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BOSTON MARATHON 2025

Joseph Crowe

Bib: 9248•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 16%
Masters (Masters Men)
#0 / 10463
Top 5%
Division (M40-44)
#0 / 2247
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:24
Rank: #4322
Start → 5K
6:34/mi
20:24 split
10K· 6.21 mi
41:12
Rank: #4741 (-419)
5K → 10K
6:42/mi
20:48 split
15K· 9.32 mi
1:01:26
Rank: #4336 (+405)
10K → 15K
6:31/mi
20:14 split
20K· 12.43 mi
1:21:42
Rank: #3976 (+360)
15K → 20K
6:31/mi
20:16 split
Half· 13.11 mi
1:26:07
Rank: #3942 (+34)
20K → Half
6:28/mi
4:25 split
25K· 15.53 mi
1:41:58
Rank: #3778 (+164)
Half → 25K
6:32/mi
15:51 split
30K· 18.64 mi
2:02:20
Rank: #3407 (+371)
25K → 30K
6:33/mi
20:22 split
20M
2:11:19
Rank: #3246 (+161)
30K → 20M
6:37/mi
8:59 split
21M
2:18:17
Rank: #3141 (+105)
20M → 21M
6:58/mi
6:58 split
35K· 21.75 mi
2:23:04
Rank: #3065 (+76)
21M → 35K
6:24/mi
4:47 split
23M
2:31:18
Rank: #2930 (+135)
35K → 23M
6:35/mi
8:14 split
24M
2:37:50
Rank: #2858 (+72)
23M → 24M
6:32/mi
6:32 split
40K· 24.85 mi
2:43:19
Rank: #2757 (+101)
24M → 40K
6:25/mi
5:29 split
25.2M
2:45:43
Rank: #2711 (+46)
40K → 25.2M
6:58/mi
2:24 split
Finish· 26.22 mi
2:52:15
Rank: #2681 (+30)
25.2M → Finish
6:25/mi
6:32 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:26:07
Pace6:34 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:26:08
Pace6:34 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:3820:246:3420:24
6:34
-
10K
6.21 mi11:06:2641:126:3820:48
6:42
+0:08
15K
9.32 mi11:26:401:01:266:3520:14
6:31
-0:11
20K
12.43 mi11:46:561:21:426:3420:16
6:31
0:00
Half
13.11 mi11:51:211:26:076:344:25
6:28
-0:03
25K
15.53 mi12:07:121:41:586:3415:51
6:32
+0:04
30K
18.64 mi12:27:342:02:206:3420:22
6:33
+0:01
20M
20.00 mi12:36:332:11:196:348:59
6:37
+0:04
21M
21.00 mi12:43:312:18:176:356:58
6:58
+0:21
35K
21.75 mi12:48:182:23:046:354:47
6:24
-0:34
23M
23.00 mi12:56:322:31:186:358:14
6:35
+0:11
24M
24.00 mi13:03:042:37:506:356:32
6:32
-0:03
40K
24.85 mi13:08:332:43:196:345:29
6:25
-0:07
25.2M
25.20 mi13:10:572:45:436:352:24
6:58
+0:33
Finish
26.22 mi13:17:292:52:156:346:32
6:25
-0:33

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

6:24 /mi

Average Pace

6:34 /mi

Slowest Pace

6:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:53

95% of race

Time at Steady Pace

9:22

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:45:3820:246:3420:24
6:34
#4322
10K
6.21 mi11:06:2641:126:3820:48
6:42
#4741
15K
9.32 mi11:26:401:01:266:3520:14
6:31
#4336
20K
12.43 mi11:46:561:21:426:3420:16
6:31
#3976
Half
13.11 mi11:51:211:26:076:344:25
6:28
#3942
25K
15.53 mi12:07:121:41:586:3415:51
6:32
#3778
30K
18.64 mi12:27:342:02:206:3420:22
6:33
#3407
20M
20.00 mi12:36:332:11:196:348:59
6:37
#3246
21M
21.00 mi12:43:312:18:176:356:58
6:58
#3141
35K
21.75 mi12:48:182:23:046:354:47
6:24
#3065
23M
23.00 mi12:56:322:31:186:358:14
6:35
#2930
24M
24.00 mi13:03:042:37:506:356:32
6:32
#2858
40K
24.85 mi13:08:332:43:196:345:29
6:25
#2757
25.2M
25.20 mi13:10:572:45:436:352:24
6:58
#2711
Finish
26.22 mi13:17:292:52:156:346:32
6:25
#2681
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4322406340633656(Top 13%)3454(Top 21%)3454(Top 154%)
10K6.21 mi3.10 mi4741-4194438-3754438-3755297(Top 19%)4909(Top 30%)4909(Top 218%)
15K9.32 mi3.11 mi4336+4054078+3604078+3603656(Top 13%)3454(Top 21%)3454(Top 154%)
20K12.43 mi3.11 mi3976+3603744+3343744+3343262(Top 11%)3092(Top 19%)3092(Top 138%)
Half13.11 mi0.68 mi3942+343712+323712+323527(Top 12%)3343(Top 21%)3343(Top 149%)
25K15.53 mi2.42 mi3778+1643563+1493563+1493087(Top 11%)2928(Top 18%)2928(Top 130%)
30K18.64 mi3.11 mi3407+3713224+3393224+3392219(Top 8%)2102(Top 13%)2102(Top 94%)
20M20.00 mi1.36 mi3246+1613074+1503074+1502083(Top 7%)1972(Top 12%)1972(Top 88%)
21M21.00 mi1.00 mi3141+1052974+1002974+1002149(Top 8%)2014(Top 13%)2014(Top 90%)
35K21.75 mi0.75 mi3065+762902+722902+722031(Top 7%)1905(Top 12%)1905(Top 85%)
23M23.00 mi1.25 mi2930+1352772+1302772+1301754(Top 6%)1642(Top 10%)1642(Top 73%)
24M24.00 mi1.00 mi2858+722706+662706+662204(Top 8%)2044(Top 13%)2044(Top 91%)
40K24.85 mi0.85 mi2757+1012612+942612+941332(Top 5%)1239(Top 8%)1239(Top 55%)
25.2M25.20 mi0.35 mi2711+462567+452567+451411(Top 5%)1298(Top 8%)1298(Top 58%)
Finish26.22 mi1.02 mi2681+302537+302537+302378(Top 8%)2170(Top 13%)2170(Top 97%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3656

Males

3454

M40-44

3454

5K→10K

3.1 - 6.2 mi

Top 19%
×5story building
+79ft-138ft

Overall

5297

Males

4909

M40-44

4909

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3656

Males

3454

M40-44

3454

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

3262

Males

3092

M40-44

3092

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3527

Males

3343

M40-44

3343

Half→25K

13.1 - 15.5 mi

Top 11%
×4story building
+66ft-88ft

Overall

3087

Males

2928

M40-44

2928

25K→30K

15.5 - 18.6 mi

Top 8%
×9story building
+181ft-148ft

Overall

2219

Males

2102

M40-44

2102

30K→20M

18.6 - 20.0 mi

Top 7%
×5story building
+64ft-50ft

Overall

2083

Males

1972

M40-44

1972

20M→21M

20.0 - 21.0 mi

Top 8%
×8story building
+106ft-24ft

Overall

2149

Males

2014

M40-44

2014

21M→35K

21.0 - 21.8 mi

Top 7%
×7story building
+17ft-86ft

Overall

2031

Males

1905

M40-44

1905

35K→23M

21.8 - 23.0 mi

Top 6%
×5story building
+23ft-63ft

Overall

1754

Males

1642

M40-44

1642

23M→24M

23.0 - 24.0 mi

Top 8%
×6story building
+12ft-82ft

Overall

2204

Males

2044

M40-44

2044

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1332

Males

1239

M40-44

1239

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1411

Males

1298

M40-44

1298

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2story building
+22ft-21ft

Overall

2378

Males

2170

M40-44

2170

Passing Analysis

Category:
Athletes Passed
2186
Passed By
545
Net Change
+1641
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4322
5K → 10K39458-419#4322#4741
10K → 15K4116+405#4741#4336
15K → 20K3622+360#4336#3976
20K → Half373+34#3976#3942
Half → 25K17612+164#3942#3778
25K → 30K3721+371#3778#3407
30K → 20M1687+161#3407#3246
20M → 21M11914+105#3246#3141
21M → 35K782+76#3141#3065
35K → 23M1394+135#3065#2930
23M → 24M8311+72#2930#2858
24M → 40K1054+101#2858#2757
40K → 25.2M471+46#2757#2711
25.2M → Finish5020+30#2711#2681
TOTALS2186545+1641
📊

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