Photo: Francesco Mazzei / Chianti Ultra Trail by UTMB (opens in a new tab) / Source (opens in a new tab)Radda in Chianti
Chianti Ultra Trail by UTMB
Thursday, 18 March 2027
UTCC 123K
123km D+ 5200m
CUT 73K
73km D+ 3000m
CMT 46K
46km D+ 1650m
CHT 20K
20km D+ 920m
CWR 10KK
10km D+ 400m
Your checklist for Chianti Ultra Trail by UTMB
What you need, category by category, with our #1 pick for this race. Tick what you already have.
0 of 6 ready
Swipe to see all 7 categories
Swipe to see all 7 categories
GPS watch
Done, you already have it
View on Amazon →(opens in a new tab)Coros Pace 3
38 h battery life in full GPS mode
Downside: No touchscreen (buttons only)
Gear
Head torch and vest are mandatory in the 123K: much of it is run at night
Done, you already have it
View on Amazon →(opens in a new tab)Hoka Speedgoat 7
Max Hoka cushioning: protects your legs over long distances
Downside: High stack: less stable for those who want more ground feel
Nutrition
Practise night eating beforehand: the stomach behaves differently at 03:00
Done, you already have it
View on Amazon →(opens in a new tab)Maurten Gel 100
Hydrogel technology: excellent gastric tolerance
Downside: High price compared to other gels
Sun Protection
Sweat-resistant SPF50 cream, reapply at aid stations
Done, you already have it
View on Amazon →(opens in a new tab)ISDIN Fusion Water Sunscreen SPF 50+
Ultralight texture, feels invisible on skin
Downside: Small format (50 ml), may run short on ultras
Body Care
Anti-chafe balm on armpits, thighs and feet
Done, you already have it
View on Amazon →(opens in a new tab)Julbo Aerospeed
Photochromic lenses: adapt from forest to summits
Downside: Higher price compared to non-photochromic glasses
Car Rental
Book months ahead: March is low season and fleets are small
Done, you already have it
View on Amazon →(opens in a new tab)DRIVALIA CarCloud Country Plus
Trip logistics
Registration, travel and insurance: what you should have sorted before race day.
Affiliate links: if you buy, we earn a commission at no extra cost to you.
Seasonal kit
Cold weather at Chianti Ultra Trail by UTMB: pack the winter kit
Layers, gloves, neck gaiter and footwear for running in the cold, with short-race and ultra versions.
See the full kit : What to Wear for Cold-Weather Trail Running 2026: The Complete Layering KitRace data
Terrain
Trail
Difficulty
Advanced
Distance
5 modalities
UTCC 123K
- Distance
- 123 km
- Elevation Gain
- D+ 5200m
- Max Time
- -
CUT 73K
- Distance
- 73 km
- Elevation Gain
- D+ 3000m
- Max Time
- -
CMT 46K
- Distance
- 46 km
- Elevation Gain
- D+ 1650m
- Max Time
- -
CHT 20K
- Distance
- 20 km
- Elevation Gain
- D+ 920m
- Max Time
- -
CWR 10KK
- Distance
- 10 km
- Elevation Gain
- D+ 400m
- Max Time
- -
| Modality | Distance | Elevation Gain | Max Time |
|---|---|---|---|
| UTCC 123K | 123 km | D+ 5200m | - |
| CUT 73K | 73 km | D+ 3000m | - |
| CMT 46K | 46 km | D+ 1650m | - |
| CHT 20K | 20 km | D+ 920m | - |
| CWR 10KK | 10 km | D+ 400m | - |
Will your watch battery last the ~28 h of Chianti Ultra Trail by UTMB?Worked out for the longest course (123 km). See which watches reach the finish with GPS on and which die on the way.Check my watch Check my watchGear up for Chianti Ultra Trail by UTMB
Buying guides with the best value for money, picked for this kind of terrain.
Swipe to see all 4 comparisons
Best Neck Gaiter (Buff) for Trail Running 2026: Comparison & Buying Guide
See comparison
Best Trail Running Headlamps 2026: 12 Models Compared
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Best GPS Watches with Offline Maps 2026: Value Comparison
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Best Trail Running Hydration Vests 2026: Comparison and Buying Guide
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Historical weather
What to wear at 10 °C: guide and kit →
Typical weather for the race date (10-year average)
Temperature
5°C – 14°C
Average 9°C
Rain
23%
1.7 mm avg
Wind
15 km/h
max. average
Sunshine hours
9h
daily average
Gear recommendations
Bring thermal layers (low of 5°C)
Buff
Buff Thermonet
Thermal tubular Buff with Primaloft technology. Traps body heat, ultralight and versatile: hat, neck gaiter, headband. Ideal for high mountain.
Craft
Craft Pro Hypervent LS Wind Top
Thermal top with a windproof ripstop panel on the chest and a highly ventilated soft jersey back. Built for high-intensity sessions in cold, windy conditions, with long cuffs and thumb loops.
HANKER
HANKER Thermal Neck Gaiter
Unisex thermal seamless neck gaiter in Soft Air Plus fabric (97% polyester). Seamless fit designed for trail running, cycling, motorcycling and outdoor sports. A budget alternative to Buff for moderate cold.
Icebreaker
Icebreaker Merino 200 Oasis LS Crewe
Long-sleeve thermal top in 100% merino wool (200g). Natural temperature regulation, genuine multi-day odor resistance and a soft, non-itch handfeel from the fine merino yarn.
Odlo
Odlo Active Warm Eco
Long-sleeve thermal base layer made from recycled fabric with anti-odour treatment. Active thermal regulation, ideal as a base layer in the mountains.
Odlo
Odlo I-Thermic Women's Longsleeve
Women's long-sleeve thermal top with insulating panels placed over cold-sensitive areas (lower back and kidneys). A mid-layer built for genuinely cold winter conditions, mountain outings or cross-country-style trail sessions.
ROCKBROS
ROCKBROS Thermal Windproof Balaclava
Thermal windproof balaclava covering head, ears, cheeks and neck. Designed for cycling and motorcycling, it works just as well on windy, freezing trail runs.
Salomon
Salomon Agile LS Tee
Lightweight quick-dry polyester long-sleeve tee with underarm mesh, a side pocket and reflective details. Works as a standalone layer in mild cold or as a base layer under a windbreaker on colder days.
Salomon
Salomon Cross Run Tight
Long trail tights with stretchy, breathable fabric. Adjustable waist, zipped back pocket. Protection from cold and vegetation.
Salomon
Salomon Cross Warm Glove
Thermal running gloves with a non-slip palm and touchscreen fingertips. Light, warm and compatible with poles.
Under Armour
Under Armour ColdGear Armour Compression Mock
Compression thermal top with a dual-layer fabric: ultra-warm brushed interior and quick-dry exterior. Second-skin compression fit with stretch mesh panels at the back and underarms for ventilation without losing warmth.
Under Armour
Under Armour ColdGear Armour Compression Mock (Men's)
Men's high-neck thermal compression top: brushed interior that holds heat and a quick-dry outer. Base layer for cold-weather runs.
Bring thermal gloves (low of 5°C)
Gore Wear
Gore Wear C5 GORE-TEX Glove
Glove with a fully waterproof, windproof GORE-TEX membrane and light insulation. The pick for running in snow, sleet or heavy rain while keeping your hand dry.
Gore Wear
Gore Wear M GORE-TEX Thermo Glove
Warmer variant of the Gore Wear C5 GORE-TEX: the same fully waterproof, windproof membrane, with extra thermal lining for intense cold on top of snow or rain. The pick when the problem isn't just water, but water AND hard cold at once.
Icebreaker
Icebreaker Oasis Liners
Thin merino wool glove, lightweight and breathable, with good moisture management and none of the overheating of a thick technical glove. Ideal as a liner layer or for mild winter temperatures.
LEKI
LEKI Ultra Trail Storm Shark
Glove for pole runners with the Shark system: clips straight into the grip of compatible LEKI poles, transferring force without closing your hand. Windproof and water-repellent.
Ronhill
Ronhill GORE-TEX Windstopper Glove
Running glove with GORE-TEX Windstopper fabric: blocks wind and repels light rain without the bulk of an insulated glove. Thin, close-fitting and dexterous.
Salomon
Salomon Bonatti Pro Waterproof Glove
Lightweight waterproof glove built for running, not just standing still in the snow: a waterproof membrane with more dexterity and less bulk than a thick membrane glove, for sustained rain without giving up handling gels or poles.
Salomon
Salomon Cross Warm Glove
Thermal running gloves with a non-slip palm and touchscreen fingertips. Light, warm and compatible with poles.
Salomon
Salomon Fast Wing Winter Glove
Technical winter trail running glove with a windproof outer shell and warm lining. Built for long outings in intense cold, wind and some moisture in the mountains.
Sealskinz
Sealskinz Waterproof Lightweight Glove
Lightweight waterproof glove from a brand that specializes in outdoor sport waterproofing. A solid middle ground between a thin windproof glove and a thick membrane glove: genuinely waterproof without the bulk or price of the Gore C5.
Consider long tights for nighttime cold
Amazon Essentials
Amazon Essentials Active Sculpt Plus-Size Leggings
High-waisted leggings with Active Sculpt compression fabric, available in plus sizes. Wide waistband that doesn't roll down or over-compress during long mountain outings.
HANKER
HANKER Women's Cropped Compression Leggings with Pockets
Compression capri tights with high waist and phone pockets. Quick-drying, suitable for running and trail.
Izas
Izas Olimpia Women's Long Tights
Women's long leggings with a shaping, push-up compression effect, stretch breathable fabric and reflective details. Originally designed for gym and yoga, but the compression and reflective details also make it usable for low-light running.
Joma
Joma Academy Knight Men's Thermal Tights
Men's thermal pants with a brushed inner lining, built for training and running in cold weather. Elastic drawstring waist and heat-retaining fabric for winter outings or cold early mornings.
Joma
Joma Vela II Women's Shorts
Lightweight, stretch women's running shorts with a wide size range (4XS to 2XL). Breathable fabric built for training and running in summer without overheating.
Salomon
Salomon Comet Warm Tight W
Salomon women's thermal long tights for training and racing in the cold. A warm layer for autumn and winter.
Salomon
Salomon Cross Run Tight
Long trail tights with stretchy, breathable fabric. Adjustable waist, zipped back pocket. Protection from cold and vegetation.
Forecast for 18 March
Weather forecast from Open-Meteo (may change until race day)
Chianti Ultra Trail: 123 km through vineyards
The Chianti Ultra Trail by UTMB turns the most photographed corner of Tuscany into a four-day trail festival. The base is Radda in Chianti, a stone village on a hilltop, and the setting is Chianti Classico: terraced vineyards, cypress trees, medieval castles and farm tracks that link up without a break. This is not high mountain racing, yet nobody calls it easy: the UTCC 123K stacks up 5,200 m of climbing.
Five distances, one party
The flagship is the UTCC 123K, starting on Saturday at 04:00 and passing the 25 castles of the Ancient League of Chianti before returning to Radda. Below it sit four options: the CUT 73K (3,000 m), the CMT 46K (1,650 m, starting Friday from Castellina in Chianti), the CHT 20K (920 m) and the CWR 10K (400 m), the last two on Sunday from Gaiole in Chianti and Radda. More than 3,000 runners from around fifty countries finish across the weekend.
What the course is like
The first 40 km of the 123K are the fastest: rolling hills, vineyards and gravel. The second half rewrites the script with the climbs to Monte Luco and Monte San Michele, where the surface turns rougher and the legs stop forgiving. The organisers are clear that the profile is not explosive but relentless: nobody wins Chianti on a climb, you win it by adding up hours.
Golden Ticket to Western States
The competitive hook sits with the elite: the top two men and top two women of the UTCC 123K take a Golden Ticket with direct entry to the Western States Endurance Run. That has made Chianti a compulsory stop for anyone chasing an American slot without flying across the Atlantic twice.
Entry and logistics
Registration runs through the UTMB website, with different windows per distance and quotas that disappear in the long races. Italy usually requires a sports medical certificate, so sort it early. Florence is 50 km away and Pisa 100 km: hiring a car at the airport is the practical way to move between Radda, Castellina and Gaiole. March weather is unstable, cold in the morning and mild at midday, and the pre-dawn start means sleeping nearby.
To compare with other races in the country, browse the races in Italy and plan your trip with the planner.
360Complete Pack
Chianti Ultra Trail entry
RegistrationUTCC 123K places sell out first: secure your bib as soon as the official window opens on the UTMB website.
Tips
- •Check the registration calendar per distance: they do not all open at once
- •An Italian sports medical certificate is usually required: request it weeks ahead
- •Chasing the Golden Ticket means you also need a strong UTMB Index
Where to stay in Chianti
AccommodationRadda, Gaiole and Castellina are the natural bases; local agriturismi fill up over race weekend.
Tips
- •Stay in Radda in Chianti for the 123K: the start is at 04:00 and you will not want to drive
- •Agriturismi with their own kitchen save money on dinners and breakfasts
- •Look for free cancellation: March weather changes and so do plans
Kit for the Chianti Ultra Trail
GearFarm tracks, footpaths and some asphalt: a cushioned shoe with moderate grip, not a mud specialist.
Tips
- •Head torch and vest are mandatory in the 123K: much of it is run at night
- •March mornings are cold and midday can hit 18 °C: thin long sleeves plus a windproof
- •Poles help on the Monte Luco and Monte San Michele climbs in the second half
Which shoes for Chianti Ultra Trail by UTMB?
Which footwear fits based on the race's terrain and weather
Which GPS watch for Chianti Ultra Trail by UTMB?
Which watch has the battery to last based on your estimated finish time
Best Neck Gaiter (Buff) for Trail Running 2026: Comparison & Buying Guide
Comparison of the best neck gaiters for trail running in 2026: Buff Original, Midweight, Windproof, DryFlx, CoolNet UV+, Thermonet, HANKER and Salomon Merino. Which to pick based on sun, wind, cold or budget.
Best Thermal Base Layer for Trail Running 2026: Comparison & Buying Guide
The best thermal base layers for trail running in 2026: Odlo Active Warm Eco, Icebreaker Merino 200 Oasis, Craft Pro Hypervent, Under Armour ColdGear, Salomon Agile LS Tee and Odlo I-Thermic. Which to pick based on cold, sweat management, merino wool, compression or built-in wind protection.
Best Trail Running Gaiters 2026: 3-Way Comparison
Comparing the 3 best trail running gaiters in 2026: Salomon Trail Gaiters High, Salomon Trail Gaiters Low and TRIWONDER waterproof gaiters. Which to pick by terrain and budget.
Nutrition and aid stations
NutritionAid stations are spread out and part of the race is at night: carry real food, not only gels.
Tips
- •Practise night eating beforehand: the stomach behaves differently at 03:00
- •Carry salts and something savoury if you sweat a lot: Chianti can be warm at midday
- •Plan 300-400 kcal per hour in the second half of the 123K
Getting to Radda in Chianti
TransportFlorence (50 km) and Pisa (100 km) are the gateways; from there a car is the realistic option.
Tips
- •Hire a car at the airport: Chianti villages are linked by country roads
- •Siena is 40 minutes away and has more hotels and train links
- •Park outside Radda's centre: the old town closes on race day
Car hire for Chianti
Car RentalWithout a car Chianti gets complicated: towns are close but public transport is scarce.
Tips
- •Book months ahead: March is low season and fleets are small
- •Choose a compact car: medieval streets are narrow
- •Return the car in Florence and skip the train if your flight leaves early
Sports insurance for Chianti UT
InsuranceCover your participation with insurance that includes medical assistance and mountain rescue.
Tips
- •Check that it covers the race format and elevation gain
- •Review rescue cover if the race is in the mountains
Sun protection for Chianti UT
Sun ProtectionSun exposure takes its toll on long races, especially on exposed sections and at midday.
Tips
- •Sweat-resistant SPF50 cream, reapply at aid stations
- •Protect lips, ears and neck
Body care for Chianti UT
Body CareKilometres and descents punish feet and skin: anti-chafe balm and blister patches prevent DNFs.
Tips
- •Anti-chafe balm on armpits, thighs and feet
- •Blister patches in your pocket
Frequently Asked Questions
- When is the Chianti Ultra Trail 2027?
- From Thursday 18 to Sunday 21 March 2027. The flagship UTCC 123K starts on Saturday at 04:00 from Radda in Chianti; the CMT 46K runs on Friday and the short distances on Sunday.
- Which distances are there?
- Five: UTCC 123K with 5,200 m of climb, CUT 73K with 3,000 m, CMT 46K with 1,650 m, CHT 20K with 920 m and CWR 10K with 400 m.
- What is the UTCC Golden Ticket?
- The top two men and top two women of the UTCC 123K receive a Golden Ticket granting direct entry to the Western States Endurance Run.
- How do you get to Radda in Chianti?
- Florence is about 50 km away and Pisa about 100 km. From either airport a hire car is the realistic option: Chianti villages are poorly served by public transport and the long race starts before dawn.
- Can beginners take part?
- Yes. The CWR 10K and CHT 20K are entry-level trail races, and the CMT 46K is a fair step up if you have run mountain half marathons. The UTCC 123K requires night running and sleep management.
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