Sun 30 Mar 2025 Southsea, Hampshire, UK

Portsmouth Spring Duathlons

An updated GOLD rated (2024) one day event along a flat and fantastic course with sea views around every turn.

3 races

  • Sun 30 Mar 2025
  • #1 of 3
Southsea Castle, Southsea

Sprint

07:30

Age 15 & over

£19.99-£30

  • 2.5 km road running
  • 12.3 km road cycling
  • 2.5 km road running
  • Sun 30 Mar 2025
  • #2 of 3
Southsea Castle, Southsea

Standard

07:30

Age 17 & over

£19.99-£35

  • 5 km road running
  • 24.6 km road cycling
  • 5 km road running
  • Sun 30 Mar 2025
  • #3 of 3
Southsea Castle, Southsea

Long

07:30

Age 18 & over

£19.99-£40

  • 7 km road running
  • 36.9 km road cycling
  • 5 km road running

Event overview

3 distances to choose from, Sprint, Standard and Long, check event options for rough idea of distances required. Chip timed, bespoke finishers medals and trophies and goodies plus much more. Sold out event in 2024. Sprint: 2.5k Run 12.3k Bike 2.5k Run. Standard: 5k Run 24.6k Bike 5k Run. Long: 7k Run 36.9k Bike 5k Run.

Event details

  • All fitness levels
  • Event village
  • Newcomers

Races at event

  • Sun 30 Mar 2025
  • #1 of 3
Southsea Castle, Southsea

Sprint

07:30

Age 15 & over

£19.99-£30

  • 2.5 km road running
  • 12.3 km road cycling
  • 2.5 km road running
  • Sun 30 Mar 2025
  • #2 of 3
Southsea Castle, Southsea

Standard

07:30

Age 17 & over

£19.99-£35

  • 5 km road running
  • 24.6 km road cycling
  • 5 km road running
  • Sun 30 Mar 2025
  • #3 of 3
Southsea Castle, Southsea

Long

07:30

Age 18 & over

£19.99-£40

  • 7 km road running
  • 36.9 km road cycling
  • 5 km road running