RunFlex

Running routes in St Albans

St Albans has Roman parkland, a six mile traffic-free railway path, chalk river valleys and the largest new native forest in England, all within a few miles of the Abbey. RunFlex takes what you want from a run and draws a route through it.

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What you can ask for in St Albans

These are not fixed loops from a library. You describe the run, RunFlex builds it from the streets, paths and green space actually there, and gives you a different one next time.

  • Well lit

    A lit 5k from the city centre

    Winter evenings out of St Peter's Street and Holywell Hill, kept on streets with lamp records rather than guessed at from a map.

  • Traffic free

    A 10k with no road crossings

    Built around the Alban Way, the tarmac path on the old Hatfield and St Albans railway line, so you can run long without stopping at junctions.

  • By water

    A loop that follows the river

    Verulamium lake and the River Ver through the park, extended north up the Ver valley towards Redbourn when you want more than a park circuit.

  • Trails

    Off-road miles in the woods

    Heartwood Forest above Sandridge, plus Nomansland Common, for soft ground, bluebells in spring and no pavement at all.

  • Flat and soft

    An easy recovery loop

    Highfield Park's paved and bark chip paths on the east side of the city, gentle underfoot and close to flat.

  • Coffee stop

    A run that ends somewhere

    Point the route at a cafe, the market on a Wednesday or Saturday, or the Abbey, and get there by the nicer way round.

Where St Albans runs

Worth knowing before you plan anything, whether you use RunFlex or not.

Verulamium Park

Over 100 acres of parkland on the Roman city, with an ornamental lake fed by the River Ver, the surviving city wall and the London Gate outline. St Albans parkrun runs here on Saturday mornings: three anticlockwise laps, mostly on grass, with a hill at the start.

The Alban Way

6.3 miles of shared-use path from near St Albans Abbey station out to Hatfield, through Fleetville and Smallford. Tarmac the whole way, so it holds up in winter. Out and back gives you anything from 5k to a half marathon without a single road crossing.

Heartwood Forest

860 acres above Sandridge, the largest continuous new native forest in England, with marked trails through young woodland, wildflower meadow and the older bluebell wood. About two miles from the city centre, which makes a run out and a loop feasible.

Highfield Park

The Beating the Bounds route here is 2.34 miles with roughly 17 metres of climb, mixing paved path with bark chip through Winchfield Wood. Useful as an easy loop or a repeatable base for intervals.

Dark evenings and lit routes

From October the run most people actually do is the one after work, in the dark. Most route tools treat that as your problem. RunFlex uses street lamp records to keep a route on lit roads and paths where it can, and tells you where it could not.

Coverage in Great Britain comes from Ordnance Survey data, so lighting in St Albans is mapped rather than assumed. Verulamium Park and the Alban Way are largely unlit, which is fine with a head torch and worth knowing in advance. If you ask for lit, RunFlex sends you through the city instead.

Common questions

Where can I run in St Albans without crossing roads?

The Alban Way is the obvious answer. It is 6.3 miles of tarmac shared-use path on the former Hatfield and St Albans railway, running from near St Albans Abbey station out through Fleetville and Smallford to Hatfield. An out and back from the St Albans end gives you a clean 10k with no junctions. Verulamium Park also lets you build two to three miles on internal paths.

Is there a parkrun in St Albans?

Yes. St Albans parkrun is held in Verulamium Park on Saturday mornings, over a measured 5km. The course starts on the grass near the basketball court, climbs a hill, then takes three anticlockwise laps around the tree line and football pitches. It is mostly grass, so it gets muddy after rain and trail shoes are worth having in winter. There is a separate Verulamium junior parkrun for 4 to 14 year olds.

Where are the best trail runs near St Albans?

Heartwood Forest near Sandridge is the main one: 860 acres of new native woodland, meadow and ancient bluebell wood with marked trails, free to enter, about two miles north east of the city centre. Nomansland Common beyond it adds open heath. Closer in, the Ver valley towards Redbourn and the Gorhambury estate paths west of the park give you footpath miles without driving anywhere.

Are there well-lit running routes in St Albans for winter evenings?

Yes, but they are city routes rather than park routes. Verulamium Park and the Alban Way have no street lighting along most of their length, so an after-work run in December means either a head torch or staying on lit roads. RunFlex uses Ordnance Survey street lamp data for Great Britain to build a route on lit streets when you ask for one, and flags the sections it could not keep lit.

How does RunFlex differ from Strava or Komoot?

Those apps mostly show you routes other people have already run, or ask you to draw one yourself. RunFlex works the other way round. You say what you want, a distance and the kind of run, and it draws a route to match, shows you why it chose what it chose, and gives you a different one next time you ask. Routes sync to Apple Watch so you can leave the phone behind.

Can I use RunFlex in St Albans now?

RunFlex is in early access ahead of the App Store launch. Joining the launch list is free and gets you an invite when testing opens in your area. Mapping for the UK is already in, so St Albans routes generate today.

Get RunFlex for your St Albans runs

Say what you want from a run. Water, woods, trails, coffee, well lit. RunFlex finds it.

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