Hiroshi Aiura

Kawaguchi, SAITAMA

Bib: 66433 M 57

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Division (M55-59)

#0 / 2107

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

10:28/mi

31:25

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

10:18/mi

32:31

→ flat

76 ft elev

9:59/mi

41:26

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

9:43/mi

51:09

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

9:44/mi

1:00:53

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

9:54/mi

1:03:00

→ flat0.6% grade

58 ft elev

9:35/mi

1:10:32

↓ 30 ft0.6% grade

33 ft elev

10:12/mi

1:20:44

↑ 30 ft0.4% grade

54 ft elev

10:04/mi

1:30:48

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

9:31/mi

1:33:51

↓ 13 ft0.8% grade

66 ft elev

10M

9:42/mi

1:40:26

↓ 36 ft0.9% grade

33 ft elev

11M

10:26/mi

1:50:52

↑ 43 ft0.7% grade

72 ft elev

12M

10:14/mi

2:01:06

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:29/mi

2:05:35

↑ 16 ft0.7% grade

54 ft elev

13M

10:48/mi

2:11:46

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

10:48/mi

2:12:57

→ flat0.5% grade

49 ft elev

14M

10:44/mi

2:22:30

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

12:13/mi

2:34:43

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

13:13/mi

2:41:47

↑ 68 ft2.4% grade

169 ft elev

16M

11:05/mi

2:46:57

↓ 45 ft1.7% grade

125 ft elev

17M

11:13/mi

2:58:10

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

11:10/mi

3:09:20

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

11:40/mi

3:16:49

→ flat

41 ft elev

19M

11:05/mi

3:20:48

→ flat0.2% grade

39 ft elev

20M

12:47/mi

3:33:35

↑ 43 ft0.7% grade

72 ft elev

21M

12:16/mi

3:45:51

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

12:11/mi

3:54:58

↑ 20 ft↓ 23 ft

52 ft elev

22M

11:54/mi

3:57:58

→ flat0.2% grade

51 ft elev

23M

12:33/mi

4:10:31

↓ 10 ft0.1% grade

46 ft elev

24M

13:41/mi

4:24:12

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

13:09/mi

4:35:27

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

13:45/mi

4:37:27

↑ 10 ft1.3% grade

111 ft elev

26M

13:05/mi

4:50:32

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

12:44/mi

4:53:19

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

2:12:5710:08 /mi⚡ faster

2nd Half

2:40:2212:14 /mi+20.6%

Positive split — 20.6% slower in the second half

AI Race Performance Report

Hiroshi's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	31:25	10:28	3.00 mi	31:25	10:28	-
5K	32:31	10:28	0.11 mi	1:06	10:18	-0:10
4M	41:26	10:22	0.89 mi	8:55	9:59	-0:19
5M	51:09	10:14	1.00 mi	9:43	9:43	-0:16
6M	1:00:53	10:09	1.00 mi	9:44	9:44	+0:01
10K	1:03:00	10:08	0.21 mi	2:07	9:54	+0:10
7M	1:10:32	10:05	0.79 mi	7:32	9:35	-0:19
8M	1:20:44	10:05	1.00 mi	10:12	10:12	+0:37
9M	1:30:48	10:05	1.00 mi	10:04	10:04	-0:08
15K	1:33:51	10:04	0.32 mi	3:03	9:31	-0:33
10M	1:40:26	10:03	0.68 mi	6:35	9:42	+0:11
11M	1:50:52	10:05	1.00 mi	10:26	10:26	+0:44
12M	2:01:06	10:06	1.00 mi	10:14	10:14	-0:12
20K	2:05:35	10:06	0.43 mi	4:29	10:29	+0:15
13M	2:11:46	10:08	0.57 mi	6:11	10:48	+0:19
Half(13.11 mi)	2:12:57	10:08	0.11 mi	1:11	10:48	0:00
14M	2:22:30	10:11	0.89 mi	9:33	10:44	-0:04
15M	2:34:43	10:19	1.00 mi	12:13	12:13	+1:29
25K	2:41:47	10:25	0.53 mi	7:04	13:13	+1:00
16M	2:46:57	10:26	0.47 mi	5:10	11:05	-2:08
17M	2:58:10	10:29	1.00 mi	11:13	11:13	+0:08
18M	3:09:20	10:31	1.00 mi	11:10	11:10	-0:03
30K	3:16:49	10:33	0.64 mi	7:29	11:40	+0:30
19M	3:20:48	10:34	0.36 mi	3:59	11:05	-0:35
20M	3:33:35	10:41	1.00 mi	12:47	12:47	+1:42
21M	3:45:51	10:45	1.00 mi	12:16	12:16	-0:31
35K	3:54:58	10:48	0.75 mi	9:07	12:11	-0:05
22M	3:57:58	10:49	0.25 mi	3:00	11:54	-0:17
23M	4:10:31	10:54	1.00 mi	12:33	12:33	+0:39
24M	4:24:12	11:01	1.00 mi	13:41	13:41	+1:08
40K	4:35:27	11:05	0.85 mi	11:15	13:09	-0:32
25M	4:37:27	11:06	0.15 mi	2:00	13:45	+0:36
26M	4:50:32	11:10	1.00 mi	13:05	13:05	-0:40
Finish(26.22 mi)	4:53:19	11:12	0.22 mi	2:47	12:44	-0:21

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:31 /mi

Average Pace

11:12 /mi

Slowest Pace

13:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:29:41

31% of race

Time at Steady Pace

1:31:50

31% of race

Time at Slower Pace

1:51:48

38% of race

Average Pace: 11:11 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
3M	3.00 mi	41098	24913	1456	36147	22212	1218
5K	0.11 mi	40897+201	24791+122	1445+11	40010	23993	1393
4M	0.89 mi	40100+797	24433+358	1413+32	37478	23311	1324
5M	1.00 mi	38993+1107	23956+477	1363+50	35083	22187	1214
6M	1.00 mi	38073+920	23552+404	1331+32	34105	21727	1172
10K	0.21 mi	37950+123	23499+53	1328+3	35318	22303	1236
7M	0.79 mi	37578+372	23350+149	1312+16	34781	22165	1208
8M	1.00 mi	37445+133	23289+61	1305+7	37007	23133	1277
9M	1.00 mi	37109+336	23172+117	1297+8	35328	22400	1217
15K	0.32 mi	36853+256	23056+116	1287+10	31127	20263	1074
10M	0.68 mi	36368+485	22819+237	1267+20	31292	20220	1069
11M	1.00 mi	36430-62	22844-25	1265+2	37720	23215	1279
12M	1.00 mi	36244+186	22725+119	1252+13	35458	22226	1194
20K	0.43 mi	36266-22	22733-8	1249+3	38344	23383	1313
13M	0.57 mi	36169+97	22660+73	1247+2	36147	22212	1218
Half(13.11 mi)	0.11 mi	36181-12	22661-1	1247	37070	22620	1249
14M	0.89 mi	36254-73	22657+4	1246+1	38158	22990	1304
15M	1.00 mi	37000-746	22944-287	1268-22	43597	25166	1492
25K	0.53 mi	37550-550	23152-208	1285-17	46608	26227	1596
16M	0.47 mi	37675-125	23186-34	1288-3	42766	24645	1453
17M	1.00 mi	37712-37	23148+38	1287+1	39513	23313	1324
18M	1.00 mi	37667+45	23064+84	1284+3	37929	22244	1280
30K	0.64 mi	37637+30	22995+69	1280+4	38168	21933	1254
19M	0.36 mi	37572+65	22941+54	1278+2	37138	21399	1213
20M	1.00 mi	37877-305	22959-18	1286-8	41663	23357	1369
21M	1.00 mi	37897-20	22892+67	1288-2	39075	21946	1247
35K	0.75 mi	37934-37	22821+71	1285+3	39680	22163	1278
22M	0.25 mi	37930+4	22795+26	1282+3	37803	21219	1181
23M	1.00 mi	38172-242	22835-40	1289-7	42190	23252	1358
24M	1.00 mi	38670-498	22995-160	1302-13	46631	25310	1512
40K	0.85 mi	39113-443	23147-152	1316-14	47061	25453	1538
25M	0.15 mi	39218-105	23185-38	1318-2	50985	27370	1671
26M	1.00 mi	39779-561	23395-210	1328-10	49356	26494	1582
Finish(26.22 mi)	0.22 mi	39931-152	23452-57	1330-2	52999	28244	1738

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 59%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

36147

Males

22212

No position changes recorded for this athlete.

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