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BOSTON MARATHON 2024

Masato Tanaka

Bib: 2590•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 19%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M55-59)
#0 / 1529
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:55
Rank: #2762
Start → 5K
19:55 | 6:25/mi
10K· 6.21 mi
40:07
Rank: #2865 (-103)
5K → 10K
20:12 | 6:30/mi
15K· 9.32 mi
1:00:39
Rank: #3008 (-143)
10K → 15K
20:32 | 6:37/mi
20K· 12.43 mi
1:21:32
Rank: #3033 (-25)
15K → 20K
20:53 | 6:43/mi
Half· 13.11 mi
1:26:03
Rank: #3030 (+3)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:42:38
Rank: #3032 (-2)
Half → 25K
16:35 | 6:50/mi
30K· 18.64 mi
2:05:00
Rank: #3116 (-84)
25K → 30K
22:22 | 7:12/mi
20M
2:15:04
Rank: #3146 (-30)
30K → 20M
10:04 | 7:24/mi
21M
2:22:50
Rank: #3132 (+14)
20M → 21M
7:46 | 7:46/mi
35K· 21.75 mi
2:28:05
Rank: #3109 (+23)
21M → 35K
5:15 | 7:01/mi
23M
2:37:23
Rank: #3084 (+25)
35K → 23M
9:18 | 7:26/mi
24M
2:44:32
Rank: #3066 (+18)
23M → 24M
7:09 | 7:09/mi
40K· 24.85 mi
2:50:51
Rank: #3044 (+22)
24M → 40K
6:19 | 7:23/mi
25.2M
2:53:36
Rank: #3024 (+20)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:00:41
Rank: #2984 (+40)
25.2M → Finish
7:05 | 6:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:03
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:34:38
Pace7:13 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5019:556:2519:55
6:25
-
10K
6.21 mi10:41:0240:076:2720:12
6:30
+0:05
15K
9.32 mi11:01:341:00:396:3020:32
6:37
+0:07
20K
12.43 mi11:22:271:21:326:3420:53
6:43
+0:06
Half
13.11 mi11:26:581:26:036:344:31
6:37
-0:06
25K
15.53 mi11:43:331:42:386:3616:35
6:50
+0:13
30K
18.64 mi12:05:552:05:006:4222:22
7:12
+0:22
20M
20.00 mi12:15:592:15:046:4510:04
7:24
+0:12
21M
21.00 mi12:23:452:22:506:487:46
7:46
+0:22
35K
21.75 mi12:29:002:28:056:495:15
7:01
-0:45
23M
23.00 mi12:38:182:37:236:519:18
7:26
+0:25
24M
24.00 mi12:45:272:44:326:517:09
7:09
-0:17
40K
24.85 mi12:51:462:50:516:526:19
7:23
+0:14
25.2M
25.20 mi12:54:312:53:366:532:45
7:58
+0:35
Finish
26.22 mi13:01:363:00:416:547:05
6:57
-1:01

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

6:25 /mi

Average Pace

6:54 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:03

48% of race

Time at Steady Pace

58:26

32% of race

Time at Slower Pace

36:12

20% of race

Average Pace: 6:53 /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 mi10:20:5019:556:2519:55
6:25
#2762
10K
6.21 mi10:41:0240:076:2720:12
6:30
#2865
15K
9.32 mi11:01:341:00:396:3020:32
6:37
#3008
20K
12.43 mi11:22:271:21:326:3420:53
6:43
#3033
Half
13.11 mi11:26:581:26:036:344:31
6:37
#3030
25K
15.53 mi11:43:331:42:386:3616:35
6:50
#3032
30K
18.64 mi12:05:552:05:006:4222:22
7:12
#3116
20M
20.00 mi12:15:592:15:046:4510:04
7:24
#3146
21M
21.00 mi12:23:452:22:506:487:46
7:46
#3132
35K
21.75 mi12:29:002:28:056:495:15
7:01
#3109
23M
23.00 mi12:38:182:37:236:519:18
7:26
#3084
24M
24.00 mi12:45:272:44:326:517:09
7:09
#3066
40K
24.85 mi12:51:462:50:516:526:19
7:23
#3044
25.2M
25.20 mi12:54:312:53:366:532:45
7:58
#3024
Finish
26.22 mi13:01:363:00:416:547:05
6:57
#2984
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi2762264826483322(Top 13%)3157(Top 22%)3157(Top 206%)
10K6.21 mi3.10 mi2865-1032743-952743-953009(Top 12%)2870(Top 20%)2870(Top 188%)
15K9.32 mi3.11 mi3008-1432874-1312874-1313322(Top 13%)3157(Top 22%)3157(Top 206%)
20K12.43 mi3.11 mi3033-252894-202894-203332(Top 13%)3157(Top 22%)3157(Top 206%)
Half13.11 mi0.68 mi3030+32893+12893+13280(Top 13%)3114(Top 21%)3114(Top 204%)
25K15.53 mi2.42 mi3032-22889+42889+43430(Top 13%)3206(Top 22%)3206(Top 210%)
30K18.64 mi3.11 mi3116-842954-652954-653753(Top 15%)3417(Top 23%)3417(Top 223%)
20M20.00 mi1.36 mi3146-302977-232977-233938(Top 15%)3501(Top 24%)3501(Top 229%)
21M21.00 mi1.00 mi3132+142953+242953+243338(Top 13%)2974(Top 20%)2974(Top 195%)
35K21.75 mi0.75 mi3109+232926+272926+273128(Top 12%)2803(Top 19%)2803(Top 183%)
23M23.00 mi1.25 mi3084+252893+332893+333354(Top 13%)2931(Top 20%)2931(Top 192%)
24M24.00 mi1.00 mi3066+182869+242869+242815(Top 11%)2476(Top 17%)2476(Top 162%)
40K24.85 mi0.85 mi3044+222842+272842+273087(Top 12%)2625(Top 18%)2625(Top 172%)
25.2M25.20 mi0.35 mi3024+202818+242818+242654(Top 10%)2277(Top 16%)2277(Top 149%)
Finish26.22 mi1.02 mi2984+402777+412777+412937(Top 11%)2475(Top 17%)2475(Top 162%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3322

Males

3157

M55-59

3157

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3009

Males

2870

M55-59

2870

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3322

Males

3157

M55-59

3157

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3332

Males

3157

M55-59

3157

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3280

Males

3114

M55-59

3114

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3430

Males

3206

M55-59

3206

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3753

Males

3417

M55-59

3417

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

3938

Males

3501

M55-59

3501

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3338

Males

2974

M55-59

2974

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3128

Males

2803

M55-59

2803

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3354

Males

2931

M55-59

2931

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2815

Males

2476

M55-59

2476

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3087

Males

2625

M55-59

2625

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2654

Males

2277

M55-59

2277

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

2937

Males

2475

M55-59

2475

Passing Analysis

Category:
Athletes Passed
1056
Passed By
1278
Net Change
-222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2762
5K → 10K99202-103#2762#2865
10K → 15K60203-143#2865#3008
15K → 20K103128-25#3008#3033
20K → Half2320+3#3033#3030
Half → 25K103105-2#3030#3032
25K → 30K144228-84#3032#3116
30K → 20M6898-30#3116#3146
20M → 21M8571+14#3146#3132
21M → 35K6138+23#3132#3109
35K → 23M8964+25#3109#3084
23M → 24M5436+18#3084#3066
24M → 40K6341+22#3066#3044
40K → 25.2M3515+20#3044#3024
25.2M → Finish6929+40#3024#2984
TOTALS10561278-222
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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