Watford Half Marathon

This BARR Gold Graded event has strong history within the running community and has been taking place for over 40 years. Those looking for a challenge can take on this scenic, undulating Half Marathon which takes you on a challenging but rewarding route through the country lanes of Watford. Incorporating the Hertfordshire Senior County Championships (to be eligible entrants must either be born or live in Hertfordshire) With 4.4 out of 5 Stars on RACECHECK we’re sure you will love it as much as we do!


  • Course address Cassiobury Park Avenue
    WD18 7HF
  • Venue facilities: Portable Toilets, Disabled Toilets, Catering, Water Stations


  • Race Title: Watford Half Marathon
  • Race Date:
  • Licence Status: Full Licence
  • Distance: 13.1 miles
  • Limit:2500
  • No of Entrants Previously:2000
  • Minimum Age: 17
  • Profile: Undulating
  • Water stations:Yes
  • Awards/mementos: Yes
  • Distance markers: miles
  • Course Address: Cassiobury Park Avenue
    WD18 7HF

Entry Fees

  • Adult Affiliated £31.00
  • Adult Unaffiliated £33.00