x/week, adding 0.5 km weekly.
  • Course preview : Flat Quayside out-and-back—practice on paths with mates for motivation.
  • Gear up: Breathable kit, trainers with grip; hydrate at aid stations.

"Over 10,500 children took part in the 2024 sold out AJ Bell Junior and Mini Great North Run. Don’t miss out!"

TL;DR : Junior Great North Run = 4 km thrill for 9-16s—perfect intro to big-race vibes.

Information gathered from public forums or data available on the internet and portrayed here.