Bryan Sayer
@humanmapping.bsky.social
Retired Demographer/Statistician
Interests include the demography of voting; investing; cycling; bicycle racing; statistics; and mapping. Busy with Statistics Without Borders and Humanitarian Open Street Map Team! I also build plastic models WW2 subjects.
Interests include the demography of voting; investing; cycling; bicycle racing; statistics; and mapping. Busy with Statistics Without Borders and Humanitarian Open Street Map Team! I also build plastic models WW2 subjects.
Book Launch for Bridges of Washington D.C.!
Tuesday January 20 2026 at 8:00 p.m. at People's Book In Takoma Park MD
Great new book about bridges (both auto and walking) in Washington D.C. by my good friend.
Tuesday January 20 2026 at 8:00 p.m. at People's Book In Takoma Park MD
Great new book about bridges (both auto and walking) in Washington D.C. by my good friend.
January 17, 2026 at 11:24 PM
Book Launch for Bridges of Washington D.C.!
Tuesday January 20 2026 at 8:00 p.m. at People's Book In Takoma Park MD
Great new book about bridges (both auto and walking) in Washington D.C. by my good friend.
Tuesday January 20 2026 at 8:00 p.m. at People's Book In Takoma Park MD
Great new book about bridges (both auto and walking) in Washington D.C. by my good friend.
I made a donation to Special Olympics Maryland in honor of Desi Holland and got this hand-built cedar canoe (built by Grant Fuller on the left of the picture) as a thank you premium! Just donated the canoe to Camp Accomplish in Namjemoy Maryland. #SOMD
November 16, 2025 at 10:57 PM
I made a donation to Special Olympics Maryland in honor of Desi Holland and got this hand-built cedar canoe (built by Grant Fuller on the left of the picture) as a thank you premium! Just donated the canoe to Camp Accomplish in Namjemoy Maryland. #SOMD
New photos from my tour of Copenhagen at night with the assistance of Patrik Lundin! Complete collection on my 500px site along with pictures of bicycle racing and Lisbon. 500px.com/p/blsmorders...
June 18, 2025 at 2:35 PM
New photos from my tour of Copenhagen at night with the assistance of Patrik Lundin! Complete collection on my 500px site along with pictures of bicycle racing and Lisbon. 500px.com/p/blsmorders...
Don't worry! If shoelaces attempt to take over the world, Circle will save us!
March 20, 2025 at 2:57 AM
Don't worry! If shoelaces attempt to take over the world, Circle will save us!
A few pictures of USA Elite Men's riders from the 2024 World Championships in Zurich.
February 19, 2025 at 5:47 PM
A few pictures of USA Elite Men's riders from the 2024 World Championships in Zurich.
I've been trying to learn more details of my photo editing software (#ACDSee). Here are a few random photos from the 2024 UCI World Championships in Zurich. Nothing really newsworthy but hopefully at least a bit artistic.
#UCI #Zurich2024
#UCI #Zurich2024
February 19, 2025 at 5:44 PM
I've been trying to learn more details of my photo editing software (#ACDSee). Here are a few random photos from the 2024 UCI World Championships in Zurich. Nothing really newsworthy but hopefully at least a bit artistic.
#UCI #Zurich2024
#UCI #Zurich2024
I have one too... Keeping the world safe from the shoelace takeover 👌
January 27, 2025 at 1:18 AM
I have one too... Keeping the world safe from the shoelace takeover 👌
Grace Brown on her Olympic gold time trial bike at the 2024 UCI World Championships for elite women ITT. For more faces of the women's time trial race, see my 500px site, 500px.com/manager?view...
More pictures to come in the future from other races!
#wwt #uci #Zurich
More pictures to come in the future from other races!
#wwt #uci #Zurich
December 12, 2024 at 6:34 PM
Grace Brown on her Olympic gold time trial bike at the 2024 UCI World Championships for elite women ITT. For more faces of the women's time trial race, see my 500px site, 500px.com/manager?view...
More pictures to come in the future from other races!
#wwt #uci #Zurich
More pictures to come in the future from other races!
#wwt #uci #Zurich
Can anyone identify these two Elite Women riders from the 2024 Individual Time Trial? I was able to identify most riders I have from this race from the following cars, but not these two. #UCI #WWT #WorldChampionships2024
December 9, 2024 at 9:58 PM
Can anyone identify these two Elite Women riders from the 2024 Individual Time Trial? I was able to identify most riders I have from this race from the following cars, but not these two. #UCI #WWT #WorldChampionships2024
I figured out the problem! I'm an idiot. Anyway please help identifying this Irish rider at the 2024 Men's Elite Road Race World Championships in Zurich. @writebikerepeat.bsky.social @josebeentv.bsky.social
November 19, 2024 at 8:20 PM
I figured out the problem! I'm an idiot. Anyway please help identifying this Irish rider at the 2024 Men's Elite Road Race World Championships in Zurich. @writebikerepeat.bsky.social @josebeentv.bsky.social