Running Pace Calculator — Min/km, Finish Time & Pace Chart
Free running pace calculator for 5K, 10K, half marathon, and marathon. Get min/km or min/mile, your ...
Use Calculator →
Want personality modes & weather integration? Try the full countdown experience
| Race | 2027 Beppu-Oita Marathon - Feb 7 |
|---|---|
| City | Oita |
| Date | 2027-02-07 at 12:00 |
| Time Limit | 3 hours 30 min |
| Cutoff pace | 4:59/km |
| Timezone | Asia/Tokyo |
| Official Site | Kyushu Athletics Association / Mainichi Newspapers |
| Registration | Register · 15000 JPY |
| Average Temperature | 7.4°C / 45°F |
|---|---|
| Humidity | 75% |
| Wind | 19.3 km/h |
| Rain Chance | 31% |
| Typical Conditions | Cold, dry early-February afternoon on the Kyushu coast, typically 6-10C with bright sun and a brisk sea breeze off Beppu Bay. |
What to Prepare: Race the noon start in light layers you can shed; arm sleeves and gloves handle the cold air while the sun and the coastal wind on the turnaround section warm the back half.
Based on historical averages for race week. Use our Weather Score Calculator and What to Wear Guide for personalized advice.
Wind at 19.3 km/h can affect your marathon pace by 5-15 seconds per kilometer. Headwinds slow you down exponentially — a 20 km/h wind costs more than twice a 10 km/h wind.
Calculate your wind-adjusted pace →Based on 20 years of race-week weather (2005-2024), MERRA-2 reanalysis
| Cooler | Typical | Warmer | |
|---|---|---|---|
| Temperature | 3.9°C | 7.1°C | 11.8°C |
| Dew point | -1.1°C | 2.5°C | 9.1°C |
Data: NASA POWER (MERRA-2 reanalysis), NASA Langley Research Center
| Course Type | Out-and-back |
|---|---|
| Elevation Gain | 30m |
| Terrain | Road |
| Profile | Fast and flat |
| Boston Qualifier | Yes — Check your BQ time |
Use our free training tools to get race-ready:
Free running pace calculator for 5K, 10K, half marathon, and marathon. Get min/km or min/mile, your ...
Use Calculator →Free printable pace band for marathon, half marathon, or custom distance. Choose even, negative, or ...
Use Calculator →7 AM race, wake at 3:45 AM? Enter the gun time; we work backward through meal, gear, bathroom, warm-...
Use Calculator →See the full 2027 BQ standards by age and gender — plus the real cutoff most tables miss: 2026 neede...
Use Calculator →Enter temperature, wind, and rain to get specific clothing picks for head, torso, legs, hands, and f...
Use Calculator →How much does a headwind actually slow you down? This free calculator turns wind speed and direction...
Use Calculator →You must already hold a qualifying time. Entry is by performance standard, not open registration: Category 1 needs a sub-2:30 marathon, Category 2 sub-2:55, Category 3 sub-2:59:59, and Category 4 the famous sub-3:30 amateur standard. Categories 1-3 (registered athletes) admit everyone who meets the time, while Category 4 goes to a lottery if it oversubscribes. Use our race time predictor to see whether your current fitness lines up with the bracket you need.
The course is run on tight cutoffs rather than a generous finishing limit: the final checkpoint at 40km closes at 3 hours 20 minutes, so finishers are effectively held to roughly 3.5 hours overall, far stricter than the 6-7 hours typical of big-city Japanese marathons. Because the field is made up of qualified runners, the road closes fast. Plan the flat opening with our pace calculator so you bank time before the gates.
It is a fast, flat, JAAF-certified out-and-back road course that runs along the shore of Beppu Bay between Oita and Beppu, with Mt Tsurumi rising behind the coastal cities. The lack of climbs and the closed coastal highway make it one of Japan's premier courses for chasing a personal best or a Boston-qualifying time, though the open seafront can bring a stiff headwind on one leg.
Yes. It is run on a JAAF and World Athletics certified course, so a finish is eligible for Boston qualifying. Given the strict entry standards, most finishers already run near or under their Boston time. Check your target with our Boston qualifying calculator.
The 75th edition is set for Sunday, Feb 7, 2027, with a noon gun start at 12:00 JST. The midday start is a long-standing tradition that lets the elite and qualified fields race on a cold, dry winter coast in good afternoon light.
Many nationalities (US, UK, EU, Australia) can enter Japan visa-free for short tourist stays; confirm your own nationality's requirement before booking. Japan does NOT currently require an ESTA or eTA. Note that this is an elite-standard race, so an overseas runner must still meet the qualifying time for their category to be accepted.
Kyoto · 2027-02-21
Shizuoka · 2027-03-14
Tokushima · 2027-03-14
Ibusuki · 2027-01-10
Okayama · 2026-11-08
Naha · 2026-12-06