Trail Running

2T2M

Trail Running covering 10.6 km to 83.9 km with up to 3,200 m D+ in Montmorency (Île-de-France, France)

LocationMontmorency, Île-de-France, FranceShow on map(48.9893° N, 2.3209° E)
Date & StatusMarch 27, 2027 to March 28, 2027Date confirmed
Elevation gainUp to +3,200 m

2T2M is an endurance sporting event in Montmorency, Île-de-France, FR focused on Trail Running. Key features include Night Run, Seaside & Coast, Island, Mountain.

The race program comprises 6 competitions, including 2T2M 70 (83.9 km, +3,200 m D+), 2T2M 50 (62.5 km, +2,550 m D+), 2T2M 40 (44.9 km, +1,750 m D+), 2T2M 20 (23.1 km, +830 m D+), 2T2M 18 Nocturne (23.1 km, +830 m D+), and 2T2M 10 (10.6 km, +340 m D+). The next edition is officially confirmed from March 27, 2027 to March 28, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (2t2m.fr).

Official website
2T2M in Montmorency (Work: "Table mountain light painting", Photo: Jonathan Beech, License: CC BY-SA 4.0, Source: Wikimedia Commons)
"Table mountain light painting" · Photo: Jonathan Beech · Wikimedia CommonsCC BY-SA 4.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Night RunSeaside & CoastIslandMountainHigh AltitudeMulti-DayNature & Off-RoadForest

Races & distances (6)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
2T2M 70Trail Running83.9 km+3,200 m105 m - 1,449 mLoop courseRoute & profile
2T2M 50Trail Running62.5 km+2,550 m108 m - 1,179 mLoop courseRoute & profile
2T2M 40Trail Running44.9 km+1,750 m111 m - 846 mLoop courseRoute & profile
2T2M 20Trail Running23.1 km+830 m114 m - 463 mLoop courseRoute & profile
2T2M 18 NocturneTrail Running23.1 km+830 m117 m - 466 mLoop courseRoute & profile
2T2M 10Trail Running10.6 km+340 m105 m - 248 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
83.9 km
Elevation gain
+3,200 m D+
Elevation loss
-3,200 m D-
Altitude range
105 m - 1,449 m
Gradient (Avg / Max)
7.6 % / 13.7 %
Course format
Loop course
83.9 km+3,200 m D+
Start (S)Finish (F)
N20406080FS48.9893° N, 2.3209° E

Elevation profile & course telemetry

Altitude from 105 m to 1,449 m above sea level (+3,200 m D+, -3,200 m D-)

Peak: 1,449 m·at 43 km·Ø 7.6 %
105 m553 m1,001 m1,449 m0 km16.8 km33.6 km50.3 km67.1 km83.9 km1,449 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does 2T2M take place?

2T2M takes place in Montmorency, Île-de-France, FR (start area at coordinates 48.9893° N, 2.3209° E). The next edition is officially confirmed from March 27, 2027 to March 28, 2027.

What races and distances are offered at 2T2M?

The race program comprises 6 competitions, including 2T2M 70 (83.9 km, +3,200 m D+), 2T2M 50 (62.5 km, +2,550 m D+), 2T2M 40 (44.9 km, +1,750 m D+), 2T2M 20 (23.1 km, +830 m D+), 2T2M 18 Nocturne (23.1 km, +830 m D+), and 2T2M 10 (10.6 km, +340 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for 2T2M?

The main competition (2T2M 70 over 83.9 km) is designed as a loop course featuring +3,200 m of elevation gain and -3,200 m of elevation loss, ranging between 105 m and 1,449 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 2T2M?

Official race regulations, course details, and registration information are provided on the organizer's website (2t2m.fr).