VDOT Running Calculator vs Rivea Run

The official VDOT Running Calculator, designed by Dr. Jack Daniels - named World's Best Running Coach by Runner's World Magazine - and the team at VDOT O2. Thanks to over 50 years of scientific research conducted by legendary coach Dr. Jack Daniels, runners and coaches can quickly determine appropriate training paces, equate race performances and adjust for heat and altitude. Features: • Calculate time, distance and race paces • Calculate your current training paces • Calculate and compare the equivalent performances of a race result at other distances • Calculate the effect of temperature or altitude on training and race paces What's Your VDOT? VDOT is a measure of your current running ability. It assigns a score to all running performances, let's you determine your current training paces, and equates a race time in one distance to another. For instance, you can compare your VDOT score from a recent 5k result to a friend's score who just ran a half marathon. Who won? What VDOT Level Have You Reached? Input a race result or estimated performance and learn what score it reaches on the VDOT scale. Enter all your past performances to see which race result scores the highest. There are 10 levels starting at Beginner - White (Female: 34.3, Male: 36.8) all the way up to Professional - Gold (Female: 71, Male: 80).

Marathon Guide is your companion for Hamburg's 2026 running season — and every training run in between. — How it works 1. Create a session in the app — race or training. 2. Share a link with your family and friends. 3. They watch live in any browser. No app required. No signup. While you run, voice messages from home play on your phone. Reactions arrive in real time. Your Apple Watch shows who's there with you. — Hamburg Season 2026 — HELLA HALF MARATHON · June 28 21.1 km through Hamburg city center starting on the Reeperbahn. Past Speicherstadt, Landungsbrücken, the Außenalster. Course map, pacing guidance, prep tips in the app. ALSTERLAUF · September 6 10K around the Außenalster. Opens the Hamburger Laufcup series. Course details and pacing strategy for your first 10K of the season or a personal best chase. INT. AIRPORT RACE · September 13 10 miles (16.1 km) with views of the runways. Course highlights include the Krohnstieg tunnel and the parking-deck climb. Hamburg's most unusual race. PSD BANK HALF MARATHON · September 20 Fast and flat through Wandsbek. Pacers for 1:30, 1:45, 2:00, and 2:15. Built for personal bests. BERLIN MARATHON · September 27 One of the six World Marathon Majors. Course map, fueling stations every 5 km, pacing strategies for the iconic Brandenburg Gate finish. Preparation tips for the final 12 weeks. — Training year-round — Marathon Guide isn't just for race days. Every long Sunday run can be shared live. Tempo sessions, warm-weather training camps, your first 30K before the marathon — your family can be there, wherever they are. Voice messages and reactions work for every training run. What proves itself on race day proves itself in everyday training. — What stays after the run — Every session gets a permanent Memory Page with all voice messages, reactions, photos, and statistics. A digital keepsake you can share — with parents, friends, yourself in five years. — What's coming next — Marathon Guide is built in the open. What we're building, what comes next, and what you can request: rivea.run/roadmap — Requirements — iPhone with iOS 16 or later. Apple Watch supports real-time reactions on your wrist. Free for the entire 2026 season. Successfully used at Hamburg Marathon 2026. Made in Hamburg.