How long is the lightning bolt route in Porto?

The lightning bolt covers 8.0 km with 204 m of ascent and 205 m of descent. At a steady 6:00/km, allow about 60 minutes plus stops.

Do I need a paid plan to download the GPX?

Yes. The GPX file is included with a ShapeMiles subscription — sign in and subscribe to download it. The file works with Garmin, Coros, Suunto, Strava and any app that reads GPX, and your subscription also covers turn-by-turn navigation in the app and route generation for your own city. The map, elevation profile and kilometre splits on this page are free to view.

How accurate is the drawing?

The track follows real, runnable streets and paths, so the shape is recognisable once uploaded to Strava. The drawing spans about 1.1 km east to west and 2.2 km north to south across Porto.

Where does the route start?

The start point is at 41.16189, -8.61567 — roughly 1.2 km east-north-east of the centre of Porto. The route is a loop, so you can begin anywhere along the line.

Portugal › Porto › GPS art route

Lightning bolt GPS Art Running Route in Porto — 8.0 km

A 8.0 km loop through Porto that draws a lightning bolt when you upload it to Strava. The line follows public streets and paths, climbs 204 m in total, and covers a footprint about 1.1 km wide by 2.2 km tall.

Navigate it in the app

Distance8.0 km

Elevation gain204 m

Elevation loss205 m

Estimated time60 min

DifficultyHard

Average gradient2.5%

Route map

Start point: 41.16189, -8.61567 — about 1.2 km east-north-east of the centre of Porto. It is a closed loop, so any point on the line works as a start.

Elevation profile

Measured from the elevation data in the GPX file: 204 m of ascent and 205 m of descent across 8.0 km, an average gradient of 2.5%.

Kilometre by kilometre

Split	Heading	Elevation change	Range
km 1	Runs east-south-east	+6 m	128–141 m
km 2	Runs south-south-east	-16 m	104–134 m
km 3	Runs south	-31 m	85–134 m
km 4	Runs south-west	-5 m	64–87 m
km 5	Runs west-south-west	-20 m	40–83 m
km 6	Runs north-north-east	+39 m	62–101 m
km 7	Runs north-north-west	-9 m	85–102 m
km 8	Runs north-north-east	+37 m	91–128 m

Turn-by-turn outline

The 24 direction changes below are the ones that define the drawing. Hitting them accurately matters more than pace — the shape only reads well if the corners are sharp.

0.00 km — turn right, then continue east.
0.68 km — turn right, then continue south-south-east.
0.88 km — turn left, then continue south-south-west.
1.23 km — turn left, then continue south.
1.58 km — turn sharp right, then continue north.
1.70 km — turn sharp right, then continue south.
1.82 km — turn left, then continue north-east.
1.95 km — turn right, then continue east-north-east.
2.27 km — turn right, then continue south-east.
2.51 km — turn left, then continue south-south-east.
2.69 km — turn right, then continue west-north-west.
2.94 km — turn right, then continue west.
3.10 km — turn left, then continue south.
3.22 km — turn sharp right, then continue west.
3.46 km — turn right, then continue west.
3.65 km — turn left, then continue south.
3.88 km — turn right, then continue west-south-west.
4.19 km — turn left, then continue south-south-east.
4.40 km — turn left, then continue south.
4.54 km — turn sharp right, then continue west.
4.73 km — turn right, then continue north-north-east.
4.91 km — turn right, then continue north-east.
5.03 km — turn left, then continue east.
5.32 km — turn sharp right, then continue east-south-east.

Difficulty and terrain

Hard. Roughly 25 m of climb per kilometre across 8.0 km. Treat it as a hill session and allow extra time on the steeper sections.

Surface: Wooden ocean walkways, paved riverfront routes, and steep stone streets inland.

Safety: Avoid slick cobblestones after rain; choose riverside asphalt for speed sessions.

Best months: May to July and September for the best balance of wind, temperature, and daylight.

How to run this shape

Download the GPX file with your subscription and load it onto your watch, or open it in the ShapeMiles app.
Start anywhere on the loop — beginning near a landmark makes the finish easier to find.
Keep GPS recording continuous. Pausing mid-run leaves straight lines that cut across the drawing.
Follow the corners precisely; short detours are what blur the shape.
Upload to Strava and the lightning bolt appears on your activity map.

Other GPS art routes in Porto

All 14 GPS art routes in Porto

Questions about this route

How long is the lightning bolt route in Porto?: The lightning bolt covers 8.0 km with 204 m of ascent and 205 m of descent. At a steady 6:00/km, allow about 60 minutes plus stops.
Do I need a paid plan to download the GPX?: Yes. The GPX file is included with a ShapeMiles subscription — sign in and subscribe to download it. The file works with Garmin, Coros, Suunto, Strava and any app that reads GPX, and your subscription also covers turn-by-turn navigation in the app and route generation for your own city. The map, elevation profile and kilometre splits on this page are free to view.
How accurate is the drawing?: The track follows real, runnable streets and paths, so the shape is recognisable once uploaded to Strava. The drawing spans about 1.1 km east to west and 2.2 km north to south across Porto.
Where does the route start?: The start point is at 41.16189, -8.61567 — roughly 1.2 km east-north-east of the centre of Porto. The route is a loop, so you can begin anywhere along the line.