Concord and Carlisle Time Trial Challenge Embark on an exhilarating ride through the scenic countryside of Concord and Carlisle, Massachusetts. This unique training-focused event offers cyclists a chance to push their limits while enjoying picturesque landscapes and challenging terrain. The race is open to all levels, from beginners with a working bike and helmet to seasoned riders looking for a competitive edge. Registration must be completed online via BikeReg before the event; no on-site registration will be available. The deadline for signing up is 4:30 PM on the day of the event, after which participants can expect an email confirming their start order based on their registration date and time. Participants are required to attend a mandatory riders' meeting at 6 PM in the designated lot. This session ensures everyone understands the course layout and safety guidelines before setting off. The route follows open roads, with detailed maps available online for pre-ride familiarization: - Course Map: https://ridewithgps.com/routes/7811601 - Key segments: https://www.strava.com/segments/627550 Should weather or road conditions necessitate cancellation, riders will be notified via email and receive a coupon code for use at another event of their choice. Rain is the primary determinant; if heavy downpours are forecasted through late afternoon into evening, the race may be cancelled early. Thunderstorms, however, might allow more time before making a decision. During your ride, remember to behave as respectful guests of Concord and Carlisle by maintaining courteous behavior towards drivers on the road. Upon crossing the finish line, make sure to announce your start number loudly for timing accuracy. Results will be shared with participants through two channels: - CBTT Google Group - NEBC Facebook page: https://www.facebook.com/northeastbicycle Safety is paramount; riders are reminded to stay alert and follow all posted signs. Enjoy the ride, and remember to RIDE SAFELY! For those interested in joining our community, a $20 membership fee can be paid here for access to additional benefits: https://www.bikereg.com/nebc-club-membership
Races Offered
Junior
Aug 26, 2026
straighten
Distance —
Junior
terrain
Type —
Cycling
timer
52 days remaining
sell
$0.00
NEBC Members
Aug 26, 2026
straighten
Distance —
NEBC Members
terrain
Type —
Cycling
timer
52 days remaining
sell
$12.00
Non-members
Aug 26, 2026
straighten
Distance —
Non-members
terrain
Type —
Cycling
timer
52 days remaining
sell
$24.00
SEASON PASS Holder (must be NEBC member)
Aug 26, 2026
straighten
Distance —
SEASON PASS Holder (must be NEBC member)
terrain
Type —
Cycling
timer
52 days remaining
sell
$0.00
Weather History
These values represent the 3-year monthly averages for August in Concord.
thermostatTemperature
16.1° / 26.0°
wb_sunnyFeels like
15.9° / 25.9°
light_mode
Avg sunshine hours
11h 0m
water_drop
Avg rainfall
3.3 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.2 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
High (7.0)
humidity_mid
Humidity
74.8%
wb_twilight
Sunrise
05:53
nightlight
Sunset
19:44
About Concord
Learn more about the host city, Concord.
Maybe you’ve never heard of sleepy Concord Massachusetts population 18,000 (2020), but your life has certainly been impacted by it. This is where "the shot heard round the world" was fired in the spring of 1775, setting off a chain of events that would eventually lead to the creation of the United States.