Hubbry Logo
Buckman BridgeBuckman BridgeMain
Open search
Buckman Bridge
Community hub
Buckman Bridge
logo
7 pages, 0 posts
0 subscribers
Be the first to start a discussion here.
Be the first to start a discussion here.
Buckman Bridge
Buckman Bridge
Buckman Bridge
View on Wikipedia
from Wikipedia

The Henry Holland Buckman Bridge carries I-295 West Beltway traffic over the St. Johns River in Jacksonville, Florida. It was named for Henry Holland Buckman,[1] a prominent legislator and attorney who was instrumental in establishing the Florida state road system.

Key Information

History

[edit]

Before the opening of the bridge (1970), road travel across the St. Johns River from Orange Park to Mandarin was longer and more complex. One route involved driving north to downtown Jacksonville, crossing the Fuller Warren Bridge, then driving south, a distance of nearly 30 miles (48 km) and an hour of travel time. Another option was to drive south to Green Cove Springs and across the wooden planks of the Shands Bridge, almost twice the distance of the northern route.

The first public hearing about the bridge was held in July 1963. In April 1964, after intense discussion, the decision was made to place the bridge in Duval County, just north of the Clay County line. Construction began, but the first concrete pilings exploded days after they were poured. Investigation revealed that the heat generated from the curing concrete increased Anaerobic digestion by bacteria in the brackish water and generated methane gas. The engineers were forced to change their construction method.[2]

Details

[edit]
An aerial view of the bridge looking northeast; NAS Jacksonville lies north of the western terminus of the bridge, seen in the left-center portion of this photo.

The bridge is of beam-type construction, approximately 3.1 miles (5.0 km) in length, and travels roughly east–west. The eastbound (carrying I-295 South traffic) and westbound (carrying I-295 North traffic) lanes are built on separate bridge structures. Average daily traffic in 1996 was estimated at 78,000 vehicles. In 1995, the bridge was expanded from two lanes in each direction with partial breakdown lanes to four lanes in each direction with full breakdown lanes. A Florida Department of Transportation study in September 1997 counted 110,743 vehicles.[3] With busy exits within a 0.5 miles (0.80 km) of either end of the bridge, rush-hour backups are typical. Downtown Jacksonville and Naval Air Station Jacksonville are visible from the bridge to the north. On a clear day, the Seminole Electric power plant in Palatka can be seen to the south of the bridge.

Closings

[edit]

While rarely closed for weather, two situations have made shutdown necessary: Tropical Storm Fay and prolonged freezing conditions. During tropical storms or hurricanes, sustained winds of over 40 miles per hour (64 km/h) are considered hazardous and warrant closure.[4] On December 23, 1989 the temperature dropped to 26° and precipitation changed from rain to sleet to snow, which lasted for several days. All the bridges in Jacksonville were impassable and closed for more than 24 hours, except for the original St. Elmo W. Acosta Bridge, which was first opened to traffic in 1921.[5]

See also

[edit]

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Buckman Bridge

View on Grokipedia
from Grokipedia
The Henry Holland Buckman Bridge is a 3.1-mile-long (5.0 km) stringer/multi-beam in , that carries the Interstate 295 West Beltway across the , connecting the neighborhoods of Mandarin and Orange Park. Named for Henry Holland Buckman, a prominent legislator who authored the 1905 Buckman Act establishing the state's modern higher education system and advocated for improvements to the state road network, the bridge's construction was approved in April 1964 following contentious planning debates that began in 1963. It opened to traffic in May 1970 at a cost of $12.9 million, initially featuring four lanes (two per direction) as a vital link in the developing I-295 corridor. Due to rapid traffic growth—nearly elevenfold over two decades—the bridge underwent a major expansion in January 1997, adding two additional travel lanes and safety shoulders to each of its twin spans, bringing the total width to 68 feet (20.7 m) per direction and enhancing capacity to eight lanes. With a vertical clearance of 65 feet above the water and horizontal clearance of 150 feet, it provides scenic views of the river, downtown Jacksonville, and Naval Air Station Jacksonville, though it is notorious for congestion, frequent crashes, and ongoing maintenance projects such as finger joint replacements and signage improvements managed by the Florida Department of Transportation.

Location and Route

Geographic Position

The Henry Holland Buckman Bridge, commonly referred to as the Buckman Bridge, is situated at coordinates 30°11′24″N 81°39′59″W, crossing the in . It links the city's southside, including the Mandarin neighborhood, to the north side, facilitating connectivity toward the Atlantic beaches and surrounding areas. This positioning integrates the bridge into the broader urban landscape of Duval County, where the river serves as a natural divide between developed inland zones and coastal regions. Spanning a total length of 16,300 feet (approximately 3.1 miles), the Buckman Bridge holds the distinction as Jacksonville's longest river crossing. The structure provides a vertical clearance of 65 feet beneath its deck to allow passage of vessels on the navigable . Positioned amid the river's expansive, swampy , the site features soft, organic soils typical of Northeast Florida's , which historically included gas accumulations in the subsurface. The bridge's official designation honors Henry Holland Buckman (1858–1914), a Jacksonville attorney and state legislator instrumental in the Buckman Act of 1905, which consolidated Florida's public higher education institutions and led to the establishment of the , including its foundational programs housed in the original Buckman Hall. As a key component of the I-295 West Beltway, it supports circumferential travel around the metropolitan area.

Transportation Connections

The Henry H. Buckman Bridge carries eight lanes of Interstate 295 (State Road 9A), forming a critical component of the West Beltway that loops around Jacksonville in , and connects southwestern suburbs with northern and eastern sectors of the city. The route also includes managed toll express lanes on the approaches: northbound from near I-95 to the bridge and southbound from the bridge to near I-95. These express lanes, operational since 2018, are toll-free during non-peak hours and charge $0.50 during peak periods (6–10 a.m. and 3–7 p.m. weekdays), requiring a . South of the bridge, I-295 provides interchanges with Old St. Augustine Road, serving residential and commercial areas in the Mandarin vicinity, followed by State Road 13 (San Jose Boulevard), which links to Julington Creek and inland communities. North of the crossing, the route intersects State Road 13 (San Pablo Road), offering access to the neighborhood, and (Roosevelt Boulevard), which extends toward Riverside and downtown Jacksonville. Prior to the bridge's 1970 opening, motorists traveling between south Jacksonville and coastal areas relied on extended detours across the , such as a northward route via the Fuller Warren Bridge, which substantially prolonged commutes. By providing a direct west-side crossing, the structure reduced these travel times, integrating the region more efficiently into the broader highway network and supporting daily flows between inland Duval County locales and beach destinations to the east. This enhanced connectivity has profoundly shaped regional development, accelerating growth in splash communities like Mandarin, Orange Park, and by facilitating quicker movement to employment centers, shopping districts, and recreational sites along the coast.

Design and Engineering

Structural Components

The Henry Holland Buckman Bridge utilizes a stringer/multi-beam , which provides robust support for its spans across the . This configuration features a longest span of 250 feet (76 m), enabling the structure to efficiently bridge the waterway while maintaining structural efficiency. The main spans provide a vertical clearance of 65 feet (20 m) above the . The original design incorporated a roadway width of 30 feet (9.1 m) per structure, accommodating two lanes plus narrow shoulders per direction before the expansion to eight lanes total. The foundations rely on piles, including 30-inch (760 mm) square hollow-core types for the main piers, driven to depths averaging 104-111 feet (32-34 m) to penetrate layers of muck, , clay, and soft limerock for load-bearing stability. The (FDOT) oversees maintenance of the bridge. The deck consists of concrete cast over the steel girders, enhancing durability and load distribution.

Capacity Enhancements

The Buckman Bridge underwent a major widening project between 1993 and 1997 to address growing traffic demands on Interstate 295 in . This initiative added two travel lanes per direction to each of the twin structures, expanding the total from four to eight lanes, while also incorporating two 10-foot-wide (3.0 m) shoulders per structure for improved safety and flow. The roadway width more than doubled from 30 feet (9.1 m) to 68 feet (21 m), significantly enhancing the bridge's overall capacity. These enhancements were supported by extensive foundation upgrades, including the installation of 3,351 piles ranging from 18 to 30 inches (460 to 760 mm) square, designed to bear compression loads up to 205 tons (1,800 kN) and tension loads up to 145 tons (1,300 kN). Building on the original steel stringer design, the project incorporated engineering adaptations such as battered pile configurations and reinforced joints to accommodate heavier modern vehicle loads and ensure long-term structural integrity. The expansion portion opened to in January 1997, marking the completion of these capacity improvements. Post-expansion, the bridge's design capacity supported increased traffic volumes along the corridor.

History

Planning Phase

The planning phase for the Buckman Bridge commenced in the early 1960s amid growing traffic demands across the in northeastern . A public hearing was initially scheduled for July 1963 to evaluate the necessity of a new direct crossing, but the pivotal gathering occurred in August 1963 at the Orange Park town hall, where over 200 concerned citizens convened with representatives from the (FDOT) and the . Discussions focused on the urgent need for improved connectivity, though no immediate resolution was reached, highlighting local tensions over potential routes and environmental impacts. This hearing underscored the bridge's role in addressing longstanding bottlenecks on existing routes like U.S. 17 and the Shands Bridge. By April 1964, following intensive deliberations, approval was granted for construction, positioning the bridge in Duval County just north of the Clay County line and naming it after Henry Holland Buckman, a key figure in Florida's early road system development. The decision integrated the bridge into the broader Interstate 295 (I-295) development, reclassifying it as a federal interstate segment to facilitate funding and prioritization. Route selection involved evaluating three options—Creighton Point, Stiles Street through Orange Park, and a Duval County alignment—with the latter chosen for its balance of and minimal disruption to established communities. FDOT led this process, coordinating with federal authorities to ensure alignment with national highway standards. The economic rationale emphasized alleviating severe congestion on pre-existing bridges, which hindered commerce and daily commutes between Jacksonville's urban core and southern suburbs. Proponents argued that a direct crossing would shorten travel routes, spurring residential and commercial growth in south Jacksonville and nearby beach communities by enhancing access to employment centers and recreational areas. Initial funding drew from the , which allocated resources for interstate projects, with FDOT managing state-level distribution and oversight to support this regional infrastructure initiative.

Construction Challenges

Construction of the Buckman Bridge commenced following approval by the Florida State Road Department in April 1964, after a public hearing in July 1963. The project spanned the in a swampy, brackish environment, presenting significant geotechnical difficulties from the outset. A primary challenge arose shortly after construction began, when the initial concrete pilings began exploding days after being poured. Investigation revealed that heat from the curing concrete process ignited gas pockets produced by anaerobic in the riverbed's organic sediments. This hazard halted work and necessitated a complete redesign of the foundation to mitigate the of gas ignition. The total structure measured 16,300 feet in length, requiring careful sequencing of phases to manage the extended span across the challenging terrain. These environmental complications contributed to delays and increased project complexity, though specific details on workforce impacts or final costs remain limited in historical records. The bridge was ultimately completed and opened to traffic on May 1, 1970, providing a vital east-west crossing.

Operations and Maintenance

Traffic Usage

The Buckman Bridge serves as a critical component of Jacksonville's Interstate 295 beltway, facilitating the flow of commuter and regional across the between southern Duval County and northern Clay County. Average annual daily (AADT) on the bridge has shown steady growth reflecting the region's expansion and . In 2018, FDOT data recorded 69,500 vehicles per direction, totaling approximately 139,000 vehicles daily. By February 2020, this had increased to 81,500 vehicles per direction, or about 163,000 total, underscoring the bridge's heavy utilization. As of 2024, FDOT reported approximately 65,000 vehicles per direction, or about 130,000 total daily. Traffic volumes exhibit pronounced peaks during rush hours, typically from 6:30 to 9:00 a.m. and 4:00 to 6:30 p.m., when congestion is most acute due to inbound and outbound commuter patterns. Morning southbound flows often intensify as drivers head toward connections with and coastal routes, contributing to delays that can exceed 45 minutes on the 3.1-mile span. These patterns align with the bridge's integration into Jacksonville's beltway system, where it helps distribute traffic efficiently around the urban core. The bridge plays a key role in diverting vehicles from eastern St. Johns River crossings, such as the and the Dames Point (Wonderwood) Bridge, by providing a western bypass option for north-south travel. This diversion is particularly vital for freight and passenger movements avoiding bottlenecks, with trucks comprising about 14% of total daily traffic as of 2018. Seasonal upticks occur during peak periods, as visitors access Jacksonville's coastal areas and beaches via I-295 connections, further straining capacity during summer months and holidays. Projections indicate continued growth, with FDOT forecasting 120,582 vehicles per direction by 2040—a 75% increase from 2018 levels—driven by regional development. The bridge's eight-lane configuration, expanded in 1997, supports this volume but highlights ongoing demands for managed lanes and enhancements to maintain reliability.

Ongoing Projects

The Florida Department of Transportation (FDOT) is currently undertaking a $5.4 million finger joint replacement project on the Buckman Bridge, which began in April 2025 and is scheduled for completion in early 2026. This work involves replacing expansion finger joints, applying partial coatings, and performing structural steel repairs on both parallel spans of Interstate 295 (I-295) over the St. Johns River in Duval County. To minimize disruptions, double lane closures are restricted to weekends from 10 p.m. Friday to 4 a.m. Monday, with the speed limit reduced to 55 mph in the work zone during operations; as of October 2025, closures continued as part of the ongoing project. Planning is underway for the widening of I-295 from the Buckman Bridge to Blanding Boulevard, including the addition of a new ramp at the U.S. 17 interchange in Orange Park. As of May 2025, this project remains in the planning phase, aimed at improving capacity and in the growing Orange Park area. FDOT anticipates advancing design and environmental reviews in 2025 to support future construction. Given the bridge's age—over 55 years since its opening in —FDOT conducts routine biennial inspections to assess structural integrity and plan necessary resurfacing. These inspections, mandated under federal standards, include evaluations of deck conditions, substructure, and to address wear from heavy traffic volumes. Resurfacing efforts are integrated into ongoing to extend the bridge's , with recent projects focusing on pavement preservation alongside joint repairs. FDOT has implemented technological upgrades on various aging Florida bridges, including wind and traffic monitoring sensors, as part of broader efforts to enhance ; such systems could potentially apply to bridges like the Buckman. These systems, already deployed on other state bridges, use low-cost sensors to provide on environmental loads and traffic patterns, aiding proactive maintenance decisions. Implementation aligns with FDOT's statewide resilience initiatives.

Safety and Incidents

Crash Data Overview

A comprehensive safety study conducted by the (FDOT) in 2015 analyzed crash data on the Buckman Bridge and its approaches from 2009 to 2014, revealing 738 property-damage-only crashes, 451 injury crashes, and 12 fatalities over the six-year period. The study area, encompassing the bridge span and adjacent segments of I-295, recorded a total of 1,201 crashes, with the bridge itself accounting for approximately 395 incidents, highlighting the corridor's vulnerability to collisions despite no identified design flaws in the structure. Key contributing factors identified in the FDOT study include the curved approaches to the bridge, which challenge driver control; high speeds exceeding the 65 mph posted limit, with average crash-related speeds around 72 mph; and wind gusts over the , exacerbating vehicle instability particularly for high-profile vehicles. Rear-end collisions dominated at 50% of incidents, often linked to these factors combined with heavy traffic volumes, while barrier wall impacts—indicative of lane departures—occurred in approximately 11% of cases, or 136 total over the study period. Florida Highway Patrol data indicates 143 crashes in 2023 and 135 in 2024 on the Buckman Bridge. In comparison to other Jacksonville bridges, such as the Matthews Bridge or Bridge, the Buckman exhibits one of the highest crash rates per mile, with 0.90 crashes per million vehicle miles traveled in the study area—slightly exceeding the 0.844 average for urban interstates in Duval County—positioning it among the deadliest segments in the local network when adjusted for length and exposure. This elevated rate, coupled with the bridge's 3.1-mile span and exposure to crosswinds, amplifies its safety challenges relative to shorter, more urban crossings.

Major Events and Closures

The Buckman Bridge has experienced several notable closures due to severe weather, with protocols in place to ensure safety during high winds. The Florida Department of Transportation and local authorities typically close the bridge when sustained wind speeds exceed 40 miles per hour, as measured by on-site wind gauges, to prevent accidents from gusts affecting vehicles. In August 2008, Tropical Storm Fay led to a full closure of the bridge amid heavy rains, high winds, and localized flooding that impacted Jacksonville-area infrastructure. Similarly, on December 23, 1989, an unusual ice storm glazed roads and bridges across Jacksonville, forcing the closure of major spans including the Buckman Bridge due to hazardous icy conditions that caused widespread traffic disruptions. Significant crashes have also resulted in temporary shutdowns and highlighted ongoing safety concerns on the bridge. In February 2023, a pickup truck struck by a Road Ranger vehicle plunged off the southbound lanes into the St. Johns River, killing the 61-year-old driver and closing lanes for investigation, which prompted public advocacy for additional protective barriers to prevent such falls. A tragic incident in July 2024 claimed the life of 7-year-old Serenity Holland, who was killed in a multi-vehicle crash on the bridge; the driver responsible, operating at high speed with a suspended license, was arrested nearly 10 months later in May 2025, reigniting community discussions on enforcement and infrastructure improvements. On June 30, 2025, a 28-year-old man died after his pickup truck rear-ended a disabled box truck in the emergency lane of the southbound span, shutting down all lanes during morning rush hour and causing multi-hour backups. On January 26, 2025, a motorcycle crash resulted in multiple fatalities, leading to lane closures and investigation. Non-crash-related closures have occasionally disrupted traffic flow in recent years. On April 3, 2025, the closed the bridge in both directions for approximately one hour due to police activity, leading to heavy congestion and detours via the nearby . In September 2024, southbound lanes were shut down for several hours following police activity, resulting in significant backups and forcing drivers to reroute through alternative crossings like the . These events, alongside the fatal crashes, have consistently caused hours-long traffic jams, economic ripple effects from delayed commutes, and heightened calls from residents and officials for enhanced safety measures such as median barriers to mitigate plunge risks. While the bridge sees elevated crash rates compared to similar structures, these specific incidents underscore the impacts of both environmental and operational disruptions.

References

  1. https://www.jacksonville.com/story/news/local/2024/03/26/what-is-jacksonvilles-longest-tallest-bridges-a-look-at-the-numbers/73105860007/
  2. https://www.firstcoastnews.com/article/traffic/things-know-buckman-bridge/77-ee670115-36a9-4753-8c4b-6d275cb72280
  3. https://www.jacksonville.com/story/news/2008/11/15/noisy-birth-of-the-buckman-bridge/16005922007/
  4. https://ameriproautoglass.com/buckman-bridge-jacksonville/
  5. https://www.grlengineers.com/wp-content/uploads/2023/03/Pile-Foundation-Construction-for-the-Buckman-Bridge.pdf
  6. https://www.waterwayguide.com/bridge/3-828/henry-h-buckman-sr-i-295-bridge
  7. https://nflroads.com/ProjectDetails?p=5836
  8. https://nflroads.com/ProjectDetails?p=5313
  9. https://nflroads.com/northfloridaexpress
  10. https://scholarsmine.mst.edu/cgi/viewcontent.cgi?article=1670&context=icchge
  11. https://www.actionnewsjax.com/news/local/fdot-still-conducting-safety-review-buckman-bridge/83516642/
  12. https://www.aaroads.com/guides/i-295-north-west-beltway-fl
  13. https://www.news4jax.com/i-team/2021/05/27/how-buckman-bridge-fared-in-most-recent-inspections/
  14. https://fdotwww.blob.core.windows.net/sitefinity/docs/default-source/maintenance/str/bi/oom_20250702_florida-bridge-information-2025-1st-quarter.pdf?sfvrsn=3b32b9e4_1
  15. https://www.firstcoastnews.com/article/news/local/traffic-buckman-bridge-lane-closures-weekend-i295-jacksonville-florida/77-cc44dff6-f8cb-4b77-bc97-b3a9af5f6070
  16. https://northeastfloridatraffic.com/southbound-double-lane-closures-for-buckman-bridge-work-planned-this-weekend/
  17. https://www.bizjournals.com/jacksonville/news/2025/05/08/i-295-widening-planned-in-orange-park-area.html
  18. https://www.floridamemory.com/items/show/328520
  19. https://www.fdot.gov/maintenance/divisions.shtm/structures/bridgeinfo.shtm
  20. https://ops.fhwa.dot.gov/publications/fhwahop21088/fhwahop21088.pdf
  21. https://www.resensys.com/Blog/project/scour-critical-bridges-monitoring-in-florida-fdot-and-quick-assessment-after-hurricanes/
  22. https://floridataxwatch.org/Research/Blog/using-microelectronic-sensors-to-continuously-monitor-vertical-infrastructure
  23. https://nflroads.com/ProjectFiles/5039/I-295%20Buckman%20Bridge%20Safety%20Study%20Final.pdf
  24. https://www.news4jax.com/news/local/2025/06/30/just-dangerous-deadly-crash-on-buckman-bridge-brings-tragic-memories-for-woman-who-lost-her-little-sister-in-2024/
  25. https://www.jacksonville.com/story/weather/hurricane/2023/08/29/when-do-jacksonville-florida-bridges-close-during-a-hurricane/70701015007/
  26. https://www.jacksonville.com/picture-gallery/news/2018/08/20/a-look-back-tropical-storm/68936186007/
  27. https://www.jacksonville.com/picture-gallery/weather/severe/2021/12/12/looking-back-freak-snowstorm-hits-jacksonville-december-1989/8849737002/
  28. https://www.news4jax.com/i-team/2023/02/28/i-team-looks-back-at-crashes-that-have-sent-cars-off-the-buckman-bridge/
  29. https://www.actionnewsjax.com/news/local/long-10-months-man-arrested-tallahassee-after-crash-that-killed-7-year-old-jacksonville-girl/GPLYTEQOLZHQJEA7X76N2RKUEY/
  30. https://www.firstcoastnews.com/article/news/local/buckman-bridge-crash-deadly-traffic-tractor-trailer-jacksonville/77-2b0add3e-eb67-407b-a567-1a011c37059e
  31. https://www.facebook.com/groups/5428576643824938/posts/9990733090942581/
  32. https://www.firstcoastnews.com/article/traffic/buckman-bridge-closed-both-directions-jacksonville-police-activity-jso/77-4f3ccad2-d1f4-4b8e-9f65-44f444646052
  33. https://www.news4jax.com/news/local/2024/09/30/all-southbound-lanes-of-buckman-bridge-shut-down-due-to-police-activity/
  34. https://www.jacksonville.com/story/news/crime/2025/06/30/truck-crash-on-buckman-bridge-in-jacksonville-is-a-fatality/84414407007/
Add your contribution
Related Hubs
User Avatar
No comments yet.