Barnes Enclosure and Cave Spring Interpretive Center is a cave in Jackson County, Missouri. It lies in or next to California National Historic Trail, so park hours, fees and rules apply. The nearest town is Raytown, about 2.4 km (1.5 mi) away (Barnes Enclosure and Cave Spring Interpretive Center lies SW of town).
From the National Park Service
This Barnes Enclosure and Cave Spring were made famous by overland travelers who mentioned it in their letters and diaries. Cave Spring, on the National Register of Historic Places, was a noted midday rest area for travelers heading west. Imagine that much of the Jackson County countryside, even in the early trail days, was owned by private landowners who had substantial estates.
At least two 1846 first-hand accounts mention the Barnes Enclosure-Cave Spring. Susan Shelby Magoffin, one of the first women to travel along the Santa Fe Trail to Mexico, wrote in her diary of “traveling with her husband, Captain Magoffin, a trader, and spending the night in the Barnes home. Also, in a letter to his sister, William Glasgow, a Santa Fe trader, stayed overnight with the Barnes in 1846. A few days later a Susan Magoffin and her maid also stayed overnight with the Barnes Family. Magoffin’s diary also mentions meeting these brothers on the trail. Site Information Location (8701 E Gregory Blvd., Kansas City, MO) Safety Considerations More Site Information Santa Fe National Historic Trail California National Historic Trail Oregon National Historic Trail
Text: National Park Service (public domain) — nps.gov.
Sunrise & sunset directions
At Barnes Enclosure and Cave Spring Interpretive Center the sunrise point swings a long way through the year: about 59° (ENE) at the June solstice and 120° (ESE) in late December. Sunset moves from 302° (WNW) in June to 240° (WSW) in December, and the midday sun climbs to 74° in summer but only 28° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:22 AM | 90° E | 7:30 PM | 271° W | 51° | 12h 08m |
| June solstice (Jun 21) | 5:53 AM | 59° ENE | 8:48 PM | 302° WNW | 74° | 14h 54m |
| September equinox (Sep 22) | 7:06 AM | 89° E | 7:17 PM | 271° W | 51° | 12h 10m |
| December solstice (Dec 21) | 7:34 AM | 120° ESE | 5:00 PM | 240° WSW | 28° | 9h 26m |
Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.
Golden hour & blue hour by month
Caves are lit artificially — show caves have fixed lighting, so a fast lens and high ISO beat flash, which flattens formations.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:07 AM | 7:36 AM | 8:17 AM | 4:39 PM | 5:20 PM | 5:49 PM | 9h 44m |
| February | 6:43 AM | 7:10 AM | 7:47 AM | 5:19 PM | 5:56 PM | 6:23 PM | 10h 45m |
| March | 7:04 AM | 7:30 AM | 8:05 AM | 6:50 PM | 7:25 PM | 7:52 PM | 11h 55m |
| April | 6:14 AM | 6:42 AM | 7:18 AM | 7:19 PM | 7:55 PM | 8:23 PM | 13h 13m |
| May | 5:36 AM | 6:06 AM | 6:44 AM | 7:46 PM | 8:24 PM | 8:54 PM | 14h 18m |
| June | 5:20 AM | 5:53 AM | 6:33 AM | 8:06 PM | 8:46 PM | 9:18 PM | 14h 53m |
| July | 5:34 AM | 6:05 AM | 6:44 AM | 8:05 PM | 8:44 PM | 9:15 PM | 14h 39m |
| August | 6:04 AM | 6:32 AM | 7:09 AM | 7:38 PM | 8:14 PM | 8:43 PM | 13h 42m |
| September | 6:33 AM | 7:00 AM | 7:35 AM | 6:53 PM | 7:28 PM | 7:55 PM | 12h 28m |
| October | 7:01 AM | 7:28 AM | 8:04 AM | 6:05 PM | 6:41 PM | 7:08 PM | 11h 13m |
| November | 6:33 AM | 7:02 AM | 7:41 AM | 4:26 PM | 5:05 PM | 5:34 PM | 10h 04m |
| December | 7:00 AM | 7:30 AM | 8:12 AM | 4:15 PM | 4:57 PM | 5:27 PM | 9h 27m |
Local time (America/Chicago), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.
Milky Way & night sky
From Barnes Enclosure and Cave Spring Interpretive Center, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 5.0 hours on a moonless night), and the core peaks around 22° above the southern horizon. Our light-pollution model puts the sky at about Bortle 7 (suburban / urban transition), so expect visible sky glow; drive away from towns for better results.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -2° | — |
| February | 5:25 AM – 5:35 AM | 0.2 | 12° | SE → SE |
| March | 4:34 AM – 5:54 AM | 1.3 | 19° | SE → SSE |
| April | 2:30 AM – 5:00 AM | 2.5 | 22° | SE → S |
| May | 12:32 AM – 4:12 AM | 3.7 | 22° | SE → S |
| June | 10:45 PM – 3:45 AM | 5.0 | 22° | SE → SSW |
| July | 10:38 PM – 2:28 AM | 3.8 | 22° | SSE → SW |
| August | 9:54 PM – 12:24 AM | 2.5 | 22° | S → SW |
| September | 8:59 PM – 10:19 PM | 1.3 | 19° | SSW → SW |
| October | 8:10 PM – 8:20 PM | 0.2 | 12° | SW → SW |
| November | Below 10° in darkness | — | 0° | — |
| December | Below 10° in darkness | — | -19° | — |
Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.
Estimated sky darkness: 7 Bortle 7 — Suburban / urban transition. The whole sky has a grey-white glow; the Milky Way is invisible to the eye. Modeled zenith brightness ≈ 18.64 mag/arcsec². Aurora needs roughly Kp 7.5+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show September as the clearest month (about 42% average cloud cover) and February as the cloudiest (62%). July is the warmest month and January the coldest, which matters for gear, snow access and how long batteries last at night.
Average cloud cover (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 73 | 74 | 82 | 90 | 91 | 105 | 111 | 112 | 105 | 92 | 80 | 72 |
| Low °F | -12 | -6 | -2 | 20 | 31 | 45 | 53 | 49 | 39 | 18 | 9 | -3 |
| Precip. (in) | 1.4 | 2.0 | 2.9 | 4.4 | 5.7 | 5.6 | 4.1 | 4.7 | 3.7 | 3.6 | 2.2 | 1.8 |
Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.
Photography tips for this cave
- Never touch formations — skin oils stop their growth.
- Follow White-nose Syndrome decontamination rules where posted to protect bats.
- Many show caves restrict tripods on tours; ask in advance or bring a small beanbag.
- Use manual focus with focus peaking in low light.
- Bring a spare battery — cold weather and long exposures drain them fast.
Season: Cave interiors stay at a constant temperature year-round; summer tours fill up, so book ahead.
Suggested gear: Fast lens (f/1.8–f/2.8), High-ISO camera, Small beanbag. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
National Park Service rules. Under federal law (54 U.S.C. 100905), still photography in National Park Service areas needs a permit only when it (1) takes place where members of the public are not allowed, (2) uses models, sets or props that are not part of the location's natural or cultural resources or administrative facilities, or (3) would cause the park to incur additional administrative costs to monitor the activity. Ordinary visitor and most landscape photography needs no permit. Commercial filming rules are separate and have changed in recent years — confirm current requirements with the park before a paid shoot.
Drones: Launching, landing or operating unmanned aircraft (drones) is prohibited in National Park Service units under a 2014 Superintendent's closure (36 CFR 1.5), except where a park has issued specific written approval. Flying from outside the boundary over park land can also violate park rules and disturb wildlife.
Nearby photo spots
Other locations within 25 km of Barnes Enclosure and Cave Spring Interpretive Center, closest first.
Natural Arch
Botanical Garden
State Park
Ghost TownCampgrounds nearby (Recreation.gov)
FAQ
When is the best time to photograph Barnes Enclosure and Cave Spring Interpretive Center?
What time is golden hour at Barnes Enclosure and Cave Spring Interpretive Center?
Where does the sun rise and set at Barnes Enclosure and Cave Spring Interpretive Center?
Can you see the Milky Way from Barnes Enclosure and Cave Spring Interpretive Center?
Do you need a permit to photograph at Barnes Enclosure and Cave Spring Interpretive Center?
How far is Barnes Enclosure and Cave Spring Interpretive Center from Raytown?
Sources
Location data: National Park Service. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.