JapanFixed distance
River Road Foot Race 251 Km
3–5 May2023
Distance
251km
Finishers
6348 men15 women
Winning time
28:38:31h
Median pace
4.81km/h
Pace distribution
63 finishers · 4.33–8.76 km/h · mean 5.16
Every finisher ran the same 251 km course, so these paces are directly comparable.
Histogram of finisher pace. 63 finishers ranged from 4.33 to 8.76 kilometres per hour, with a mean of 5.16 and a median of 4.81. The busiest band is 4.5 to 5.0 kilometres per hour, with 26 finishers.
Results
Ranks 1–50 of 63
| Rank | Runner | Time | Pace | Cat. | Placing |
|---|---|---|---|---|---|
| 1 | Iizuka, KeiichiJapanMan | 28:38:31h | 8.76 | M50 | 1st M · 1st M50 |
| 2 | Oda, KatsuyaJapanMan | 32:54:57h | 7.63 | M55 | 2nd M · 1st M55 |
| 3 | Sugiyama, OsamuJapanMan | 33:48:41h | 7.42 | M50 | 3rd M · 2nd M50 |
| 4 | Mitani, AkiraJapanMan | 34:25:15h | 7.29 | M45 | 4th M · 1st M45 |
| 5 | Sato, EriJapanWoman | 36:42:30h | 6.84 | W45 | 1st F · 1st W45 |
| 6 | Yamaguchi, AtsushiJapanMan | 39:34:24h | 6.34 | M60 | 5th M · 1st M60 |
| 7 | Suzuki, HiroshiJapanMan | 39:40:07h | 6.33 | M55 | 6th M · 2nd M55 |
| 8 | Sonoda, TakeshiJapanMan | 40:01:08h | 6.27 | M35 | 7th M · 1st M35 |
| 9 | Takagi, FumiakiJapanMan | 40:12:48h | 6.24 | M60 | 8th M · 2nd M60 |
| 10 | Inagaki, YoshimasaJapanMan | 40:29:23h | 6.20 | M50 | 9th M · 3rd M50 |
| 11 | Sato, JunichiJapanMan | 41:21:14h | 6.07 | M55 | 10th M · 3rd M55 |
| 12 | Tsutsumi, TomomiJapanWoman | 41:50:03h | 6.00 | W40 | 2nd F · 1st W40 |
| 13 | Sato, HiroyukiJapanMan | 42:43:20h | 5.88 | M50 | 11th M · 4th M50 |
| 14 | Fukuyama, MasahiroJapanMan | 42:43:20h | 5.88 | M60 | 11th M · 3rd M60 |
| 15 | Yamaya, TakanoriJapanMan | 44:00:08h | 5.70 | M35 | 13th M · 2nd M35 |
| 16 | Mukuruma, NaomiJapanWoman | 45:48:47h | 5.48 | W55 | 3rd F · 1st W55 |
| 17 | Takizawa, MikaJapanWoman | 45:54:25h | 5.47 | W45 | 4th F · 2nd W45 |
| 18 | Takahashi, KazunoriJapanMan | 47:11:27h | 5.32 | M55 | 14th M · 4th M55 |
| 19 | Matoba, HidekaJapanWoman | 47:38:21h | 5.27 | W55 | 5th F · 2nd W55 |
| 20 | Matsubara, KatsuakiJapanMan | 47:38:27h | 5.27 | M50 | 15th M · 5th M50 |
| 21 | Saito, HidekiJapanMan | 2d01:03:56h | 5.12 | M45 | 16th M · 2nd M45 |
| 22 | Suzuki, HisashiJapanMan | 2d01:15:49h | 5.09 | M55 | 17th M · 5th M55 |
| 23 | Motoi, ToshioJapanMan | 2d02:19:38h | 4.99 | M50 | 18th M · 6th M50 |
| 24 | Shimizu, MakotoJapanMan | 2d02:30:09h | 4.97 | M50 | 19th M · 7th M50 |
| 25 | Iwasa, AiJapanWoman | 2d02:30:09h | 4.97 | W45 | 6th F · 3rd W45 |
| 26 | Hasumi, ShinichiJapanMan | 2d02:30:09h | 4.97 | M50 | 19th M · 7th M50 |
| 27 | Hasegawa, SeikoJapanWoman | 2d02:30:09h | 4.97 | W55 | 6th F · 3rd W55 |
| 28 | Wakui, MotohiroJapanMan | 2d02:36:14h | 4.96 | M65 | 21st M · 1st M65 |
| 29 | Takahashi, YoshinaoJapanMan | 2d03:06:15h | 4.91 | M45 | 22nd M · 3rd M45 |
| 30 | Matsumoto, EiichiJapanMan | 2d03:33:59h | 4.87 | M65 | 23rd M · 2nd M65 |
| 31 | Yamada, MasayoshiJapanMan | 2d03:52:50h | 4.84 | M50 | 24th M · 9th M50 |
| 32 | Kaneda, SatoshiJapanMan | 2d04:10:22h | 4.81 | M40 | 25th M · 1st M40 |
| 33 | Ito, ToshiyukiJapanMan | 2d04:33:10h | 4.78 | M60 | 26th M · 4th M60 |
| 34 | Enomoto, KatsunoriJapanMan | 2d04:38:51h | 4.77 | M50 | 27th M · 10th M50 |
| 35 | Otake, YutoJapanMan | 2d04:40:08h | 4.77 | M40 | 28th M · 2nd M40 |
| 36 | Matsuura, MayumiJapanWoman | 2d04:54:29h | 4.74 | W55 | 8th F · 4th W55 |
| 37 | Yamaguchi, HiroyukiJapanMan | 2d04:54:29h | 4.74 | M45 | 29th M · 4th M45 |
| 38 | Kawakami, TetsunosukeJapanMan | 2d05:58:20h | 4.65 | M45 | 30th M · 5th M45 |
| 39 | Yagi, JunJapanMan | 2d06:02:46h | 4.64 | M50 | 31st M · 11th M50 |
| 40 | Furumagi, NobuyoshiJapanMan | 2d06:05:24h | 4.64 | — | 32nd M |
| 41 | Nakazato, SeijiJapanMan | 2d06:12:49h | 4.63 | M60 | 33rd M · 5th M60 |
| 42 | Minegishi, YukioJapanMan | 2d06:20:01h | 4.62 | M55 | 34th M · 6th M55 |
| 43 | Oba, MasuoJapanMan | 2d06:34:00h | 4.60 | M60 | 35th M · 6th M60 |
| 44 | Ochida, ToruJapanMan | 2d06:55:18h | 4.57 | M55 | 36th M · 7th M55 |
| 45 | Nabeshima, YukariJapanWoman | 2d06:55:18h | 4.57 | W50 | 9th F · 1st W50 |
| 46 | Ohira, GoshiJapanMan | 2d07:17:17h | 4.54 | M45 | 37th M · 6th M45 |
| 47 | Tanaka, KatsuyaJapanMan | 2d07:38:45h | 4.51 | M50 | 38th M · 12th M50 |
| 48 | Miura, ShiyouitiJapanMan | 2d07:41:41h | 4.51 | — | 39th M |
| 49 | Yanase, YutakaJapanMan | 2d08:08:52h | 4.47 | M50 | 40th M · 13th M50 |
| 50 | Niwa, KatsuhikoJapanMan | 2d08:20:54h | 4.45 | M65 | 41st M · 3rd M65 |
- 1Iizuka, KeiichiJapanMan1st M · 1st M50Time28:38:31hPace8.76Cat.M50
- 2Oda, KatsuyaJapanMan2nd M · 1st M55Time32:54:57hPace7.63Cat.M55
- 3Sugiyama, OsamuJapanMan3rd M · 2nd M50Time33:48:41hPace7.42Cat.M50
- 4Mitani, AkiraJapanMan4th M · 1st M45Time34:25:15hPace7.29Cat.M45
- 5Sato, EriJapanWoman1st F · 1st W45Time36:42:30hPace6.84Cat.W45
- 6Yamaguchi, AtsushiJapanMan5th M · 1st M60Time39:34:24hPace6.34Cat.M60
- 7Suzuki, HiroshiJapanMan6th M · 2nd M55Time39:40:07hPace6.33Cat.M55
- 8Sonoda, TakeshiJapanMan7th M · 1st M35Time40:01:08hPace6.27Cat.M35
- 9Takagi, FumiakiJapanMan8th M · 2nd M60Time40:12:48hPace6.24Cat.M60
- 10Inagaki, YoshimasaJapanMan9th M · 3rd M50Time40:29:23hPace6.20Cat.M50
- 11Sato, JunichiJapanMan10th M · 3rd M55Time41:21:14hPace6.07Cat.M55
- 12Tsutsumi, TomomiJapanWoman2nd F · 1st W40Time41:50:03hPace6.00Cat.W40
- 13Sato, HiroyukiJapanMan11th M · 4th M50Time42:43:20hPace5.88Cat.M50
- 14Fukuyama, MasahiroJapanMan11th M · 3rd M60Time42:43:20hPace5.88Cat.M60
- 15Yamaya, TakanoriJapanMan13th M · 2nd M35Time44:00:08hPace5.70Cat.M35
- 16Mukuruma, NaomiJapanWoman3rd F · 1st W55Time45:48:47hPace5.48Cat.W55
- 17Takizawa, MikaJapanWoman4th F · 2nd W45Time45:54:25hPace5.47Cat.W45
- 18Takahashi, KazunoriJapanMan14th M · 4th M55Time47:11:27hPace5.32Cat.M55
- 19Matoba, HidekaJapanWoman5th F · 2nd W55Time47:38:21hPace5.27Cat.W55
- 20Matsubara, KatsuakiJapanMan15th M · 5th M50Time47:38:27hPace5.27Cat.M50
- 21Saito, HidekiJapanMan16th M · 2nd M45Time2d01:03:56hPace5.12Cat.M45
- 22Suzuki, HisashiJapanMan17th M · 5th M55Time2d01:15:49hPace5.09Cat.M55
- 23Motoi, ToshioJapanMan18th M · 6th M50Time2d02:19:38hPace4.99Cat.M50
- 24Shimizu, MakotoJapanMan19th M · 7th M50Time2d02:30:09hPace4.97Cat.M50
- 25Iwasa, AiJapanWoman6th F · 3rd W45Time2d02:30:09hPace4.97Cat.W45
- 26Hasumi, ShinichiJapanMan19th M · 7th M50Time2d02:30:09hPace4.97Cat.M50
- 27Hasegawa, SeikoJapanWoman6th F · 3rd W55Time2d02:30:09hPace4.97Cat.W55
- 28Wakui, MotohiroJapanMan21st M · 1st M65Time2d02:36:14hPace4.96Cat.M65
- 29Takahashi, YoshinaoJapanMan22nd M · 3rd M45Time2d03:06:15hPace4.91Cat.M45
- 30Matsumoto, EiichiJapanMan23rd M · 2nd M65Time2d03:33:59hPace4.87Cat.M65
- 31Yamada, MasayoshiJapanMan24th M · 9th M50Time2d03:52:50hPace4.84Cat.M50
- 32Kaneda, SatoshiJapanMan25th M · 1st M40Time2d04:10:22hPace4.81Cat.M40
- 33Ito, ToshiyukiJapanMan26th M · 4th M60Time2d04:33:10hPace4.78Cat.M60
- 34Enomoto, KatsunoriJapanMan27th M · 10th M50Time2d04:38:51hPace4.77Cat.M50
- 35Otake, YutoJapanMan28th M · 2nd M40Time2d04:40:08hPace4.77Cat.M40
- 36Matsuura, MayumiJapanWoman8th F · 4th W55Time2d04:54:29hPace4.74Cat.W55
- 37Yamaguchi, HiroyukiJapanMan29th M · 4th M45Time2d04:54:29hPace4.74Cat.M45
- 38Kawakami, TetsunosukeJapanMan30th M · 5th M45Time2d05:58:20hPace4.65Cat.M45
- 39Yagi, JunJapanMan31st M · 11th M50Time2d06:02:46hPace4.64Cat.M50
- 40Furumagi, NobuyoshiJapanMan32nd MTime2d06:05:24hPace4.64
- 41Nakazato, SeijiJapanMan33rd M · 5th M60Time2d06:12:49hPace4.63Cat.M60
- 42Minegishi, YukioJapanMan34th M · 6th M55Time2d06:20:01hPace4.62Cat.M55
- 43Oba, MasuoJapanMan35th M · 6th M60Time2d06:34:00hPace4.60Cat.M60
- 44Ochida, ToruJapanMan36th M · 7th M55Time2d06:55:18hPace4.57Cat.M55
- 45Nabeshima, YukariJapanWoman9th F · 1st W50Time2d06:55:18hPace4.57Cat.W50
- 46Ohira, GoshiJapanMan37th M · 6th M45Time2d07:17:17hPace4.54Cat.M45
- 47Tanaka, KatsuyaJapanMan38th M · 12th M50Time2d07:38:45hPace4.51Cat.M50
- 48Miura, ShiyouitiJapanMan39th MTime2d07:41:41hPace4.51
- 49Yanase, YutakaJapanMan40th M · 13th M50Time2d08:08:52hPace4.47Cat.M50
- 50Niwa, KatsuhikoJapanMan41st M · 3rd M65Time2d08:20:54hPace4.45Cat.M65
Showing ranks 1–50 of 63