Category Archives: Construction

Jul 10

De Soto getting its first stoplights

The DOT has an online meeting for a small project on US 169: “installation of traffic signals at the I-80 ramp terminals along with turn lanes.” This is on the north side of the town of De Soto, and based … Continue reading

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Jul 09

Viking Road interchange complete

Pavement markings and cleanup on IA 58 at the Viking Road interchange in Cedar Falls were to be done earlier this week, a DOT press release says. I was a skeptic that it could be done, even when they said … Continue reading

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Jun 22

Mixmaster ramps to get codes

In the June letting is a signage project labeled “statewide” but is entirely in Polk County, in two locations: the west and northeast (or east) I-35/80/235 mixmasters. The signs that look like mile markers will say “Ramp” at the top … Continue reading

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Jun 12

Hello, Trenton

KTTN Radio in Trenton MO, on US 65 about halfway between the state line and US 36, has a little story from a press release. Iowa construction project may delay Missouri drivers on I-35 It has a large photo with … Continue reading

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Jun 10

Seippel Road exit has opened

Close to a month late but: The Dubuque Telegraph Herald and KDTH Radio both reported that the US 20 Seippel Road exit, which will also be the the west end of the Southwest Arterial, opened May 19. I have seen … Continue reading

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May 29

Notes on 2021-25 highway plan

The Iowa Transportation Commission released its draft 2021-25 five-year construction plan at its meeting earlier this month. I guess I can’t really call it in analysis if I’m just condensing the existing information? Anyway, here are current estimated completions (in … Continue reading

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May 27

IA 14 to be detoured through Beaman

IA 14 will be closed between IA 96 and IA 175 this summer for a concrete overlay project starting next week, a press release from the DOT says. The official detour uses T29 between 96 and 14. The work technically … Continue reading

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May 22

Part of original Fort Madison found

December 18, 2006: Based on archaeological evidence found in 2020, this photo’s position is practically on top of a War of 1812-era fort. IA 2’s east end was moved west after the opening of the US 61 bypass. About a … Continue reading

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May 07

IA 144 to be three-laned in Perry

December 12, 2005: South end of IA 144 on the south side of Perry. According to a story this week from the Perry Chief, Perry is spending $1 million to resurface 60 blocks in town. The last sentence adds another … Continue reading

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Apr 24

I-80 Mississippi River bridge project initiated

October 13, 2006: I-80 heading into Illinois, as seen on the I-80 stateline page. Comparatively, I-80 at the Indiana state line is five lanes each way.  After the I-74 bridge is complete in the Quad Cities, the Iowa and Illinois DOTs … Continue reading

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