7 Bridges Marathon
Chattanooga, United States · October · Independent
Why people love it
- Seven bridges: four downtown over the Tennessee River, then three on the North Chickamauga Creek Greenway.
- Dark 07:00 start with the city lit, and bridge crossings at sunrise.
- Boston qualifier with a small marathon field of about 470 finishers.
- Aid and toilets close to every mile late in the race, per a 2019 runner.
- Rated 4.1 of 5 by 26 runners on RaceRaves.
Watch out for
- Bridge climbs add up to about 302 m (991 ft) of gain on one watch.
- Few turn marks and small mile markers; two runners got lost.
- Spectators only at the start and finish; some lonely greenway stretches.
- Mostly concrete, slippery in rain.
- Parking and toilet lines at the start.
Race
How racers feel about it, how well it is run, and how it treats a first timer. Counts for 28% of the overall score.
Toughness: Tough
- Racer satisfactionLoved4.0
RaceRaves 4.1 of 5 from 26 runners and MarathonGuide 4.0. Bridges and volunteers praised; marking gaps, a slim finish and few spectators cost points. · Medium confidence
- OrganizationWell run3.6
Water and toilets are plentiful, but runners report missing turn marks, two got lost, and mile markers are small. · Medium confidence
- First timer friendlyFriendly3.5
Reviewers call it beginner friendly, but about 302 m (991 ft) of gain, bridge climbs and thin turn marking make it harder for newcomers. · Medium confidence
Course traits, not part of the score
- PR potentialAverage3.4
A Boston qualifier, but only 1.7 percent of 844 finishers qualified in 2025. The 2024 winner ran 2:54:48 on a rolling course. · Medium confidence
Course
Scenery, road surface, closures, and room to run. Counts for 20% of the overall score.
- Course sceneryBeautiful4.2
RaceRaves scenery 4.0 of 5. Downtown bridges over the Tennessee River at sunrise, then greenway and creek, with a few lonely stretches. · Medium confidence
- Room to runRoomy3.7
About 470 marathoners in 2024, sharing the course with half runners at times. Bridges narrow the route; no congestion reported. · Medium confidence
- Road surfaceMixed3.3
Bridges, concrete roads and greenway. One runner found most of it concrete and was sore; rain made 2025 slippery. · Low confidence
- Road closuresPartly closed3.2
Not documented. Spectators cannot reach runners mid-race, and one 10K runner found no volunteer at a turn. · Low confidence
Course traits, not part of the score
- Course flatnessRolling2.7
One watch logged 302 m (991 ft) of gain, a rolling course with real climbs onto the bridges. · Medium confidence
- Net downhillEven3.0
Start and finish at Coolidge Park per runners; no net drop. · Low confidence
Support
Crowds, aid stations, the start, and pacers. Counts for 20% of the overall score.
- Start logisticsSmooth3.5
07:00 start from Coolidge Park in the dark with room to spread out. Parking and toilet lines were the main complaints. · Medium confidence
- Pacers and timingGood3.5
Pacers exist and one 2024 runner followed one. One finisher's time was initially missed and mile markers are small. · Low confidence
- Crowd supportDecent2.8
One marathoner wanted more crowd support and another had lonely greenway miles. Half runners report good crowds on the bridges. · Medium confidence
- Aid stationsGood3.8
A 2019 runner found aid and toilets near every mile late on; a 2023 half runner said some stations needed more volunteers. · Medium confidence
Conditions
Air temperature, how predictable the weather is, setting, and spectating. Counts for 14% of the overall score.
- WindMostly calm3.5
No wind complaints, and the river valley and greenway are probably sheltered. · Low confidence
- Air temperaturePleasant3.7
Cool 07:00 starts of 8 to 14 °C (47 to 57 °F), but afternoon highs reach 23 to 28 °C (73 to 83 °F); · Medium confidence
- Weather reliabilityVariable3.4
Late October race dates have ranged from 4 °C (39 °F) to near 27 °C (80 °F), with rain making 2025 slippery. · Low confidence
- Spectator friendlySome viewpoints2.5
One marathoner's family could reach them only at the start and finish. · Medium confidence
Course traits, not part of the score
- Low altitudeSea level4.8
River valley at about 200 m (660 ft). · High confidence
Stay and travel
Hotels, walkability, getting there, and the town around the race. Counts for 10% of the overall score.
- Hotel availabilityGood3.8
Chattanooga has many downtown hotels close to the North Shore start. · Low confidence
- Hotel valueGood3.6
Moderate downtown rates are likely; no runner quotes prices. · Low confidence
- WalkabilityWalkable3.9
Coolidge Park start and finish is walkable from downtown hotels across the Walnut Street Bridge. · Low confidence
- Travel easeEasy3.6
Chattanooga airport is 20 km (12 mi) away; Atlanta and Nashville are about 190 km (120 mi) by road. · Low confidence
- LogisticsSimple3.7
Simple small-race logistics; parking at the start was one runner's hurdle. · Low confidence
- Town and foodGood4.0
One runner praised the post-race pasta and the riverfront downtown is a draw, but few reviews discuss the city. · Low confidence
Entry
How hard it is to get a place, and what you get for the fee. Counts for 8% of the overall score.
- Getting inEasy4.4
Open entry for a few hundred marathoners; no sell-out reported. · Low confidence
- Value for moneyGood value3.7
RaceRaves swag 3.6 of 5: a cool medal, average swag and a shirt one runner disliked. Fee not confirmed. · Low confidence
Key facts
- Location
- Chattanooga, Hamilton County, United States
- Typical month
- October
- Latest or next date
- 25 October 2026
- Organiser
- Independent
- Field size
- About 470 athletes
- First held
- 2010
- Distances
- 42.2 km (26.2 mi)
- Course type
- loop
- Climbing
- 302 m (990 ft)
- Start time
- 07:00
- Boston qualifier
- Yes
- Surface
- Roads, bridges and the North Chickamauga Creek Greenway
- How to get in
- open
- Air temperature
- 8–23 °C (46–73 °F)
- Humidity
- Humid in warm years
- Altitude
- 200 m (655 ft)
- Nearest airport
- Chattanooga Metropolitan (CHA), 20 km (12 mi) away
- Where to stay
- Downtown Chattanooga, North Shore
- Booking
- Downtown and North Shore hotels are walkable to the start.
What racers and reviewers say
- RaceRaves (7 Bridges Marathon and 4 Bridges Half)Raced 2025 · aggregator · Positive
Rated 4.1 of 5 from 26 runners, 2019 to 2026. Runners like the bridge crossings, scenic river and greenway, water stops and helpful volunteers. Repeated complaints: too few course turn marks (two got lost or missed a turn), small mile markers, parking and a slim finish. One watch logged 991 ft (302 m) of gain.
“My watch had 991 of elevation gain so be prepared”
- MarathonGuide race reviewsRaced 2024 · aggregator · Positive
MarathonGuide shows an overall rating of 4.0 with 468 marathon finishers in 2024 and a 7:00 start; no individual review text could be read.
- BibRave 7 Bridges Marathon reviewsRaced 2025 · aggregator · Positive
BibRave reviewers like the dark start with the lit city and crossing the bridges at sunrise. One warns of steep climbs to the bridges around mile 15 to 16 (24 to 26 km) and at mile 25 (40 km), mostly concrete, spectators only at the start and finish, and one timing and photo problem.
“The start of the race is at dark, which I prefer.”
- Racecast and findmymarathon listingsRaced 2025 · aggregator · neutral
Stats pages: official Boston qualifier, 844 finishers listed for 2025, 1.7 percent BQ rate, rolling hills profile. Only a few hundred run the marathon among several thousand total participants.
Raced 7 Bridges Marathon? Your notes on the course, conditions and logistics help the next athlete decide.
Sources
Pages we used for facts and ratings. See how we rate.
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