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BOSTON MARATHON 2025

Michael Dinicola

Bib: 13213•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
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
7:22/mi
22:52
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
45:53
↑ 79↓ 1380.4%
15K· 9.32 mi
7:24/mi
1:08:53
↑ 67↓ 78
20K· 12.43 mi
7:35/mi
1:32:27
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:37:52
↑ 19↓ 370.5%
25K· 15.53 mi
9:38/mi
2:01:13
↑ 66↓ 880.2%
30K· 18.64 mi
9:56/mi
2:32:06
↑ 181↓ 1480.2%
20M
10:31/mi
2:46:24
↑ 64↓ 500.2%
21M
11:02/mi
2:57:26
↑ 106↓ 241.6%
35K· 21.75 mi
9:41/mi
3:04:41
↑ 17↓ 861.7%
23M
9:05/mi
3:16:03
↑ 23↓ 630.6%
24M
8:40/mi
3:24:43
↓ 821.3%
40K· 24.85 mi
10:01/mi
3:33:17
↓ 200.3%
25.2M
10:21/mi
3:36:51
↑ 13↓ 160.2%
Finish· 26.22 mi
8:10/mi
3:45:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:52
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time2:07:18
Pace9:43 /mi
📊Positive Split: 30.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0922:527:2222:52
7:22
-
10K
6.21 mi11:15:1045:537:2323:01
7:25
+0:03
15K
9.32 mi11:38:101:08:537:2323:00
7:24
-0:01
20K
12.43 mi12:01:441:32:277:2623:34
7:35
+0:11
Half
13.11 mi12:07:091:37:527:285:25
7:56
+0:21
25K
15.53 mi12:30:302:01:137:4823:21
9:38
+1:42
30K
18.64 mi13:01:232:32:068:1030:53
9:56
+0:18
20M
20.00 mi13:15:412:46:248:1914:18
10:31
+0:35
21M
21.00 mi13:26:432:57:268:2711:02
11:02
+0:31
35K
21.75 mi13:33:583:04:418:307:15
9:41
-1:21
23M
23.00 mi13:45:203:16:038:3111:22
9:05
-0:36
24M
24.00 mi13:54:003:24:438:328:40
8:40
-0:25
40K
24.85 mi14:02:343:33:178:358:34
10:01
+1:21
25.2M
25.20 mi14:06:083:36:518:363:34
10:21
+0:20
Finish
26.22 mi14:14:273:45:108:368:19
8:10
-2:11

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

7:22 /mi

Average Pace

8:36 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:11

47% of race

Time at Steady Pace

50:38

22% of race

Time at Slower Pace

1:08:21

30% of race

Average Pace: 8:35 /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 mi10:52:0922:527:2222:52
7:22
#10946
10K
6.21 mi11:15:1045:537:2323:01
7:25
#11094
15K
9.32 mi11:38:101:08:537:2323:00
7:24
#10974
20K
12.43 mi12:01:441:32:277:2623:34
7:35
#11111
Half
13.11 mi12:07:091:37:527:285:25
7:56
#11358
25K
15.53 mi12:30:302:01:137:4823:21
9:38
#13922
30K
18.64 mi13:01:232:32:068:1030:53
9:56
#15930
20M
20.00 mi13:15:412:46:248:1914:18
10:31
#16634
21M
21.00 mi13:26:432:57:268:2711:02
11:02
#17006
35K
21.75 mi13:33:583:04:418:307:15
9:41
#17219
23M
23.00 mi13:45:203:16:038:3111:22
9:05
#17175
24M
24.00 mi13:54:003:24:438:328:40
8:40
#17097
40K
24.85 mi14:02:343:33:178:358:34
10:01
#17278
25.2M
25.20 mi14:06:083:36:518:363:34
10:21
#17309
Finish
26.22 mi14:14:273:45:108:368:19
8:10
#17184
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi109468671867110907(Top 38%)8555(Top 53%)8555(Top 429%)
10K6.21 mi3.10 mi11094-1488724-538724-5311259(Top 40%)8787(Top 55%)8787(Top 440%)
15K9.32 mi3.11 mi10974+1208640+848640+8410907(Top 38%)8555(Top 53%)8555(Top 429%)
20K12.43 mi3.11 mi11111-1378680-408680-4011470(Top 40%)8721(Top 54%)8721(Top 437%)
Half13.11 mi0.68 mi11358-2478796-1168796-11615396(Top 54%)10533(Top 65%)10533(Top 528%)
25K15.53 mi2.42 mi13922-25649881-10859881-108522283(Top 78%)13417(Top 83%)13417(Top 672%)
30K18.64 mi3.11 mi15930-200810703-82210703-82221414(Top 75%)12895(Top 80%)12895(Top 646%)
20M20.00 mi1.36 mi16634-70410958-25510958-25522480(Top 79%)13270(Top 82%)13270(Top 665%)
21M21.00 mi1.00 mi17006-37211078-12011078-12021475(Top 76%)12722(Top 79%)12722(Top 637%)
35K21.75 mi0.75 mi17219-21311139-6111139-6120952(Top 74%)12414(Top 77%)12414(Top 622%)
23M23.00 mi1.25 mi17175+4411090+4911090+4916685(Top 59%)10375(Top 64%)10375(Top 520%)
24M24.00 mi1.00 mi17097+7811038+5211038+5215531(Top 55%)9834(Top 61%)9834(Top 493%)
40K24.85 mi0.85 mi17278-18111086-4811086-4820493(Top 72%)12033(Top 75%)12033(Top 603%)
25.2M25.20 mi0.35 mi17309-3111090-411090-418409(Top 65%)11017(Top 68%)11017(Top 552%)
Finish26.22 mi1.02 mi17184+12511013+7711013+7714005(Top 49%)9025(Top 56%)9025(Top 452%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10907

Males

8555

M50-54

8555

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

11259

Males

8787

M50-54

8787

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10907

Males

8555

M50-54

8555

15K→20K

9.3 - 12.4 mi

Top 40%
×5story building
+106ft-86ft

Overall

11470

Males

8721

M50-54

8721

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15396

Males

10533

M50-54

10533

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22283

Males

13417

M50-54

13417

25K→30K

15.5 - 18.6 mi

Top 75%
×9story building
+181ft-148ft

Overall

21414

Males

12895

M50-54

12895

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

22480

Males

13270

M50-54

13270

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

21475

Males

12722

M50-54

12722

21M→35K

21.0 - 21.8 mi

Top 74%
×7story building
+17ft-86ft

Overall

20952

Males

12414

M50-54

12414

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

16685

Males

10375

M50-54

10375

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

15531

Males

9834

M50-54

9834

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20493

Males

12033

M50-54

12033

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18409

Males

11017

M50-54

11017

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

14005

Males

9025

M50-54

9025

Passing Analysis

Category:
Athletes Passed
1121
Passed By
7359
Net Change
-6238
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10946
5K → 10K204352-148#10946#11094
10K → 15K230110+120#11094#10974
15K → 20K131268-137#10974#11111
20K → Half3250-247#11111#11358
Half → 25K102574-2564#11358#13922
25K → 30K222030-2008#13922#15930
30K → 20M17721-704#15930#16634
20M → 21M42414-372#16634#17006
21M → 35K26239-213#17006#17219
35K → 23M12682+44#17219#17175
23M → 24M11436+78#17175#17097
24M → 40K27208-181#17097#17278
40K → 25.2M2859-31#17278#17309
25.2M → Finish14116+125#17309#17184
TOTALS11217359-6238
📊

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