The Harsh Travel Conditions Before the Shinkansen
Before the Tokaido Shinkansen's opening in 1964, NPB road trips were grueling experiences for players. Travel from Tokyo to Osaka took approximately six and a half hours by limited express on conventional lines, and overnight train travel was not uncommon. Trips to Kyushu or Tohoku could consume an entire day just for travel. These long journeys significantly drained players' stamina and directly impacted game performance at away venues. For pitchers in particular, the strain on backs and shoulders from prolonged sitting was serious. Teams addressed this by scheduling travel days, but this also limited the number of games per season. Additionally, the quality of meals and sleep during travel was poor, making player conditioning incomparably more difficult than today.
The Transformation Brought by the Tokaido Shinkansen
The opening of the Tokaido Shinkansen on October 1, 1964, brought revolutionary changes to NPB's travel system. Travel time between Tokyo and Osaka was reduced to approximately four hours initially, later shortened to two and a half hours. This dramatic time reduction made it possible to use days previously reserved for travel for games instead. Central League series involving Tokyo-Osaka travel (such as Yomiuri vs. Hanshin) benefited most directly from the Shinkansen. The ability to board the Shinkansen after a game and prepare for the next day's game became realistic, enabling increased season game counts and more efficient scheduling. The Shinkansen was not merely an improvement in transportation but became a catalyst for transforming NPB's business model itself.
Expansion of the Shinkansen Network and NPB's Nationwide Reach
Following the Tokaido Shinkansen, the network expanded nationwide with the Sanyo Shinkansen (1972-1975), Tohoku Shinkansen (1982), Joetsu Shinkansen (1982), and Hokuriku Shinkansen (1997-). This transportation infrastructure development is closely linked to NPB's team distribution. Fukuoka, home of the SoftBank Hawks, became accessible from Tokyo in approximately five hours via the Sanyo Shinkansen. Sendai, home of the Rakuten Eagles, is approximately ninety minutes from Tokyo via the Tohoku Shinkansen. The expansion of the Shinkansen network became one factor promoting team relocations and new entries in regional cities. The Nippon-Ham Fighters' move to Hokkaido (2004) also had the development of transportation networks connecting New Chitose Airport and Sapporo as a prerequisite. Without transportation infrastructure development, NPB's nationwide expansion would not have been possible.
Books about NPB travel stories are also helpful
Travel Systems in the Shinkansen Era and Fan Behavior
Since the nationwide expansion of the Shinkansen network from the 2000s onward, NPB has established an efficient travel system combining Shinkansen and air travel. Teams secure dedicated Green Car sections, with consideration for player privacy and conditioning during travel. Meanwhile, the Shinkansen has also significantly changed fan behavior. Day-trip away game attendance has become easy, and the presence of visiting fans grows each year. For Yomiuri vs. Hanshin games between Tokyo and Osaka, the sight of massive numbers of visiting fans arriving by Shinkansen has become routine. Furthermore, fans watching live game streams on the Shinkansen are increasing, with travel time itself becoming part of the baseball experience. The evolution of transportation infrastructure has been one driving force transforming NPB from a 'regional sport' into 'nationwide entertainment.'
Onboard Environment and Player Conditioning
The Shinkansen Green Car has become an essential space for player recovery during travel. The spacious seating, quiet atmosphere, and minimal vibration place less physical strain on players compared to economy-class air travel. Team trainers provide stretching guidance onboard, and nutritionist-supervised meal boxes are distributed, turning travel time into part of the conditioning program. Especially during consecutive game stretches when teams travel by evening Shinkansen after day games, sleep quality onboard directly affects next-day performance. Each team devises seating arrangements, separating pitchers from position players and installing individual curtains to create nap spaces, maximizing the use of limited onboard space.
Fare Burden and Impact on Team Finances
Shinkansen road trips generate significant costs for team operations. When approximately 40 people including active roster players, coaches, and staff travel in Green Car, a one-way trip from Tokyo to Hiroshima costs several million yen in transportation expenses. Season-long travel costs occupy a considerable portion of team annual budgets, creating a structure where financial disparities arise based on parent company resources. On the other hand, unlike air travel, Shinkansen use carries virtually no risk of weather-related cancellations, providing a managerial benefit of schedule reliability. Some teams have adopted cost-reduction measures using package fares and corporate contracts, and transportation cost efficiency continues to be discussed as a practical challenge in team management.
Shinkansen Extensions and the Future of Regional Teams
Shinkansen extension plans are closely tied to the significance of regional teams. Once the Hokkaido Shinkansen extension to Sapporo is completed, travel between Tohoku and Hokkaido teams will be drastically shortened, improving operational efficiency for interleague games and the Japan Series. Additionally, the full opening of the West Kyushu Shinkansen may expand the fan base of Fukuoka-based SoftBank toward the Nagasaki area. Conversely, for teams in regions without Shinkansen access, disparities in accessibility carry undeniable risks of disadvantage in attracting spectators. Discussions about attracting teams to areas like Shikoku and San'in, where Shinkansen plans have not materialized, cannot be separated from the question of transportation infrastructure. The future expansion of the Shinkansen network holds the potential to redraw NPB's map and remains inseparable from the league's long-term vision.