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Ultras · US · WV

Rim to River 100

Waitlist only
The hundred mile field is full. UltraSignup is taking names for the waitlist at no charge.
Race dateOctober 24-25, 2026
Duration2 days
Start6:00am
Whenin 58 days
First held2020
Free, and always will be. NavRun makes money from race-day planning for runners who want it, never from this. Ultras change constantly, sometimes the morning of. Always confirm with the race director and the official website before you rely on anything here.
Distance 100M
Climb 12,000 ft
Descent 12,000 ft
High point 2,015 ft
Time limit 32:00:00
Aid stations 14
Started not checked yet
Finished not checked yet
Finish rate not checked yet
The course

Where it goes out and back · 14 aid stations

Course line from the race's own GPX. Source file.

One distance, one start, and the only one the race offers. Out from ACE Adventure Resort to the Hawks Nest Aid Station at mile 53 and back the same way, with three stretches that are run only once: the Thurmond out and back at miles 14 to 20, the Long Point overlook at miles 37 to 38, and the Arrowhead trails loop at miles 66 to 70.5 on the way home. Twelve aid stations, and 32 hours.

Eighty-four of the hundred miles are trail, six are dirt road and ten are paved. The steepest section on the course is the wooden staircase up the Kaymoor Miners Trail at mile 35. Arbuckle Creek is crossed around mile 14 without a bridge, and it is the largest creek that has to be waded. Elsewhere there are a lot of wooden bridges, and the race asks runners not to run across them at pace because they are often extremely slippery and can have broken boards. Three of the road sections, Thurmond Road, Cunard Road and Fayette Station Road, are open to traffic during the race, and Fayette Station Road is the busiest park road on the course. The high point is 2,015 feet and the low point 823.

The race

What this one is

A hundred miles through the heart of New River Gorge National Park, and the first hundred-mile trail race in West Virginia. It is an out and back on singletrack and rail-trail that drops from the rim of the Gorge to the banks of the New River and climbs back out again, several times over. Along the way it passes waterfalls, whitewater, ghost towns, centuries-old cemeteries and abandoned mine shafts. Seventy-four of the hundred miles are on National Park Service land.

The first Rim to River 100 was run in November 2020, and it was the first hundred-mile race West Virginia had. Bryant and Laura Baker started Rim to River Endurance Co. that same year, alongside the non-profit Adventure Appalachia, which the race funds. Entry fees have paid for whitewater rafting, kayaking, rock climbing, zip-lining, mountain biking, skiing and snowboarding trips for local high school students, and put eighteen of them through a Wilderness First Aid certification. The race moved from early November to late October in 2024.

Getting in

Getting in Entry, lottery and what the race asks of you before race day.

Lottery
Yes rimtoriverendurance.com
Lottery opens
Dec. 1, 2025 rimtoriverendurance.com
Lottery draw
not checked yet
Field cap
250 rimtoriverendurance.com
Registration
UltraSignup rimtoriverendurance.com
Qualifying
not checked yet
Minimum age
not checked yet
Transfers
not checked yet
Deferrals
not checked yet
Crew access, pacers and drop bags

The rules that shape your day Anything marked "not checked yet" is a gap in what we hold, never a no from the race.

Crew allowed
Yes rimtoriverendurance.com
Vehicles per runner
1 rimtoriverendurance.com
Pacers
Yes, from mile 53.00 rimtoriverendurance.com
Muling
Not allowed rimtoriverendurance.com
Drop bags
Yes rimtoriverendurance.com
Cupless
Yes rimtoriverendurance.com
Course marking
Fully Marked rimtoriverendurance.com
Night running
Yes rimtoriverendurance.com
Dogs
not checked yet
Headphones
not checked yet
Crew rules
Crews can meet and assist their runner only at the four crew-accessible aid stations: Concho Rim (mile 7 and 93), Cunard (27 and 80.5), Bike Farm (38.5 and 64.5) and Hawks Nest (53). One vehicle per crew per aid station. No aid or assistance is allowed anywhere else on the course. Thurmond Road, Cunard Road and Fayette Station Road are all part of the course, and a crew vehicle must not drive alongside its runner on those sections to hand over anything, light the road at night, or pass information; doing so disqualifies the runner. Crews follow the instructions of aid station personnel and race officials, obey speed limits and traffic laws, and never park so as to block traffic, a trailhead or another car. rimtoriverendurance.com
Pacer rules
A pacer can join their runner at the Hawks Nest Aid Station at mile 53, at Bike Farm at 64.5, at Cunard at 80.5 or at Concho Rim at 93. One pacer per runner at a time, and pacers can only be swapped at Bike Farm, Cunard or Concho Rim. Pacers register through UltraSignup, must be 18 or older, wear their bib visibly, stay with their runner at all times on the course, check in and out of aid stations at the same time as their runner, and stay within 25 yards of an aid station while looking after their runner. A pacer cannot carry anything for their runner, and every rule set for runners applies to pacers too. rimtoriverendurance.com
Drop bag rules
Drop bags go to Concho Rim (mile 7 and 93), Cunard (27 and 80.5) and Fayette (43.5 and 59), one bag per runner per location. Bags must be no larger than a small backpack or a plastic grocery bag, labelled with bib number, name and aid station, and handed in by 6:15pm on the Friday at the check-in area; they are not accepted on race morning. Bags should be back on the deck of the Lost Paddle Bar & Grill by noon on Sunday and must be collected by 4:00pm. Anything left behind is not mailed on. rimtoriverendurance.com
Cutoff philosophy
Thirty-two hours, and the clock at each aid station is the one that counts: a runner has to be checked out of the station before its cut-off, not just through the door. Nine of the twelve stations carry a printed time and the first three do not. rimtoriverendurance.com
Aid stations

Every stop, and what you get there ● yes   · no   ? nobody has checked   – does not apply to this race

Mile Station Cutoff Crew access Bag Pacer Med To next
0.00 ACE Adventure Resort ? ? ? ? ? 7.00
7.00 Concho Rim ? · ? 10.50
17.50 Thurmond 11:30am · · · ? 9.50
27.00 Cunard
None · no cell service
2:00pm · ? 11.50
38.50 Bike Farm ? · · ? 5.00
43.50 Fayette Station ? · · ? 9.50
53.00 Hawks Nest 10:45pm · ? 6.00
59.00 Fayette Station 12:30am · · ? 5.50
64.50 Bike Farm 2:15am · ? 6.00
70.50 Arrowhead 4:15am · · · ? 10.00
80.50 Cunard
None · no cell service
7:30am ? 5.50
86.00 Erskine 9:30am · · · ? 7.00
93.00 Concho Rim 11:45am ? 7.00
100.00 ACE Adventure Resort 2:00pm ? ? ? ? ?
What it looks like out there

Somebody has been out there with a camera the tables say the climb is long. these say what long feels like.

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