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Boston Cut-off Time Prediction Contest

Boston Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

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Best Boston Marathon Qualifiers for 2026

Best Boston Marathon Qualifiers

It's here! Our annual list of the year's
best marathons to help you qualify for the Boston Marathon.

2026 IS HERE!


Marathon Pace Bands

Marathon Pace Bands

Run the Right Pace in Your Next Marathon

Nearly 500 marathon courses.
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Medoc Trail Marathon vs Rivanna Greenbelt Marathon (Oct) — Marathon Comparison

Compare two marathons side-by-side: course difficulty, elevation, typical race-day weather, finishers, BQs, and runner reviews—so you can choose the right race for your goals.

Medoc Trail Marathon

Hollister, NC
TBD



Rivanna Greenbelt Marathon (Oct)

Charlottesville, VA
TBD



 

Description: Medoc Trail Marathon

After a brief run on the park roads, the remainder of the Medoc Trail Marathon takes place on the trails through a series of loops.

Description: Rivanna Greenbelt Marathon (Oct)

The Rivanna Greenbelt Marathon course is 6.5 out and backs of the four mile trail beginning at Riverview Park and following along the river on the Rivanna Greenbelt Trail.


Race Dates

2026: TBD
2025: TBD

Course Information

Profile: Rolling Hills
Type: Multiple Loops
Surface: Mostly on Trails
Certified (Boston Qualifier): No

PR Score & Course Score

PR Score: None
Course Score: None

Race Day Weather

Mean Temperature: 60°F (15°C)
Average High: 75°F (23°C)
Average Low: 44°F (6°C)


Race Size

2026: No Results
2025: No Results
2024: No Results
2023: No Results
2022: No Results

BQ Percentages

2026: N/A
2025: No Results
2024: No Results
2023: No Results
2022: No Results

Miscellaneous Information

Pace Groups?: No




Race Dates

2026: TBD
2025: TBD

Course Information

Profile: Very Flat
Type: Multiple Out and Backs
Surface: Road/Pavement
Certified (Boston Qualifier): Yes

PR Score & Course Score

PR Score: 99.16
Course Score: 99.48

Race Day Weather

Mean Temperature: 60°F (15°C)
Average High: 72°F (22°C)
Average Low: 48°F2 (8°C2)


Race Size

2026: No Results
2025: No Results
2024: No Results
2023: No Results
2022: No Results

BQ Percentages

2026: N/A
2025: N/A
2024: N/A
2023: No Results
2022: N/A

Miscellaneous Information

Pace Groups?: No



Marathon Rankings:
Medoc Trail Marathon

Rankings will be listed for 2026 at the end of the year.

 

Marathon Rankings:
Rivanna Greenbelt Marathon (Oct)

Rankings will be listed for 2026 at the end of the year.

Its Course Score of 99.48 ranks it as the th fastest marathon course in the U.S. and the th fastest course in Virginia.

The typical race time temperature and humidity levels are slightly above the ideal range for optimal marathon performance. This, coupled with the Course Score, gives the Rivanna Greenbelt Marathon (Oct) a PR Score of 99.16. This PR Score ranks it as the th fastest marathon in the U.S. and the th fastest in Virginia.

Learn more about PR Scores and Course Scores on the FAQ page.

 

Elevation Chart: Medoc Trail Marathon

 No course elevation available at this time.


Elevation Chart: Rivanna Greenbelt Marathon (Oct)

Max Elevation: 326 feet (99m)
Min Elevation: 310 feet (94m)

Rivanna



Finish Time Equivalent


If you ran the Rivanna Greenbelt Marathon (Oct) in 3:40:00, the equivalent finish time for the New York City Marathon would be 3:42:42.

See how your race times would compare on other marathon courses using the Marathon Time Converter Tool.


Marathon Pace Bands

See what splits you need to run for the Rivanna Greenbelt Marathon (Oct) or hundreds of other marathons, adjusted for the specific terrain of each marathon and your goal time, and pacing strategies.

Use the data for Free or Order a Waterproof, Snap-on Pace Band for only .



Race Reviews

Medoc Trail Marathon
None




Rivanna Greenbelt Marathon (Oct)
None








Marathon comparison FAQ

Focus on elevation and terrain, typical race-day temperatures, finisher counts, entry cost, runner ratings, and travel logistics. Those factors usually predict difficulty and overall experience.
A marathon is usually harder when it has more elevation gain, tougher terrain (hills/trails), hotter or more humid weather, and lower runner satisfaction scores.
Yes—use the marathon search page to find races near your location, then select two races to compare them side-by-side on this page.