Ultra-Marathon
Meet other local people interested in Ultra-Marathon: share experiences, inspire and encourage each other! Join a Ultra-Marathon group.
7,627
members
7
groups
Largest Ultra-Marathon groups
Newest Ultra-Marathon groups
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
OTHHHR @ Lake Anne Brew House
It's the last Wednesday of the month so that means Lake Anne Brew House Beer Run. After the run, we'll meet in the brew house for a beverage and Nordic knot yum! Laps around the lake are almost exactly 1.5 miles. Do as many or as few as you like. Our thumb rule is one beer per lap. :o) Runners of all skill levels welcome!
See you there.
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!
LGBTQ+ Activism @ Woman's National Democratic Club
Please register for free on **[Eventbrite](https://www.eventbrite.com/e/1989326431909?aff=oddtdtcreator)** so we have an accurate guest count.
Help protect Democracy by volunteering. Join your friends at the [The Woman’s National Democratic Club](https://democraticwoman.org/welcome) (WNDC) for **Winning Wednesday**! We are laying the groundwork for huge wins this fall. We’ll be writing postcards to potential voters. Join us for camaraderie, door prizes, pizza and a cash bar as we work to get out the vote in key states.
Plan to arrive promptly by 6:00 p.m. When you arrive, let the front desk attendant know you are there for **Winning Wednesday**.
The WNDC is committed to creating a community and space where you can show up regularly with your friends and family members to take action to protect and expand democracy.
Casual attire is fine.
Feel free to invite all your friends to join you there.
Go Gay DC is proudly boosting this activity. Go Gay DC is Metropolitan Washington, DC's inclusive LGBTQ+ community focused on friendship, leadership, and service. It now reaches over 10K fabulous people and is growing fast. Visit [http://www.gogaydc.com](http://www.gogaydc.com)
**Metro Directions:** Be eco-friendly. Dupont Circle Metro station North exit on the Red line is the closest Metro stop.
There's no need to print out and show your Eventbrite ticket.
Please be sure to tag any event photos on social with #gogaydc
This event is a safe, inclusive space for everyone under the rainbow. This event is for all ages. Remember to bring your ID, as everyone who wishes to drink alcohol at the bar is carded of course.
Go Gay DC is on social media:
Join the Facebook Group
[https://www.facebook.com/groups/GoGayDC](https://www.facebook.com/groups/GoGayDC)
Like the Facebook Page
[https://www.facebook.com/GoGayDC](https://www.facebook.com/GoGayDC)
Follow on Instagram
[https://www.instagram.com/GoGayDC](https://www.instagram.com/GoGayDC)
Follow on Threads
[https://www.threads.com/@GoGayDC](https://www.threads.com/@gogaydc)
Follow on Bluesky
[https://gogaydc.bsky.social/](https://gogaydc.bsky.social/)
Follow on X
[https://www.x.com/GoGayDC](https://www.x.com/GoGayDC)
Watch on YouTube
[https://www.youtube.com/GoGayDC](https://www.youtube.com/GoGayDC)
LinkedIn
[https://www.linkedin.com/showcase/GoGayDC](https://www.linkedin.com/showcase/GoGayDC?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExZG1DTnM0VnJybG83U3FWcnNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR765Xxf5t8wFzbCac74QNX3p0Bs2oT0drXZoOmLV63J8cURMl3ta5b8iP3ztg_aem_nSdndpxd5-hXJ8myNF2_vQ)
Search tags: LGBT LGBTQ LGBTQI LQBTQIA Lesbian Gay Bisexual Transgender Queer Intersex non-binary women two-spirit
Dash to Denizens - May 2027
Dash to Denizens is one of PGRC's bimonthly (every other month) casual run/walk events with post run happy hour. We meet outside Denizens Brewing Co. for a \~40 min run/walk (all paces welcome) along the Trolley Trail. After the run, we'll refuel with food and drinks at Denizens (on our own tabs).
* **When:** Wednesday, May 27th @ 6:50 pm for introductions; run/walk starts at 7:00 pm.
* **Where:** [Denizens Brewing Co.](https://u7910466.ct.sendgrid.net/ls/click?upn=u001.WnOz1RdStqF5JZyAzCci7A53gKC2XO6PvHpsZQBnNyNmdJiFxLZ4HFT3J8zaVSOJ6AFU4iW8OTIoYpO4hwf0SQ-3D-3Dm2ds_pynFtGO6tDPFIUZlrIRY-2BgZrJG-2BHdeJmiiRS3-2B-2F25N8edLC3xa6eZ71v3spMt6XibPcqfn69MwA56-2B5wqrFAdzVSc03hI5LUK-2BD4n8m9sgL6y2ZmikbGvKK1VByUuDvl8pPAd71FN-2FXQyiDzRz2mPKXax-2FnnGOB-2FYgqa68DZ9SClxGbAF7ha3IU2R-2BI3bwAJA4fXeHoxDu5aKeYVhfvCSFePnkjMyqWWNHHq-2BKZ05lo-3D), Riverdale Park Station
* **Menu:** [https://www.denizensbrewingco.com/](https://www.denizensbrewingco.com/)
* **Parking:** Free and ample. And you can get your grocery shopping done next door after!
All paces (runners, walkers, and anyone in-between), friends, and family are welcome! Trail is paved and great for strollers. Dogs welcome on the run and Denizen's outdoor patio.
New to PGRC? We look forward to welcoming you! Already a PGRC Club member, show your club pride, and wear your PGRC gear!
[fusion event]The House Elf Problem
This discussion is of a category of moral questions, related to the autonomy and value of servant species. It was inspired by a question on philosophy stack exchange about House Elves in Harry Potter, but is a broader question, which applies to our domestication of animals, creation of AI, and possible genetic engineering.
House Elves: In the Harry Potter story series, there is a race of creatures who are totally self-effacing, and want to do dirty clean-up work around a house. They work for free, and are very happy doing so. They can be “freed” by being given an article of clothing, but this leads to great distress among house elves, who see this as banishment.
House elves, therefore, are happy slaves.
Here was the original stack exchange question: [ethics - Technical terms for 'House Elf Problem' - Philosophy Stack Exchange](https://philosophy.stackexchange.com/questions/88588/technical-terms-for-house-elf-problem)
We humans have turned domestic animals into slaves through breeding for docility, and cooperation. Dogs accept humans as their pack leaders, and are happiest when given jobs (herding sheep, retrieving killed ducks, attacking rats, etc). I don’t know how happy horses and draft animals are to carry or pull stuff. Chickens and cows don’t actually do “work” for us, but they are pretty happy with pre-factory farm life.
Are house elves a moral evil?
Is animal domestication a moral evil?
Could the answer be that domestication isn’t an evil (or not the primary evil), but how we treat the domestic animals might be?
For reference, here is a video that presumes that cows are NOT happy as slaves in grassy fields: [Brother, I am troubled - YouTube](https://www.youtube.com/watch?v=yA5lujNlkn8) I am not convinced the creators of the video actually know cows …
We may face these same moral questions in a more dramatic form, if our AI ever develops selfhood.
Additionally, House Elves may, with genetic engineering, become more than a plot artifact.
How do AI servants, and humans doing deliberate genetic writing, change these moral questions?
We meet in person and online.
In person will be at 10113 Seattle Slew Lane. This meetup location does not have sufficient chairs for all of us, so it is advisory to bring a portable chair. The location also does not have food for sale. I will bring several large pizzas, and will request $2/slice. One pizza will be vegetarian. Tap water is available, please bring any other drinks desired.
Online will be: [https://teams.live.com/meet/93583191724730?p=hY3jxVvnOciVl2aRn5](https://teams.live.com/meet/93583191724730?p=hY3jxVvnOciVl2aRn5)
A Study on the Church Fathers
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.
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.
Disaster+Travel+Wilderness First Aid (In-Person) Certification Course
Hands-on learn how to save life & limb, when mired in the wilderness of an urban disaster zone, travel or rural area far from hospital, or natural area miles from an access point, during the critical minutes or hours before ambulance arrival. Come away with actual do-it-yourself care-giving skill and confidence, and 2-year SOLO certification. Counts as WFR Recertification, too. No prerequisites.
YOUR SPOT IS NOT RESERVED UNTIL YOU'VE COMPLETELY REGISTERED AT WWW.SOLOWFA.COM \***Spaces are limited. REGISTER: www.solowfa.com or 434.326.4697**
Can't make these dates? Check out more course locations and dates on our website.
WHO: Open to the general public, adults & teens with solid attention spans. Know your loved ones are safe wherever they are.
WHY: Mired in a disaster zone, travel or rural area far from a hospital, or natural area miles from an access point ... accidents, destructive weather, and terrorism happen, and all-too-often members of a group are not capable of dealing with the emergency. This leads to improper care of the patient, and endangers the entire group. Many recreational accidents are preventable, and improper care of trauma can compound even simple injuries. Very few first aid programs actually address the issues of providing emergency care in a setting where 911 is overwhelmed or not immediately reachable. In this course, classroom instruction and Q&A are interwoven with practical work and problem-solving exercises. Hands-on experience - a most powerful learning tool - during scenarios comprise \~50% of class.
TIMING: This is a 2-day class, Saturday and Sunday, 8:00am -7pm each day.
Fee: $295 (Earlybird)
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.
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
Three Creeks Metro Park
We'll get in around 4 miles at Three Creeks Metro Parks, primarily natural trails. 17-18 minute miles, no one left behind, and faster walkers are free to lead out.
Optional lunch after!
If you're joining for hiking all the metro parks, this is the sixth one!
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: Monthly Talk
**Talk Description**
Coming soon
**Agenda:**
7:00pm - Opening announcements
7:10pm - Main Topic
7:50pm - Q&A











![[fusion event]The House Elf Problem](https://secure.meetupstatic.com/photos/event/8/2/6/7/highres_433953383.webp?w=640)














