Date Event · start → finish Distance Climbing Support Surface Classification Registration
November 20263 events 21 Nov–Dec
Canberra, Australia → Melbourne, Australia
2 distances: Hunt 1000 · Hunt 500
20,000 m
2000 m/100 km · alpine Registration open
21 Nov
Thomasville (Georgia), USA Loop
23–27 Nov
10,900 m
1363 m/100 km · hilly Registration open
December 20261 event 11–13 Dec
Czechia (start location to follow)
February 20272 events 7–13 Feb
19,000 m
1900 m/100 km · alpine Registration open
17 Feb
Cape Reinga, New Zealand → Bluff, New Zealand
March 20276 events 6–30 Mar
Puerto Varas, Chile → Ushuaia, Chile Bike Adventure Series
2,966 km
exact · advertised 3,000 km 22,000 m
742 m/100 km · rolling Registration open
13–20 Mar
Ouzoud, Morocco → Essaouira, Morocco
24,688 m
1855 m/100 km · alpine Closed
14 Mar
15,000 m
1875 m/100 km · alpine Registration open
26 Mar–Apr
Jazan, Saudi Arabia → Jeddah, Saudi Arabia
30,000 m
2069 m/100 km · alpine Registration open
26–28 Mar
Point Blank (Texas), USA Loop Texas Showdown Series
5,182 m
805 m/100 km · rolling Registration open
28 Mar–Apr
Orzola, Spain → La Palma, Spain
20,000 m
2222 m/100 km · alpine Registration open
April 20274 events 5–20 Apr
Byrne Village, South Africa → Wellington, South Africa Freedom Challenge
1,986 km
exact · advertised 2,000 km 25,000 m
1259 m/100 km · hilly Waiting list
23–25 Apr
25 Apr
Olbia, Italy Loop Shardana Bikeventure
26–30 Apr
Shkodër, Albania Loop Seven Serpents Illyrian Loop
14,000 m
2154 m/100 km · alpine Registration to follow
May 202714 events May expected
Bad Urach, Germany Loop
3 distances: ALBTraum · ALBTräumle · Auf A(L)BWegen
May expected
Solo · Pair · Team · Relay Registration to follow
7–12 May
Bassano del Grappa, Italy Loop
8 May
Tyndrum, United Kingdom Loop
16,000 m
1808 m/100 km · alpine From 7 Nov
9–14 May
Castro Verde, Portugal Loop
3 distances: L’Abetarda · Gravel Birds Classic · Gravel Birds XL
11,000 m
1467 m/100 km · hilly Closed
12–16 May
Bordeaux, France → Saint-Malo, France
2 distances: Bordeaux Saint-Malo · P'tit BSM
6,700 m
798 m/100 km · rolling Registration open
14 May
Saxony, Germany (start location to follow)
2 distances: Der Klassiker · Sachsen 500
8,500 m
944 m/100 km · rolling Registration to follow
16–20 May
Ljubljana, Slovenia → Trieste, Italy Seven Serpents Quick Bite
19–25 May
Campiglia Marittima, Italy Loop
5,300 m
1191 m/100 km · hilly From 3 Dec
20–23 May
Berlin, Germany Loop
2 distances: Wildtrack · Graveltrack
22–29 May
Agios Athanasios, Greece → Nafpaktos, Greece
27,831 m
3019 m/100 km · alpine Registration open
26 May
Pompeii, Italy → Lake Garda, Italy
3 distances: XL (Bari) · Classic (Pompei) · Origins (Roma)
22,000 m
1760 m/100 km · alpine Check with organiser
27–30 May
28 May–Jun
Trieste, Italy → Montenegro, Italy
30,000 m
2143 m/100 km · alpine Check with organiser
June 202711 events Jun day tbc
Priwall/Travemünde, Germany → Bavaria–Saxony–Czech Republic tri-border point, Germany
20,000 m
1569 m/100 km · alpine Registration to follow
Jun day tbc
Romanshorn, Switzerland → Montreux, Switzerland
30,000 m
3000 m/100 km · alpine Registration to follow
Jun expected
Taunus, Germany (start location to follow)
Jun expected
2–8 Jun
Baden, Switzerland → Nyon, Switzerland
3 distances: GTJ Short · GTJ Classic · GTJ Extended
6–13 Jun
Ljubljana, Slovenia → Trieste, Italy
18,000 m
1800 m/100 km · alpine Registration to follow
11 Jun
Banff (Alberta), Canada → Antelope Wells (New Mexico), USA
60,960 m
1380 m/100 km · hilly Registration to follow
12 Jun
Kiel, Germany Loop
2 distances: 1000 · 650
12–21 Jun
Amerongen, Netherlands Loop
3 distances: Full · North Loop · South Loop
6,310 m
327 m/100 km · flat Registration open
20 Jun
Kraków, Poland → Tarifa, Spain
3 distances: Bronze (Nice) · Silver (Pico del Veleta) · Gold (Tarifa)
53,000 m
1209 m/100 km · hilly Registration open
20–26 Jun
Bragança, Portugal → Sagres, Portugal
2 distances: Heading SouthWest Ultracycling · Travessia Nacional Bikepacking
18,000 m
1800 m/100 km · alpine Registration to follow
July 20276 events Jul expected
Jul day tbc
Basel, Switzerland → Cape Arkona, Germany
20,000 m
1208 m/100 km · hilly Registration to follow
Jul expected
Canterbury, United Kingdom → Fort William, United Kingdom
2 distances: Full Route · Short(er) Route
4 Jul
20,000 m
1818 m/100 km · alpine Registration to follow
4–11 Jul
Wisła, Poland → Gdańsk, Poland
24 Jul
Andermatt, Switzerland Loop
27,230 m
2037 m/100 km · alpine Registration open
August 20275 events Aug expected
Aug expected
Almonte (Ontario), Canada Loop
3 distances: LDW Full · Half / Démi · LDW Rewind
1–7 Aug
18,000 m
1636 m/100 km · alpine Registration open
Aug day tbc
Kyrgyzstan (start location to follow)
30,000 m
1579 m/100 km · alpine Registration to follow
14–25 Aug
Land's End, United Kingdom → John o' Groats, United Kingdom
September 20275 events Sep day tbc
Srbská Kamenice, Czechia Loop
Sep expected
Horb am Neckar, Germany Loop
Sep day tbc
Turin, Italy → Nice, France
6–12 Sep
Fuschl am See, Austria Loop
14,000 m
1931 m/100 km · alpine Registration to follow
11 Sep
Galena (Illinois), USA Loop
12,192 m
1378 m/100 km · hilly Registration to follow
October 20279 events Oct expected
Hereford (Arizona), USA → Utah border, USA
2 distances: AZT 300 · AZT 800
Oct expected
Bellinzona, Switzerland Loop
Oct expected
Tangier, Morocco → Boudnib, Morocco
3 distances: Piste short · Piste long · Road
Oct expected
Pengerang, Malaysia → Wang Kelian, Malaysia
Oct expected
Italy (start location to follow)
Oct expected
Tallahassee (Florida), USA Loop
4 distances: Tango Original 165 · Tango 177 · Tango 277 · Tango LiTe (Tango through Hell)
Oct expected
Antalya, Türkiye → Mediterranean coast west of Mersin, Türkiye
2 Oct
Windhoek, Namibia → Graaff-Reinet, South Africa
17 Oct
Majdal Shams, Israel → Eilat, Israel
20,000 m
1369 m/100 km · hilly Registration to follow
November 20271 event 13 Nov
27,000 m
2250 m/100 km · alpine Registration open
Filter in the full calendar → · All races in the ultracycling calendar →
Topics: Gravel · 24 hours · Germany · Austria · Switzerland
Dates, distances, classifications and entry fees come from the organisers’ websites; the source is shown in each event’s details. A research agent helps us keep things up to date; every change has to pass fixed checks before it goes online. As of 2 Nov 2026.