Skip to main content

Lake Senba Running Path to be Made Exactly 3 km

http://mainichi.jp/area/ibaraki/news/20090403ddlk08040108000c.html

translated by Brett Larner

The Lake Senba walking and running path in downtown Mito, Ibaraki Prefecture will be undergoing construction work beginning this summer to extend the loop from 2986 m to precisely 3000 m. The current length was the result of a systematic measuring error which gave the popular loop a bad reputation among the local running community, who felt the course left them with "14 meters of dissatisfaction" with their workouts. The city of Mito plans to combine the correction with a nearby roadwork project, with work on the running course expected to last until March next year and cost a total of $150,000 U.S.

The Mito municipal government spent six years building the Lake Senba loop from '96 to '02, only to discover Rikuren rules specifying course measurement standards shortly after completion of the path. The Rikuren requirements state course distance must be measured 30 cm from the inside on a corner. Mito measured the 5 m-wide path down its center, resulting in an error of 14 m when the course was remeasured using the Rikuren protocol. Correcting the error to make the loop exactly 3000 m will help facilitate the various races which take place on its course.

An area man, 69, who walks on the Lake Senba course every day commented indifferently, "I don't think anybody who walks here cares about 14 m." Another local man, 56, who runs at Lake Senba in training for marathons, said, "This is going to make it so much easier to take my splits!" in obvious joy at the news.

Learning from their mistakes, the city will have Rikuren course certification officials oversee the construction work this time to ensure the new loop is accurate.

Comments

Most-Read This Week

Heisei Mountaineering Stops Takigahara SDF Base From Scoring 10-Year Streak at Mount Fuji Ekiden

by Koichi Iwasa of DogsorCaravan On Aug. 2 the 51st Mount Fuji Ekiden took place, starting and finishing in Gotemba, Shizuoka and covering 11 stages up to the peak of Mount Fuji and back down. Teams of 6 runners tackle the tough course, each running handling one uphill and one downhill leg with the 6th runner reaching the peak before turning around to head back to the exchange zone where they started. The Heisei Mountaineering Club team took the overall win in 3:50:39, beating 9-time winner Takigahara SDF Base by 2:07 and stopping them from achieving a 10-year victory streak. The independent team division and SDF team division were separated in 2005, and this was the first time that the winning independent team outran the fastest SDF team to take the overall title. The roster that Heisei Mountaineering put together for this year's race raised eyebrows among everyone familiar with the Japanese trail running scene. Handling the 5th and 7th legs was Ruy Ueda , winner of the Fuji M...

How it Happened

Ancient History I went to Wesleyan University, where the legend of four-time Boston Marathon champ and Wes alum Bill Rodgers hung heavy over the cross-country team. Inspired by Koichi Morishita and Young-Cho Hwang’s duel at the 1992 Barcelona Olympics I ran my first marathon in 1993, qualifying for Boston ’94 where Bill was kind enough to sign a star-struck 20-year-old me’s bib number at the expo. Three years later I moved to Japan for grad school, and through a long string of coincidences I came across a teenaged kid named Yuki Kawauchi down at my neighborhood track. I never imagined he’d become what he is, but right from the start there was just something different about him. After his 2:08:37 breakthrough at the 2011 Tokyo Marathon he called me up and asked me to help him get into races abroad. He’d finished 3rd on the brutal downhill Sixth Stage at the Hakone Ekiden, and given how he’d run the hills in the last 6 km at Tokyo ’11 I thought he’d do well at Boston or New York. “I...

Fujisan GX Breaks CR to Win 79th Towada Hachimantai Ekiden

The 79th edition of the Towada Hachimantai Ekiden took place Aug. 1 in Akita. Covering a 5-leg 71.4 km course, the race hosted 14 teams. Yamanashi's Fujisan GX took the overall win in a 3:42:17 course record. The best-placing team from within the prefecture, the Akita T&F Association team made the podium at 6th overall. The women's race was canceled again this year due to lack of participation. 79th Towada Hachimantai Ekiden Akita, 1 Aug. 2026 5 stages, 71.4 km, 14 teams complete results Top Team Results 1. Fujisan GX - 3:42:17 - CR 2. Corporate Select Team - 3:46:24 3. Tokyo Police A - 3:48:00 4. Comodi Iida - 3:48:41 5. Tokyo Police B - 3:50:14 6. Akita T&F Assoc. - 3:57:58 7. Fukushima T&F Assoc. - 4:08:20 Top Individual Stage Results First Stage  (13.0 km) 1. Ryota Seki (Tokyo Police A) - 39:47 2. Takuma Nakayama (Fujisan GX) - 40:01 3. Ryota Sato (Tokyo Police B) - 40:02 Second Stage  (13.0 km) 1. Yuki Seto (Fujisan GX) - 37:03 2. Shunsuke Watanabe (Comodi ...