Sunrise over the clouds from Cadillac Mountain

48 of 48 lower state high points

Chasing every summit.
Living on the road.

I'm Ocean Coldiron: Forward Deployed AI Engineer by day, highpointer and full time RVer on weekends. Next stop, Denali in 2027.

Trip reports and new adventures. No spam, ever.

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48state high points
2027Denali goal
365nights a year in the RV

The story

One list, 48 summits, a home on wheels

It started with a simple idea: stand on the highest point of every state. Some are glaciated volcanoes like Rainier and Hood. Some are a short walk through the woods to a sign, like Timms Hill and Mt. Arvon. Every one of them came with a story.

Around August 2026 I tagged the last of the 48 lower state high points. Mauna Kea is still on the list, and Denali is the big one, planned for 2027.

By day I build AI systems as a Forward Deployed AI Engineer, working remotely from my Grand Design Imagine. See my work at oceancoldiron.com. Weekends are for trailheads, summits and sharing it all as Ocean Outdoors. I also climb trees when the chance comes up.

Two climbers on the snowfields of Mt. Rainier

High points

48 down, 2 to go

Every lower state high point, from Britton Hill (345 ft) to Mt. Whitney (14,505 ft).

Summited Still to go

Grand Design Imagine RV camped beneath Mt. ShastaRV site at Standing Pines RV Resort in Hartsville, South Carolina

RV life

Home is wherever the trailhead is

My Grand Design Imagine is my full time home. It has carried me from boondocking pullouts in Montana to forest camps below Mt. Shasta.

In winter 2025 to 2026 I workcamped at Standing Pines RV Resort in Hartsville, South Carolina, which put Congaree National Park, Mt. Mitchell and Sassafras Mountain within easy reach.

  • Full time on the road
  • Boondocking and free camping
  • Workcamping tips and real numbers

Watch the adventures

Ride along on YouTube

Summit pushes, sunrise hikes, national parks and real RV life on the road. New Shorts most weeks, from Everglades gators to icy Mt. Mitchell.

Watch on YouTube

Featured adventures

Fan favorites from the trail

Cadillac Mountain sunrise

Acadia NP, Maine

Sunrise above the clouds on Cadillac Mountain, August 2025.

Mt. Shasta summit

Mt. Shasta, California

Standing on the summit of Shasta. A bucket list climb, though Whitney is the California high point.

Mt. Rainier summit selfie

Mt. Rainier, Washington

Washington's high point, June 2024. Ice axes, rope teams and a sunrise to remember.

Mt. Hood summit

Mt. Hood, Oregon

Oregon's high point at dawn, June 19, 2024.

Mt. Arvon summit sign

Mt. Arvon, Michigan

High point number 44, June 2, 2026, in the Upper Peninsula woods.

Timms Hill county park sign

Timms Hill, Wisconsin

Wisconsin's high point, number 43 on the list.

Also loved: Everglades NP, black bears near Asheville, Black Elk Peak, Mt. Rushmore and Congaree. Watch them on Instagram, TikTok and YouTube.

Pink sunrise over a sea of clouds

Come along to Denali

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