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BOSTON MARATHON 2025

Joseph Mansour

Bib: 6437•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:15
Rank: #3969
Start → 5K
20:15 | 6:31/mi
10K· 6.21 mi
40:45
Rank: #4202 (-233)
5K → 10K
20:30 | 6:36/mi
15K· 9.32 mi
1:01:12
Rank: #4144 (+58)
10K → 15K
20:27 | 6:35/mi
20K· 12.43 mi
1:21:52
Rank: #4069 (+75)
15K → 20K
20:40 | 6:39/mi
Half· 13.11 mi
1:26:23
Rank: #4080 (-11)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:42:40
Rank: #4065 (+15)
Half → 25K
16:17 | 6:43/mi
30K· 18.64 mi
2:04:20
Rank: #4081 (-16)
25K → 30K
21:40 | 6:58/mi
20M
2:14:17
Rank: #4212 (-131)
30K → 20M
9:57 | 7:19/mi
21M
2:22:14
Rank: #4397 (-185)
20M → 21M
7:57 | 7:57/mi
35K· 21.75 mi
2:27:41
Rank: #4487 (-90)
21M → 35K
5:27 | 7:17/mi
23M
2:37:53
Rank: #4916 (-429)
35K → 23M
10:12 | 8:09/mi
24M
2:45:30
Rank: #5087 (-171)
23M → 24M
7:37 | 7:37/mi
40K· 24.85 mi
2:52:31
Rank: #5241 (-154)
24M → 40K
7:01 | 8:12/mi
25.2M
2:55:53
Rank: #5355 (-114)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:03:33
Rank: #5426 (-71)
25.2M → Finish
7:40 | 7:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:23
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:37:10
Pace7:25 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0320:156:3120:15
6:31
-
10K
6.21 mi10:46:3340:456:3320:30
6:36
+0:05
15K
9.32 mi11:07:001:01:126:3420:27
6:35
-0:01
20K
12.43 mi11:27:401:21:526:3520:40
6:39
+0:04
Half
13.11 mi11:32:111:26:236:354:31
6:37
-0:02
25K
15.53 mi11:48:281:42:406:3716:17
6:43
+0:06
30K
18.64 mi12:10:082:04:206:4021:40
6:58
+0:15
20M
20.00 mi12:20:052:14:176:439:57
7:19
+0:21
21M
21.00 mi12:28:022:22:146:467:57
7:57
+0:38
35K
21.75 mi12:33:292:27:416:475:27
7:17
-0:40
23M
23.00 mi12:43:412:37:536:5210:12
8:09
+0:52
24M
24.00 mi12:51:182:45:306:547:37
7:37
-0:32
40K
24.85 mi12:58:192:52:316:567:01
8:12
+0:35
25.2M
25.20 mi13:01:412:55:536:593:22
9:46
+1:34
Finish
26.22 mi13:09:213:03:337:007:40
7:31
-2:15

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

6:31 /mi

Average Pace

7:00 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:40

56% of race

Time at Steady Pace

52:21

29% of race

Time at Slower Pace

28:32

16% of race

Average Pace: 7:00 /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 mi10:26:0320:156:3120:15
6:31
#3969
10K
6.21 mi10:46:3340:456:3320:30
6:36
#4202
15K
9.32 mi11:07:001:01:126:3420:27
6:35
#4144
20K
12.43 mi11:27:401:21:526:3520:40
6:39
#4069
Half
13.11 mi11:32:111:26:236:354:31
6:37
#4080
25K
15.53 mi11:48:281:42:406:3716:17
6:43
#4065
30K
18.64 mi12:10:082:04:206:4021:40
6:58
#4081
20M
20.00 mi12:20:052:14:176:439:57
7:19
#4212
21M
21.00 mi12:28:022:22:146:467:57
7:57
#4397
35K
21.75 mi12:33:292:27:416:475:27
7:17
#4487
23M
23.00 mi12:43:412:37:536:5210:12
8:09
#4916
24M
24.00 mi12:51:182:45:306:547:37
7:37
#5087
40K
24.85 mi12:58:192:52:316:567:01
8:12
#5241
25.2M
25.20 mi13:01:412:55:536:593:22
9:46
#5355
Finish
26.22 mi13:09:213:03:337:007:40
7:31
#5426
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3969375637564097(Top 14%)3856(Top 24%)3856(Top 68%)
10K6.21 mi3.10 mi4202-2333954-1983954-1984470(Top 16%)4189(Top 26%)4189(Top 74%)
15K9.32 mi3.11 mi4144+583905+493905+494097(Top 14%)3856(Top 24%)3856(Top 68%)
20K12.43 mi3.11 mi4069+753830+753830+754046(Top 14%)3801(Top 24%)3801(Top 67%)
Half13.11 mi0.68 mi4080-113842-123842-124641(Top 16%)4334(Top 27%)4334(Top 77%)
25K15.53 mi2.42 mi4065+153821+213821+214266(Top 15%)3962(Top 25%)3962(Top 70%)
30K18.64 mi3.11 mi4081-163828-73828-74549(Top 16%)4157(Top 26%)4157(Top 74%)
20M20.00 mi1.36 mi4212-1313940-1123940-1125927(Top 21%)5150(Top 32%)5150(Top 91%)
21M21.00 mi1.00 mi4397-1854084-1444084-1447064(Top 25%)5715(Top 35%)5715(Top 101%)
35K21.75 mi0.75 mi4487-904159-754159-757109(Top 25%)5761(Top 36%)5761(Top 102%)
23M23.00 mi1.25 mi4916-4294514-3554514-35510994(Top 39%)7739(Top 48%)7739(Top 137%)
24M24.00 mi1.00 mi5087-1714643-1294643-1298495(Top 30%)6371(Top 40%)6371(Top 113%)
40K24.85 mi0.85 mi5241-1544763-1204763-12011550(Top 41%)7828(Top 49%)7828(Top 139%)
25.2M25.20 mi0.35 mi5355-1144846-834846-8315821(Top 56%)9758(Top 61%)9758(Top 173%)
Finish26.22 mi1.02 mi5426-714886-404886-409320(Top 33%)6606(Top 41%)6606(Top 117%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

4097

Males

3856

M18-39

3856

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4470

Males

4189

M18-39

4189

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

4097

Males

3856

M18-39

3856

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

4046

Males

3801

M18-39

3801

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4641

Males

4334

M18-39

4334

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4266

Males

3962

M18-39

3962

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4549

Males

4157

M18-39

4157

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5927

Males

5150

M18-39

5150

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

7064

Males

5715

M18-39

5715

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

7109

Males

5761

M18-39

5761

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10994

Males

7739

M18-39

7739

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

8495

Males

6371

M18-39

6371

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

11550

Males

7828

M18-39

7828

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15821

Males

9758

M18-39

9758

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

9320

Males

6606

M18-39

6606

Passing Analysis

Category:
Athletes Passed
760
Passed By
2217
Net Change
-1457
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3969
5K → 10K68301-233#3969#4202
10K → 15K12567+58#4202#4144
15K → 20K14368+75#4144#4069
20K → Half1627-11#4069#4080
Half → 25K9075+15#4080#4065
25K → 30K133149-16#4065#4081
30K → 20M37168-131#4081#4212
20M → 21M30215-185#4212#4397
21M → 35K24114-90#4397#4487
35K → 23M21450-429#4487#4916
23M → 24M23194-171#4916#5087
24M → 40K23177-154#5087#5241
40K → 25.2M3117-114#5241#5355
25.2M → Finish2495-71#5355#5426
TOTALS7602217-1457
📊

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