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Bridges to Bluffs 2026 Preview Swims

Date
August 8–22, 2026
Distance
5K · 10K
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From the Organizer

Preview swims for Bridges to Bluffs 10k (race date = 13 September 2026). This is an opportunity for both swimmers and pilots to check out the B2B course - you do not need to be registered for B2B to participate in this preview. 

 

Swimmers should recruit a pilot for this preview swim. Up to three (3) swimmers may share a single pilot, provided all swimmers agree to swim the same pace and stay within 30-feet of that pilot. All will be asked for their swimmer/pilot names during registration.

 

The previews are FREE, hosted by the Knoxville Open Water Swimmers (KOWS), a USMS Gold Club and LB Endurance. Registration for this preview is REQUIRED for EVERY participant (enables planning & communication). Swimmers must have an active USMS annual membership OR an active 30-day trial membership. One-day event memberships are not available for this event. Pilots do not need a USMS membership of any kind, but we ask that they register and sign waivers like the swimmers.

 

In case of severe weather, un-swimmable conditions or other reason to cancel, we will attempt to reschedule the previews, but it is not guaranteed.

 

PREVIEW SWIM #1 (08 August 2026)

For the first preview we swim 3 miles, starting at Island Home Park (1.2 miles upriver from the B2B start at Suttree Landing Park) and exiting at Neyland Drive Boat Ramp that is 1.8 miles into the B2B course. 3 miles total.

SCHEDULE SWIM #1 (Subject to change)

** Pilots or swimmers may choose to enter or exit the water at another location - just kindly share your plans so we can keep an accurate count of all those that enter/exit the water with our group! **
7:00 Pilots unload (or inflate SUPs) at Island Home Park; then drive 10-minutes to Neyland Boat Ramp - we will watch boats at the start
7:20 Swimmers pick up pilots at Neyland Boat Ramp & drive to Island Home

7:30 Last car loaded up for shuttle to Island Home (10-minute drive)
7:50 Be ready to swim and paddle

8:00 Safety/Navigational Briefing for Pilots and Swimmers
8:10 Enter water
8:15 Start swimming once most of group is ready (let’s start together!)

Depending on the River assistance, plan on 1:15-1:45 to be on/in the water.

AFTER the Swim, pilots please help shuttle swimmers back to Island Home Park to collect their cars.

ADDRESSES SWIM #1

LIMITED PARKING at BOTH LOCATIONS. Carpool as much as possible!!
Island Home Park = 2225 Estelle Cir, Knoxville, TN 37920
Neyland Boat Ramp (aka KUB) = 2100 Neyland Drive, Knoxville, TN 37916

 

PREVIEW SWIM #2 (22 August 2026)

For this second preview, we  swim 3.3 or 4.4 miles, all of which are part of the B2B race course. We enter the River at Neyland Drive Boat Ramp, and exit at the Sequoyah Hills Boat Ramp (3.3 miles) or Sequoyah Hills Park (4.4 miles). Sequoyah Hills Park/Bathrooms is the location of the B2B race exit and finish line celebration.

SCHEDULE SWIM #2  (subject to change)

** Pilots or swimmers may choose to enter or exit the water at another location - just kindly share your plans so we can keep an accurate count of all those that enter/exit the water with our group! **
7:00 Pilots unload (or inflate SUPs) at Neyland Boat Ramp; then drive 10-minutes to Sequoyah Hills Bathrooms or Boat Ramp - we will watch boats at the start
7:20 Swimmers pick up pilots at Sequoyah Hills Bathrooms AND Sequoyah Hills Boat Ramp, then drive to Neyland Boat Ramp

7:30 Last car loaded up for shuttle to Neyland Boat Ramp (10-minute drive)
7:50 Be ready to swim and paddle

8:00 Safety/Navigational Briefing for Pilots and Swimmers
8:10 Enter water
8:15 Start swimming once most of group is ready (let’s start together!)


There are two exit options. The swim is 4.4 miles to the B2B exit at SH Bathrooms/Park, or 3.3 miles to the SH Boat Ramp. This is ALL part of the B2B event course.

Depending on the River assistance, plan on 1:30-2:30 to be on/in the water.

AFTER the Swim, pilots please help shuttle swimmers back to Neyland Boat Ramp to collect their cars.

ADDRESSES SWIM #2

START = Neyland Drive Boat Ramp aka KUB, 1995 Neyland Drive, 37916 (LIMITED PARKING)
EXIT, 3.3 miles = Sequoyah Hills Boat Ramp, 1600 Cherokee Blvd, 37919
EXIT, 4.4 miles = Sequoyah Hills Park West (Bathrooms), 2280 Cherokee Blvd, 37919

Events

SWIM #1 - Swimmer 3 Miles
PILOT #1 - 3 Miles (SUP or Kayak)
SWIM #2 - Swimmer 3.3 Miles
SWIM #2 - Swimmer 4.4 Miles
PILOT for SWIM #2 - 3.3 Miles (SUP or Kayak)
PILOT for SWIM #2 - 4.4 Miles (SUP or Kayak)

Weather

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

88°

Typical Low

66°

Chance of Rain

35%

Based on US Climate Normals data from Knoxville Exp Stn, 6 mi from the venue.

Sunrise 6:49 AMSunset 8:35 PMDaylight 13h 46m

Host City

About Knoxville, TN

Population

193,721

as of 2023

City Elevation

1,007 ft

Nearest Airport

TYS

McGhee Tyson Airport · 11 mi

Time Zone

Eastern Time

From Endurance Grid

A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Bridges to Bluffs 2026 Preview Swims, put it on the calendar, and turn “someday” into a start date.

52

Days to train

Race
Bridges to Bluffs 2026 Preview Swims
Date
August 8–22, 2026

From Endurance Grid

About These Sports

This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

Open Water Swimming

Open water races from 1 mile to marathon distance. Just you, the water, and whatever you've got left.

Paddle Sports

Kayak, canoe, SUP, and outrigger races on rivers, lakes, and ocean. Sprints to marathon distances, split by craft.

Frequently Asked Questions (FAQs)

What is the Bridges to Bluffs 2026 Preview Swims?
Bridges to Bluffs 2026 Preview Swims is a swimming race held in Knoxville, Tennessee on August 8, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more swimming races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Bridges to Bluffs 2026 Preview Swims?
Saturday, August 8, 2026 in Knoxville, Tennessee at 2225 Estelle circle. Check the event page for exact start times and wave schedules.
How do I register for the Bridges to Bluffs 2026 Preview Swims?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Bridges to Bluffs 2026 Preview Swims

Aug 8, 2026

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