Mountain BikingTrail Running

Kalandzha Marathon

Mountain Biking and Trail Running covering 13 km to 43 km in Strandzha (Yambol, Bulgaria)

LocationStrandzha, Oblast Yambol, BulgariaShow on map(42.0621° N, 27.0024° E)
Date & StatusDate to be announcedDate TBA
Elevation gainUp to +1,118 m

Kalandzha Marathon is an endurance sporting event in Strandzha, Oblast Yambol, BG focused on Mountain Biking and Trail Running. Key features include Seaside & Coast, Nature & Off-Road, Forest, Multi-Day.

The race program comprises 5 competitions, including MTB 43 km (43 km, +1,118 m D+), Trail 42 km (42 km, +1,092 m D+), Trail 21 km (21 km, +546 m D+), MTB 21 km (21 km, +546 m D+), and Trail 13 km (13 km, +338 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (kalandzharun.com).

Official website
Kalandzha Marathon in Strandzha (Work: "Bartłomiej Wawak MP XCM Obiszów 2014", Photo: Bartida, License: CC BY-SA 4.0, Source: Wikimedia Commons)
"Bartłomiej Wawak MP XCM Obiszów 2014" · Photo: Bartida · Wikimedia CommonsCC BY-SA 4.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Seaside & CoastNature & Off-RoadForestMulti-Day

Races & distances (5)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
MTB 43 kmMountain Biking43 km+1,118 m8 m - 478 mLoop courseRoute & profile
Trail 42 kmTrail Running42 km+1,092 m11 m - 470 mLoop courseRoute & profile
Trail 21 kmTrail Running21 km+546 m14 m - 243 mLoop courseRoute & profile
MTB 21 kmMountain Biking21 km+546 m17 m - 246 mLoop courseRoute & profile
Trail 13 kmTrail Running13 km+338 m20 m - 162 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
43 km
Elevation gain
+1,118 m D+
Elevation loss
-1,118 m D-
Altitude range
8 m - 478 m
Gradient (Avg / Max)
5.2 % / 9.4 %
Course format
Loop course
43 km+1,118 m D+
Start (S)Finish (F)
N10203040FS42.0621° N, 27.0024° E

Elevation profile & course telemetry

Altitude from 8 m to 478 m above sea level (+1,118 m D+, -1,118 m D-)

Peak: 478 m·at 19.7 km·Ø 5.2 %
8 m165 m321 m478 m0 km8.6 km17.2 km25.8 km34.4 km43 km478 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does Kalandzha Marathon take place?

Kalandzha Marathon takes place in Strandzha, Oblast Yambol, BG (start area at coordinates 42.0621° N, 27.0024° E). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Kalandzha Marathon?

The race program comprises 5 competitions, including MTB 43 km (43 km, +1,118 m D+), Trail 42 km (42 km, +1,092 m D+), Trail 21 km (21 km, +546 m D+), MTB 21 km (21 km, +546 m D+), and Trail 13 km (13 km, +338 m D+). The competitions belong to Mountain Biking and Trail Running.

What is the course layout and elevation profile for Kalandzha Marathon?

The main competition (MTB 43 km over 43 km) is designed as a loop course featuring +1,118 m of elevation gain and -1,118 m of elevation loss, ranging between 8 m and 478 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Kalandzha Marathon?

Official race regulations, course details, and registration information are provided on the organizer's website (kalandzharun.com).