Ultra-Marathon
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Frequently Asked Questions
Yes! Check out ultra-marathon events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the ultra-marathon events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find ultra-marathon events near your location here. Connect with your local community and discover events within your area.
Ultra-Marathon Events Today
Join in-person Ultra-Marathon events happening right now
Wednesday Crystal City Run: 50 min
For the Wednesday run, let's meet at 1750 Crystal Dr (Entrance by Morton's Steakhouse) before walking over to the Crystal City Water Park and run on the Mt. Vernon Trail alongside the scenic Potomac River.
LOCATION: Meet at 1750 Crystal Dr (Entrance by Morton's Steakhouse). Link to location on map: http://i.imgur.com/3yN0lwN.jpg
NOTES: Photos taken during the event may end up on Instagram, Meetup, Strava and similar platforms.
Let's meet at 6:50 PM, leaving by 7:00 PM. We will do 50 minutes, so 25 minutes out and 25 minutes back. You're welcome to do more if you'd like. Just before the run we decide whether we'll go NORTH (DC) or SOUTH (Old Town) on the trail. Once we're done, we meet back up at the Crystal City Water Park area. After the run please feel free to hangout and socialize with the group or join us at National Landing Water Park for a beverage and/or food. https://g.co/kgs/AErMQZ
All paces are welcome! We run by time, not speed so bring a watch to monitor your time and turn around at the halfway time point. If you need to run/walk, that's ok! We average anywhere between 7-13 minute/per mile pace.
First Time? Start out slow to find someone around your pace. The different paces tend to automatically gather, so you won't be alone!
Metro: Crystal City on Blue/Yellow lines, 2 blocks from metro exit.
Parking: There is plenty of paid parking options (parking garages, street parking, or parking lots) in the area on Crystal Drive or Long Bridge Park.
Post-Run: A lot of times we have a little social outing after the run. You can bring a change of clothes if you'd like (though most people just go as is). We'll finish up the run, meet back at the Water Park, pick up our wallets and walk to wherever we decided to go for a beverage and/or food. If you have a suggestion for a place to check out, let us know!
A Study on the Church Fathers and the Early Church
Join the St. Augustine Society every Wednesday at 7:00 pm in St. Timothy Catholic Church's New Parish Hall for study on the Church Fathers!
We'll read and discuss a chapter a week from the book: Reading the Church Fathers: A History of the Early Church and the Development of Doctrine by James Papandrea
Email staugustinesociety@sttimothyparish.org for more information or if you have any questions.
Sponsored by the St. Augustine Society, a 30's to 50's Catholic singles ministry based at St. Timothy's in Chantilly. We host weekly meetings on Wednesday on topics related to the Catholic faith and serve as both a fellowship meeting and a learning opportunity. We also host monthly social events, which are usually advertised by email to our members. Email us if you'd like to get on our email distribution list.
ONLINE LIVE- Word Game Party (Word Twist, Categories, Rebus and more)
**\*GET TICKETS AT - [https://www.socialevents123.com/event-details.aspx?id=13425#tix](https://www.socialevents123.com/event-details.aspx?id=13425#tix)**
(Multiple Meetup groups are co-organizing so the RSVP's shown are just a very small portion attending. .)
Do you like word games and enjoy playing with others?
Then this is your opportunity to have some fun online playing word games our Live Word Game Night Party.
These will include Word Twist, Categories, Rebus and more.
We will email you everything you need to play! You will also get to socialize and make other friends all from the safety and comfort of your home! Plus, winners receive Amazon Gift Cards, free events, and more!
**\*GET TICKETS AT - [https://www.socialevents123.com/event-details.aspx?id=13425#tix](https://www.socialevents123.com/event-details.aspx?id=13425#tix)**
\*After you purchase ticket, you will get the zoom link ON DAY OF THE EVENT. $15- $20 depending on how early you register for ticket.
HOW IT WORKS:
This completely online event will be LIVE and you will be able to see and hear the other participants while playing. In addition you get to meet and interact with other participants. You can attend via a computer/ webcam or smartphone/iPad/tablet.
At game time, your host will show you a word search board. Your goal is to come up with as many words as you can within the specified time frame. We will have multiple rounds of play and have a system to also virtually introduce you to other participants.
The people who made the most words, will get a raffle ticket for a chance to win a prize at the end of the event. You also can earn raffle tickets for audience participation and finding certain bonus words. Winners receive Amazon Gift Cards, free events, and more! We will also play several other games including Word Twist, Categories, Rebus and more.
**RSVPS on here are NOT reflective of actual attendance as this is a mlulti group event. \*GET TICKETS AT - [https://www.socialevents123.com/event-details.aspx?id=13425#tix](https://www.socialevents123.com/event-details.aspx?id=13425#tix)**
Evening Brazilian Jiu-Jitsu Gi Training in Herndon, VA 🥋
Beginner-friendly evening [Brazilian Jiu-Jitsu](https://en.wikipedia.org/wiki/Brazilian_jiu-jitsu) (BJJ) class at [Pedro Sauer Academy](https://www.pedrosaueracademy.com/): Learn **escapes**, **submissions**, and **live strategy** with expert instruction. **🔥**
No experience is required -- new students and first-timers are genuinely welcome.
Classes focus on practical, real-world [self-defense](https://en.wikipedia.org/wiki/Self-defense) fundamentals taught in a **safe**, **technical**, and **highly supportive environment**.
You’ll learn how to **escape common holds**, **apply effective submissions**, and **understand live positional strategy** \-\- the same leverage\-based system used in modern BJJ and [Mixed Martial Arts](https://en.wikipedia.org/wiki/Mixed_martial_arts) (MMA), adapted for everyday people.
This **gi class** takes place every **Monday** and **Wednesday** and includes **one hour of guided instruction** followed by **one hour of optional open training** (live rounds, drilling, review, and research).
Loaner **gis are available** if you need one.
**Drop-in fee** for non-members is **$20** and can be **paid on-site** or **[sign up for a trial week for free](https://www.pedrosaueracademy.com/)**.
We are located in **Suite #130** \-\- let us know when you arrive and we’ll take care of the rest\.
đźš´ Anacostia Park Paceline (APP)
**Join us for the APP mid-week training ride at Anacostia Park.**
**This is a structured paceline workout designed to build fitness and group riding skills.**
**📍 Meet: Anacostia Park – Skating Pavilion**
**đź•– Roll Out: Wednesdays at 7:00 AM**
**Ride Format**
**• Starts around 18 mph**
**• Speed increases every 4-mile loop**
**• Ride as many laps as you can hold**
**Bring lights, good energy, and be ready to roll at 7:00 sharp.**
**See you at the park 🚴‍♂️**
Beginner Level: The Custard Cruise (Arrive 6:00 - Roll 6:30)
**NoVA CBG has a turn by turn RideWithGPS club account that's free. [https://www.meetup.com/novacbg/events/271742916/](https://www.meetup.com/novacbg/events/271742916/)**
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**The Ride: Summary**
**(Must Read)**
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* RIDE NAME: The Custard Cruise
* START LOC: Shirlington Library
* START GPS: [https://goo.gl/maps/y1K7iBorEgsTWBpaA](https://goo.gl/maps/y1K7iBorEgsTWBpaA)
* START PARKING: Any Parking Garage
* ARRIVAL: 6:00pm
* SPEECH: 6:15pm
* ROLLING: 6:30pm
* LEVEL: Beginner Level (But All Welcome)
* DISTANCE: 10 miles.
* PACE: 12 mph
* TERRAIN: No Hills, Trail and Street Riding.
* RIDEWITHGPS ROUTE:
CBG_CUSTARD_CRUISE_2026 **(UPDATED)**
[https://ridewithgps.com/routes/46334991](https://ridewithgps.com/routes/46334991)
**NOTES:**
* No Hills, 10 miles, No Surprises, Custard!
* Bring enough fluids for the entire ride.
* [https://www.thedairygodmother.com/flavor-forecast/](https://www.thedairygodmother.com/flavor-forecast/)
**TIMINGS (approximates):**
* Arrive @ 6:00pm
* Speech @ 6:15pm
* Rolling @ 6:30pm
* Back in Shirlington @ 8:00pm(ish)
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**The Ride : Detail**
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For your riding pleasure NoVA CBG presents The Custard Cruise.
I would like some custard. The Dairy Godmother in Del Ray has some excellent custard (& sorbet & vegan donuts & other yummy things for just about everyone).
Maybe some of you want to join me?
Shirlington, to Four Mile, to Potomac Yards to the Dairy Godmother, then Commonwealth back to Four Mile to Shirlington.
* No Hills
* 10 miles, belly full of custard (or other yummy-ness)
* Hopefully no surprises.
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**The Meeting Spot:**
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Shirlington Library
4200 Campbell Ave
Arlington, VA 22206
GPS: [https://goo.gl/maps/y1K7iBorEgsTWBpaA](https://goo.gl/maps/y1K7iBorEgsTWBpaA)
We will meet in front of the Shirlington Library by the fountains.
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**The Ride After The Ride:**
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What better way to wash down your custard than with a tasty beverage. For those interested we will go to Samuel Beckett’s after the ride for our social. We sit outside so we can bring our bikes and keep an eye on them. Join us if you like!
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**Ride Level Chart**
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NoVA CBG tries to accommodate all levels of cyclists by offering different types/levels of rides. We just ask that you come to the ride that suits your current riding ability the best.
* Introductory Level: If you haven't ridden a bike in a number of years (or are uncertain of your abilities on a bicycle).
* Beginner Level: You can ride for 10+ miles at a pace of 10+ to 12+ mph with potentially minor hills involved.
* Medium Level: You can ride for 20+ miles at a pace of 13+ to 15+ mph with potentially moderate hills involved.
* Advanced Level: You can ride for 20++ miles at a pace of 15+ mph with potentially major hills involved.
Both Medium and Advanced Levels might require handling various challenges such as reading cue sheets, using a Garmin or navigation app, night riding, out of town travel, or any other odd cycling situations.
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**The Fine Print:**
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An RSVP of 'YES' is your digital signature and means you have read and understood MEETUP.com's:
* "Terms of Service : Section 6. Release" found at https://www.meetup.com/terms/
* NOVA-CBG's "Assumption of Risk Agreement" found @ https://www.meetup.com/novacbg/pages/1942951/NOVA-CBG_Waiver/
* NoVA CBG's "COVID Policy" found @ http://bit.ly/2021_NoVACBG_COVID19_POLICY
Helmets are required to participate in all NOVA-CBG rides. All riders ride at their own risk and with the understanding that cycling is an inherently dangerous activity. When coming to the meetup you do so voluntarily and are ready and able to participate in the ride as described under the conditions of the day. Be on time for the "pre-ride" preparation. If you do not attend the pre-ride preparation you will not be allowed to participate on the ride. There are NO exceptions to the above.
Ultra-Marathon Events This Week
Discover what is happening in the next few days
Sundays In The Park series
We meet on Sundays at 8 a.m. for training runs on some of DC's best trails, including Rock Creek Park and the surrounding area. We typically meet at either Peirce Mill in Rock Creek Park, or Roosevelt Island, depending on the route.
Details of the weekly schedule can be found here: https://new.vhtrc.org/runs/sip
We hope you can join us for a run! All paces and levels of trail experience are welcome for these runs, which range in distance from 6 to 9 miles.
Weekly Run 'n' Quaff
Please join members of the the Arlington Running Club each Thursday night at 6:30 PM for our weekly Run 'n' Quaff at Astro Beer Hall located at 4001 Campbell Avenue, Arlington Virginia 22206 in the Shirlington neighborhood of Arlington, Virginia.
We are a laid back group of runners that enjoys running a 5-K (3.1 mile) course each week followed the quaffing of cold refreshing adult beverages.
We have runners of all abilities from the beginning runner / walker up through marathoners and ultra runners.
Our age group spans from early twenties through late seventies and all ages in between. There is someone your age range / someone your skill level at our weekly meetups.
No check-ins, waiver forms, or administrivia.
No rules, just right.
Please join us each and every Thursday night, rain or shine, for the Arlington Running Club!
Saturday Run - 50 min (25 out and 25 back)
This Saturday lets run to the National Mall! We will start at Roosevelt Island at the crosswalk in the center of parking lot.
(Note there is an alternative meeting spot, it is right on the Custis trail, on the North side of Gateway Park, near Langston Blvd and Lynn St; it will be clearly marked as the meeting spot if conditions are bad on a given Saturday. Ignore this unless told otherwise.
Afterwards stay for coffee, we'll wander up to Rosslyn and either meet in Compass or, if the weather is nice enough, at the Plaza opposite the Metro.
Note: Photos taken during the event may end up on Instagram, Meetup, Strava and similar platforms.
\|LOCATION:
Roosevelt Island Parking Lot. Use this map to locate the parking lot ([https://www.google.com/maps/place/38%C2%B053'48.2%22N+77%C2%B004'02.1%22W](https://www.google.com/maps/place/38%C2%B053'48.2%22N+77%C2%B004'02.1%22W)) [GPS: 38°53'51.99"N 77° 4'3.24"W]. To help new people find the group, please meet in the middle of the parking lot.
Please meet 10 min. before the start time.
Alternative location, ONLY when indicated, on the Custis trail, on the North side of Gateway Park, near Langston Blvd and Lynn St: [https://maps.app.goo.gl/3SNFYSkFv9rRQed37](https://maps.app.goo.gl/3SNFYSkFv9rRQed37)
PACE and MILEAGE:
All paces are welcome! We'll be doing an out and back route, so everyone will just turn around at the halfway time marker. We generally average from 8-12 min/miles and run for fifty minutes. But, you can run any amount of time or mileage. And if you need to walk, it's not a problem either, everyone needs to start somewhere!
ROUTE:
The usual route is [https://onthegomap.com/s/7r0gvj5r](https://onthegomap.com/s/7r0gvj5r). It may vary occasionally. The full circuit works out to around 8:30 min/mile for a 50 minute run. Slower paces can turn around earlier, faster paces can run farther.
PARKING:
Use this map ([http://bit.ly/i2dWD0](http://bit.ly/i2dWD0)) to find parking in Rosslyn. There are parking lots at Roosevelt Island and above the Continental Lounge. There are also meters and pay garages.
DIRECTIONS:
For those of you driving to Roosevelt Island, please note that the parking lot is only accessible from the NORTHBOUND lane of GW parkway. You will see it right after the Roosevelt Bridge. Also whenever it is warmer the parking lot fills up really quickly. You are strongly advised to use alternative travel or park in Rosslyn.
They do ticket illegally parked cars at the island!!
METRO:
Orange or blue to Rosslyn. From N. Moore St, turn left; right onto 19th St; cross Lynn St. and turn left; take the trail on the right just before the Key Bridge.
Free Self-Defense Class – Maryland Systema (Takoma Park)
Have you been thinking about trying self-defense training, but do not want a loud, aggressive, or overly competitive environment?
This free intro class is a simple way to get started.
Maryland Systema offers practical self-defense training for adults in Takoma Park with a focus on movement, awareness, breathing, posture, and calm under pressure.
This class is designed for beginners and first-timers who want real-world self-defense training in a welcoming setting.
You do not need experience. You do not need to be in top shape. You do not need a martial arts background. You just need to show up ready to learn.
This is not a sport-based class built around winning points, memorizing routines, or trying to look impressive. It is a more practical approach to adult self-defense training that helps you stay balanced, aware, and functional when things feel uncertain.
If you have been searching for self-defense classes in Takoma Park, beginner self-defense near you, or practical self-defense training for adults, this class is a good place to start.
**What you will work on**
* Breathing and staying calm under pressure
* Movement that improves balance and mobility
* Awareness and posture
* Simple partner drills
* Practical self-defense training for beginners
**Who this class is for**
* Adults new to self-defense training
* Beginners looking for a low-pressure class
* People who want practical self-defense instead of sport martial arts
* Adults in Takoma Park, Silver Spring, Rockville, and nearby areas looking for realistic self-defense classes
**What to wear**
Please wear comfortable workout clothes. No uniform is required.
**Why start with this class**
This free intro class gives you a chance to experience the training, meet the group, and see whether Maryland Systema is the right fit for you before joining regular weekly classes.
**RSVP**
Reserve your spot and come try a beginner-friendly self-defense class in Takoma Park.
Weekly Run 'n' Quaff
Please join members of the the Shirlington Running Group each Thursday night at 6:30 PM for our weekly Run 'n' Quaff at Astro Beer Hall located at 4001 Campbell Avenue, Arlington Virginia 22206 in the Shirlington neighborhood of Arlington, Virginia.
We are a laid back group of runners that enjoys running a 5-K (3.1 mile) course each week followed the quaffing of cold refreshing adult beverages.
We have runners of all abilities from the beginning runner / walker up through marathoners and ultra runners.
Our age group spans from early twenties through late seventies and all ages in between. There is someone your age range / someone your skill level at our weekly meetups.
No check-ins, waiver forms, or administrivia.
No rules, just right.
Please join us each and every Thursday night, rain or shine, for the Shirlington Running Group!
Saturday Morning #HillsForBreakfast
**Meet at the trail head at the Sweetgum picnic area.**
Come out and join us on the newly surfaced, rolling hills of Greenbelt National Park. This run through Greenbelt National Park consists of two loop that comes out to roughly 3 miles.
With 3 hills (run twice), this is a great way to get hills in before breakfast.
Both walkers and runners are welcome.
Donaldson Run (Rate: C)
You must read the following NVHC Sign-in Sheet Statement/Liability Disclaimer, **[https://nvhc.com/signin.pdf](https://nvhc.com/signin.pdf)** and then answer the question that you will see when you RSVP with "**I Accept"** to be permitted on the hike.
**7.9 mile Out-Back hike with 417 feet of elevation gain. Est. 4 hr. We will get take the [Potomac Heritage Trail](https://www.nps.gov/pohe/index.htm) along the Potomac River to [Donaldson Run](https://www.arlingtonva.us/Government/Departments/Parks-Recreation/Locations/Parks/Donaldson-Run-Park).**
**Description:**
This fun hike starts out at the **[Roosevelt Island](https://www.nps.gov/this/index.htm)** parking lot (Rosslyn
We follow the **[Potomac Heritage Trail](https://www.nps.gov/pohe/index.htm)** which overlooks the **Potomac River**.
This is a “**rugged**” hiking trail with beautiful waterfalls and amazing views but it features steep, rocky scrambles and is muddy after rain.
**[Windy Run](https://www.arlingtonva.us/Government/Departments/Parks-Recreation/Locations/Parks/Windy-Run-Park)** is the first point of interest before reaching **[Donaldson Run](https://www.arlingtonva.us/Government/Departments/Parks-Recreation/Locations/Parks/Donaldson-Run-Park)**; both offer the ability to exit the trail to local neighborhoods.
We will exit the trail and follow **[Donaldson Run](https://tinyurl.com/nvhcdogpolicy)** to Military Road.
***There is a lot of maneuvering along this trail: several stream crossings, rock scrambles, need to navigate over trunks.***
**You must be experienced in hikes of this level of challenge, distance, pace and elevation gain.**
**Hike Pace**: Pace will be about **2** to **2.5 mph**.
**Bring:** Adequate water/hydration, snacks/lunch, and sturdy hiking shoes since there are stream crossings, rocky areas/tree roots.. Hiking poles if you normally use them.
**Fee:** None
**Dogs:** dogs are NOT welcome on this hike in accordance with the [NVHC Dog Policy](https://tinyurl.com/nvhcdogpolicy).
**Where to Meet:** Meet at the **Rosslyn** end of the **Roosevelt Island parking lot** at 9:00 to allow everyone to get signed in and ready to hike at 9:30 am. The Hatchback of my Honda Fit will be up.
**By Metro** Roosevelt island is a 10-15 minute walk from the **Rosslyn** Metro station toward the **Key Bridge**. A short paved connecting trail leads downhill to the Roosevelt parking lot. A small green sign indicating Roosevelt Island at 0.25 mile on the right.
**By Car** Drivers can only reach Theodore Roosevelt Island from the Virginia side of the river in the northbound lanes of the George Washington Memorial Parkway. After Memorial Bridge, follow the signs and turn right into the parking lot.
**Coordinates**: **38.8958415°N, -77.0624191°W**
**[LINK to Roosevelt Island](https://maps.app.goo.gl/5zAGUtpjj1Qd5MQ39?g_st=im)**
**[TOPO MAP](https://www.topozone.com/district-of-columbia/district-of-columbia-dc/park/theodore-roosevelt-island-national-memorial/)**
Ultra-Marathon Events Near You
Connect with your local Ultra-Marathon community
DoJo (Informal Python Meeting)
**Latest Dojo Location!**
**Knotty Pine Brewing**
1765 W 3rd Ave,
Columbus, OH 43212
We're going to try a new dojo location for a few weeks and see how it works
Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead.
We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community.
https://forms.gle/ehSfUAC2WgR34Crq9
Omnipresent Atheists Weekly Meetup
Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room.
This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us.
COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.
Hybrid MI Python: Bridging conda and PyPI Ecosystems
**Talk Description**
If you've ever wondered why pip install numpy and conda install numpy aren't the same thing, you've bumped into one of Python packaging's oldest fault lines. Conda and PyPI evolved to solve different problems, one for compiled scientific libraries, one for pure-Python code, and the gap between them has caused headaches ever since. We'll look at why the split happened, what's fundamentally different under the hood, and how the two ecosystems are starting to come together.
**Agenda:**
7:00pm - Opening announcements
7:10pm - Bridging conda and PyPI ecosystems
7:50pm - Q&A
Blendon Woods Metro Park
Hi Ladies , Let's Hike Blendon Woods Metro Park .
We will meet at the nature center parking lot.
Hiking about 4 miles completing the blendon woods loop and the sugarbush trail .
Wear appropriate footwear and bring water for hydration .

























