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BOSTON MARATHON 2025

Hiroto Oka

Bib: 29525•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:19/mi
32:03
↑ 97↓ 3451.5%
10K· 6.21 mi
10:38/mi
1:05:05
↑ 79↓ 1380.4%
15K· 9.32 mi
10:17/mi
1:37:01
↑ 67↓ 78
20K· 12.43 mi
10:51/mi
2:10:44
↑ 106↓ 860.1%
Half· 13.11 mi
9:57/mi
2:17:31
↑ 19↓ 370.5%
25K· 15.53 mi
11:25/mi
2:45:12
↑ 66↓ 880.2%
30K· 18.64 mi
11:57/mi
3:22:19
↑ 181↓ 1480.2%
20M
12:22/mi
3:39:08
↑ 64↓ 500.2%
21M
13:21/mi
3:52:29
↑ 106↓ 241.6%
35K· 21.75 mi
11:00/mi
4:00:43
↑ 17↓ 861.7%
23M
11:11/mi
4:14:43
↑ 23↓ 630.6%
24M
10:45/mi
4:25:28
↓ 821.3%
40K· 24.85 mi
12:16/mi
4:35:57
↓ 200.3%
25.2M
12:40/mi
4:40:19
↑ 13↓ 160.2%
Finish· 26.22 mi
10:52/mi
4:51:23
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:31
Pace10:29 /mi
2nd Half
Distance13.11 mi
Time2:33:52
Pace11:44 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3432:0310:1932:03
10:19
-
10K
6.21 mi12:24:361:05:0510:2833:02
10:38
+0:19
15K
9.32 mi12:56:321:37:0110:2531:56
10:17
-0:21
20K
12.43 mi13:30:152:10:4410:3133:43
10:51
+0:34
Half
13.11 mi13:37:022:17:3110:296:47
9:57
-0:54
25K
15.53 mi14:04:432:45:1210:3827:41
11:25
+1:28
30K
18.64 mi14:41:503:22:1910:5137:07
11:57
+0:32
20M
20.00 mi14:58:393:39:0810:5716:49
12:22
+0:25
21M
21.00 mi15:12:003:52:2911:0413:21
13:21
+0:59
35K
21.75 mi15:20:144:00:4311:048:14
11:00
-2:21
23M
23.00 mi15:34:144:14:4311:0414:00
11:11
+0:11
24M
24.00 mi15:44:594:25:2811:0410:45
10:45
-0:26
40K
24.85 mi15:55:284:35:5711:0610:29
12:16
+1:31
25.2M
25.20 mi15:59:504:40:1911:074:22
12:40
+0:24
Finish
26.22 mi16:10:544:51:2311:0711:04
10:52
-1:48

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:57 /mi

Average Pace

11:07 /mi

Slowest Pace

13:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:46

24% of race

Time at Steady Pace

2:18:29

48% of race

Time at Slower Pace

1:22:08

28% of race

Average Pace: 11:07 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:51:3432:0310:1932:03
10:19
#26326
10K
6.21 mi12:24:361:05:0510:2833:02
10:38
#26444
15K
9.32 mi12:56:321:37:0110:2531:56
10:17
#26095
20K
12.43 mi13:30:152:10:4410:3133:43
10:51
#26008
Half
13.11 mi13:37:022:17:3110:296:47
9:57
#25936
25K
15.53 mi14:04:432:45:1210:3827:41
11:25
#25928
30K
18.64 mi14:41:503:22:1910:5137:07
11:57
#25836
20M
20.00 mi14:58:393:39:0810:5716:49
12:22
#25830
21M
21.00 mi15:12:003:52:2911:0413:21
13:21
#25838
35K
21.75 mi15:20:144:00:4311:048:14
11:00
#25796
23M
23.00 mi15:34:144:14:4311:0414:00
11:11
#25713
24M
24.00 mi15:44:594:25:2811:0410:45
10:45
#25642
40K
24.85 mi15:55:284:35:5711:0610:29
12:16
#25634
25.2M
25.20 mi15:59:504:40:1911:074:22
12:40
#25619
Finish
26.22 mi16:10:544:51:2311:0711:04
10:52
#25608
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26326153211532125554(Top 90%)14955(Top 93%)14955(Top 1188%)
10K6.21 mi3.10 mi26444-11815359-3815359-3826493(Top 93%)15359(Top 95%)15359(Top 1220%)
15K9.32 mi3.11 mi26095+34915197+16215197+16225554(Top 90%)14955(Top 93%)14955(Top 1188%)
20K12.43 mi3.11 mi26008+8715150+4715150+4725786(Top 91%)15030(Top 93%)15030(Top 1194%)
Half13.11 mi0.68 mi25936+7215117+3315117+3324715(Top 87%)14538(Top 90%)14538(Top 1155%)
25K15.53 mi2.42 mi25928+815108+915108+925759(Top 91%)14965(Top 93%)14965(Top 1189%)
30K18.64 mi3.11 mi25836+9215036+7215036+7225519(Top 90%)14769(Top 92%)14769(Top 1173%)
20M20.00 mi1.36 mi25830+615016+2015016+2025768(Top 91%)14817(Top 92%)14817(Top 1177%)
21M21.00 mi1.00 mi25838-815007+915007+925509(Top 90%)14634(Top 91%)14634(Top 1162%)
35K21.75 mi0.75 mi25796+4214985+2214985+2224212(Top 85%)13980(Top 87%)13980(Top 1110%)
23M23.00 mi1.25 mi25713+8314927+5814927+5823637(Top 83%)13662(Top 85%)13662(Top 1085%)
24M24.00 mi1.00 mi25642+7114880+4714880+4723450(Top 83%)13537(Top 84%)13537(Top 1075%)
40K24.85 mi0.85 mi25634+814870+1014870+1025330(Top 89%)14433(Top 90%)14433(Top 1146%)
25.2M25.20 mi0.35 mi25619+1514855+1514855+1524500(Top 86%)14019(Top 87%)14019(Top 1114%)
Finish26.22 mi1.02 mi25608+1114843+1214843+1225090(Top 88%)14333(Top 89%)14333(Top 1138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

25554

Males

14955

M60-64

14955

5K→10K

3.1 - 6.2 mi

Top 93%
×5story building
+79ft-138ft

Overall

26493

Males

15359

M60-64

15359

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

25554

Males

14955

M60-64

14955

15K→20K

9.3 - 12.4 mi

Top 91%
×5story building
+106ft-86ft

Overall

25786

Males

15030

M60-64

15030

20K→Half

12.4 - 13.1 mi

Top 87%
×2story building
+19ft-37ft

Overall

24715

Males

14538

M60-64

14538

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

25759

Males

14965

M60-64

14965

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

25519

Males

14769

M60-64

14769

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25768

Males

14817

M60-64

14817

20M→21M

20.0 - 21.0 mi

Top 90%
×8story building
+106ft-24ft

Overall

25509

Males

14634

M60-64

14634

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

24212

Males

13980

M60-64

13980

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

23637

Males

13662

M60-64

13662

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

23450

Males

13537

M60-64

13537

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25330

Males

14433

M60-64

14433

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24500

Males

14019

M60-64

14019

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2story building
+22ft-21ft

Overall

25090

Males

14333

M60-64

14333

Passing Analysis

Category:
Athletes Passed
1367
Passed By
649
Net Change
+718
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26326
5K → 10K119237-118#26326#26444
10K → 15K36011+349#26444#26095
15K → 20K16275+87#26095#26008
20K → Half742+72#26008#25936
Half → 25K9385+8#25936#25928
25K → 30K14957+92#25928#25836
30K → 20M5852+6#25836#25830
20M → 21M4048-8#25830#25838
21M → 35K475+42#25838#25796
35K → 23M896+83#25796#25713
23M → 24M776+71#25713#25642
24M → 40K3426+8#25642#25634
40K → 25.2M2611+15#25634#25619
25.2M → Finish3928+11#25619#25608
TOTALS1367649+718
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing