Croatan Buck Fifty

Hard
Date
2026-03-21
Location
Swansboro, North Carolina, United States
Distances
80 / 161 / 241 km
Elevation
800 m
Distance Options
80 km • The Fifty (50 mi)
161 km • The Buck (100 mi)
241 km • The Buck Fifty (150 mi)
Category
Ultra
Region
North America
Organizer
Croatan Buck Fifty
Terrain
Sand, Gravel, Forest Roads, Boardwalks
About

A 150-mile gravel race through the Croatan National Forest along the North Carolina coast. Flat but sandy, with forest service roads, swamp boardwalks, and seaside sections.

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▌ RIDER INTEL DOSSIER
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TIER 3
~/dossier/croatan-buck-fifty $ cat briefing.md

▌ A 150-mile gravel race through the Croatan National Forest along the North Carolina coast

North America ultra event organized by Croatan Buck Fifty

EFFORT27/50
EXPER.49/70
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12 SCORING DIMENSIONS

CROATAN BUCK FIFTY
LENGTH8/10CLIMBING3/10DURABILITY6/10TECHNICALITY7/10RACE PRESSURE3/10ADVENTURE9/10SCENERY7/10ORGANIZATION7/10VALUE8/10COMMUNITY8/10ACCESSIBILITY6/10FIELD DEPTH4/10
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EFFORT MATRIX

LENGTH08/10
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241 km — long-day effort
CLIMBING03/10
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800 m total — 3 m/km
DURABILITY06/10
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Plan for 11+ hours in the saddle
TECHNICALITY07/10
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Sand / Gravel / Forest Roads
RACE PRESSURE03/10
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Adventure-focused, low racing pressure
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EXPERIENCE MATRIX

ADVENTURE09/10
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Bikepacking / ultra format — proper expedition feel
SCENERY07/10
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Sand, Gravel
ORGANIZATION07/10
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Community-sourced details
VALUE08/10
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Reasonable cost-per-km
COMMUNITY08/10
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Grassroots gravel scene around the event
ACCESSIBILITY06/10
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Reasonable to enter
FIELD DEPTH04/10
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Mixed field — pros + adventure riders
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GREEN FLAGS

  • [+]241 km of hard gravel through Swansboro, North Carolina
  • [+]Self-supported / ultra format = adventure focus
  • [+]Organized by Croatan Buck Fifty
  • [+]Varied terrain: Sand, Gravel, Forest Roads
  • [+]Strong US-style aid stations and event production
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RED FLAGS

  • [!]Self-supported — no aid stations expected
  • [!]Off-season date — plan for cold / wet conditions
  • [!]Details not yet verified — confirm via official site
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RIDER FIT

Endurance MuleGOOD · 7/10

Built for hours in the saddle — your distance

ClimberAVOID · 3/10

Limited use for pure climbers

Adventure TouristPRIME · 9/10

Ultra format = guided adventure with timing chips

BikepackerPRIME · 9/10

Self-supported format suits bikepacking instincts

Skill RiderGOOD · 7/10

Technical terrain rewards bike-handling

Crit RacerAVOID · 2/10

Single-day pace suits crit-style riders less here

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⚡ SIGNATURE CHALLENGE
Skill > power here

Technical terrain rewards the bike-handler. Slow corners, line choice, and tire pressure will shape your race more than threshold watts.

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TIRE INTEL

WIDTH
42-50 mm
PRESSURE
22-28 psi
PATTERN
Aggressive knobs / mini-MTB tread

Sandy sections benefit from lower pressure and width. Variable wet conditions — favour grip.

▶ TOP PICKS
1.Continental Terra Trail[42mm]— Durable casing, balanced grip
2.Schwalbe G-One Bite[42mm]— Excellent loose-surface bite
3.Pirelli Cinturato Gravel M[42mm]— Mixed-terrain all-rounder
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WEATHER PLAYBOOK

Swansboro, North Carolina in spring (March): expect mild conditions — pack for variable weather. Always check 7-day forecast race week and pack a packable shell.

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PACING PLAYBOOK

01
Sector 1 — Opening Effort~60 km

Sit in. Let the start sort itself out. Pace by feel, not by rivals.

02
Sector 2 — Mid-Race Crux~145 km

Where the field shatters. Stick to your power numbers, not the surge.

03
Sector 3 — The Finishing Stretch241 km

Save one match. The last 20% is where placement is decided.

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WHAT TO FEAR

  • [!01]Sand drifts → sudden flats and walking sections
  • [!02]Resupply gaps — carry more food than you think
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INSIDER INTEL

▌ INCOMING TRANSMISSION

“Forest gravel rewards bike-handling. The roots and shadows at Croatan Buck Fifty are where the field shatters.”

— Past finisher · United States gravel community
▌ INCOMING TRANSMISSION

“Croatan Buck Fifty is exactly what American gravel does best — well-organized, big aid stations, and a finish-line festival that makes the suffering worthwhile.”

— Regional cycling forum · North America gravel scene
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RACE LOGISTICS

▌ SELF-SUPPORTEDCarry everything. No aid stations.

Self-supported by design. Carry your own food, water, tools, and shelter. Resupply from towns en route.

▶ RESUPPLY

Plan for 6-8 hour stretches between resupply points. Carry food and purification.

✓ INCLUDED WITH ENTRY
  • +Timing chip + bib
  • +Course markings + GPX
✕ BRING YOUR OWN
  • -Spare tubes / tubeless plugs
  • -Lodging
  • -All food and water beyond the start
  • -Shelter / sleep system
  • -Tracker (rider-supplied for many ultras)
  • -Drop bag transport (unless specified)
MECHANICS
Self Only
MEDICAL
Self Only
DROP BAGS
No
BAG TRANSPORT
No
▶ ACCOMMODATION · 3 OPTIONS
Hotels in Swansboro
⌖ 0-10 km from start

Book 6+ months ahead for big events. Check the race partner-hotel list for discounts.

Airbnb / Vrbo
⌖ Varies

Often the best value for groups. Search the wider race region, not just the start town.

Camping
⌖ Often at venue

Many gravel events offer on-site camping for a small fee. Check race FAQ.

▶ GOOD TO KNOW
  • ▸Mandatory pre-race brief — non-negotiable attendance.
  • ▸GPS device with full route loaded is required, not optional.
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TRAVEL OPS

AIRPORTClosest major US hub depending on region — check race FAQ
LODGINGBook early in Swansboro — gravel events fill local accommodation fast
FOODCarry your own ride nutrition. Local options usually plentiful before/after.
PACKET PICKUPDay-before-event pickup is standard. Confirm via official site.
PARKINGEvent parking varies — check race FAQ
▌ BOTTOM LINE

Croatan Buck Fifty is a quality north america event — great if you're nearby or want to explore the region.

▌ DOSSIER ID: 809 · CLASSIFIED: PUBLIC
SOURCES: Registration