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Carol, when I was in El Paso last September, I had 11 flats in 2 weeks -- WITH tire liners and gatorskins. The goathead thorns are evil and...

Okay First Timers - this is the type of weather that challenges one's convictions. Don't give in! Ride every day from 1 Feb to the end of FS...

1/31/2023 National Backward Day These artistic bike racks are a work that the artist called, “Duck, Duck, Goose” based on the children’s game....

As Steve said - 5/15 is the likeliest outcome at this point of the game. Where modeling the problem becomes trickier is translating it to BINGO...

Yeah - the binomial distribution idea (I used the coin flip analogy because I always think back to Rosencrantz and Guildenstern are Dead when...

Great job Judd and the Friends of the Mt Vernon Trail volunteers, real improvements in safety on this downhill stretch.

Have you ever considered posting on the #calfmuscle thread too? Sent from my iPhone using Tapatalk

I was wondering that myself. O BAFS website tabulation deities: what's the answer here?

Yes, that should count. As long as it's the full loop, done in one crack and not doing the first half, riding on, then doing the second half, it's...

So is it absolutely necessary as someone (Boomer) suggested to post your pix here? I have hashtagged my Strava posts. I've even created a Flickr...

1/31/2023 Darn Tough wool flower socks. A dreary day like today needs flowers to brighten things up just a bit!

1/31/23 National Backward Day

1/31/2023 This is one of 5 decorative pots outside Walker Nature Center in Reston (11450 Glade Drive). My extremely talented friend Julie makes...

1/31/2023 Flag (military) This flies outside the Bundeswehr-German Armed Force Command in Reston (11150 Sunset Hills Rd). In the photo just to the...

Three flats in a year seems about normal to me, particularly riding in urban areas.

#PublicArtFinder - 1/31/2023 Functional Public Art, these light structures are at the four corners of the Lynn St I-66 overpass along Gateway...

Actually 5 out of 15 is probably the most common expected value at this point in the game, since each card has 1/3 of the items. The further you get...

I believe this is analogous to the ball drawing problem: There are 75 balls in a bag, 25 are white and 50 are rainbow. In drawing 14 balls, what...

1/31/2023 - Naitonal Backward Day Literally, the word 'day' backward, in my cycling mirror. (This was a challenge to photograph.) The sign in the...

Definitely in for this ride!

One of six small mosaics near the mosaic portrait of Marvin Gaye at the west end of the Marvin Gaye Trail. Near the bike share station. I should have...

1/31/23 National Backward Day Tunlaw is Walnut spelled backwards

I am officially withdrawing from this contest. After three deflations in the past year (including one during Freezing Saddles), I just bought tire...

Haha....no surprise out West (but sad :( --- Absolutely meets requirements. Just checked it out on Google Maps....beautiful interstate location :)

Jan 31 (Day #16): Blue USPS Drop Box Additional clarifying info: Hopefully you know what this is (and can find one :) Reminders: you can...

1/30 National Gallery rainbow lights turn the building into a work of art, plus Infinity sculpture designed by José de Rivera and created by Roy...

1/30/23 FDR At the Roosevelt memorial. Man and Nature must work hand in hand.The throwing out of balance of the resources of Nature throws out...

Named pond/lake Constitution Gardens Pond (with apologies to the duck persistently voicing disapproval of a nighttime visitor)

I just love the math/numbers/stats geeking out conversation. Thinking someone on this string has access to some stats software and knows how to model...