HomeSouth DakotaRapid City › Deer Field Trail #40

Deer Field Trail #40

4.8 ★★★★★ 20 Google reviews · Running trail in Rapid City, South Dakota · Open 24 hours

Runner's snapshot

Surface
Natural surface
Distance
Not reported
Shape
Not reported
Shade
Not reported
Access
Open 24 hours

Confirmed from Deer Field Trail #40's own listing, the park or land manager's website, and runner reviews. Blank cells mean we could not verify that fact — we would rather say "not reported" than invent one. There is no Easy / Moderate / Hard rating on this page on purpose: a one-word difficulty score tells you nothing about whether a trail suits your run. Surface, distance, shade and hours do.

Natural surfaceOpen 24hHillyTrailhead parking

What runners say about Deer Field Trail #40

Pulled from public reviews of this trail (20 of them) — the things people bring up again and again, in their own words. Nothing here is written by us.

This is a 23.5 mile trail and is not for a beginner. Plan to start this hike at days earliest light. This will give you a chance to explore the trail and take photographs. Remember to bring enough water, altitude tends to suck you dry

★★★★★ — Ted , Sep 2016

Took a quick backpacking trip up Deerfield trail. Such a great decision. The trail is visible at all times and you walk across a small creek. There's a high elevation climb in the beginning but nothing a moderate hiker can't do, without a 30 pound pack.

★★★★★ — Codi , Jul 2020

It's a great trail but when you start it make sure you stay on the deer field trail. If you continue on to the centennial trail it's not as nice. You don't get the views that's the deer field trail offers. I didn't go to far but it was better than the centennial trail.

★★★★★ — William , Jun 2019

Can be a brutal trail many Creek crossing's all the way to dear lake loop awesome trail

★★★★★ — Albert , Jun 2017

Excerpts from public Google reviews. Read all 20 reviews →

Trail conditions & character

What this trail is actually like underfoot and overhead, taken from its own listing and from reviews. Each one links to every other trail with the same character. Busy or quiet is reported as a plain fact, not a plus or a minus — a runner heading out alone at dawn often wants company on the path, and someone running intervals wants an empty one.

⛰️ Hills / elevation 4 mentions

“There's a high elevation climb in the beginning but nothing a moderate hiker can't do, without a 30 pound pack.”

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🌲 Natural surface / singletrack

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🅿️ Trailhead parking

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Plan your run at Deer Field Trail #40

The practical stuff

  • AccessOpen 24 hours — no gate to beat, so a 5am or a 10pm run both work
  • SurfaceNatural surface — easiest on the joints and the most fun, but expect roots, rocks and mud after rain
  • DistanceNot reported. Trail systems often quote total path mileage rather than a single loop, so measure the route you actually want before you drive out.
  • ShadeNot reported. Assume some of it is exposed and carry water in summer.
  • At the trailheadparking — reported by runners
  • Websitefs.usda.gov
  • Social Instagram · Facebook

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Posted hours for the park or trailhead. Gates and parking lots often close earlier than the trail itself, and seasonal hours change — worth a check before a pre-dawn or after-dark run.

Where to find Deer Field Trail #40

22700-22728 Silver City Rd, Rapid City, SD 57702

Get directions

Running trails near Rapid City

Other trails within easy driving distance — useful when this one is flooded, gated, or just not the run you had in mind today.

Osprey Hiking Trail

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Kid-friendly hiking area featuring a lake.

3.0 miles away

Shanks Quarry Motorized Trailhead

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Natural surface

8.3 miles away

Black Hills Buzzard's Roost Trailhead

4.7 ★★★★★ 205 reviews

Rapid City, SD

LoopNatural surfaceScenicDog-friendly

Scenic trail system featuring a variety of terrain, plus panoramic views.

8.7 miles away

Trailhead #3

4.8 ★★★★★ 12 reviews

Rapid City, SD

Natural surfaceScenic

9.3 miles away

Little Elk Creek Trailhead

4.9 ★★★★★ 174 reviews

Piedmont, SD

ScenicDog-friendly

Kid-friendly area with an out-and-back trail through the woods to Dalton Lake.

11.0 miles away

Boulder Hill Trailhead

4.8 ★★★★★ 23 reviews

Rapid City, SD

LoopNatural surfaceScenic

11.8 miles away

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Nearby towns

Listing verified July 2026 from public records, the trail's own website and runner reviews. Trail conditions change — paths flood, gates close at dusk, and shaded woods stay muddy for days after rain. Something out of date? Report a correction. Manage this trail? Send us the details — it is free.