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BOSTON MARATHON 2025

Michele Polloni

Bib: 4924•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 34%
Gender (Male)
#0 / 16105
Top 47%
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
20:33
Rank: #4729
Start → 5K
6:37/mi
20:33 split
10K· 6.21 mi
41:04
Rank: #4579 (+150)
5K → 10K
6:36/mi
20:31 split
15K· 9.32 mi
1:01:37
Rank: #4485 (+94)
10K → 15K
6:37/mi
20:33 split
20K· 12.43 mi
1:22:29
Rank: #4454 (+31)
15K → 20K
6:43/mi
20:52 split
Half· 13.11 mi
1:27:04
Rank: #4495 (-41)
20K → Half
6:43/mi
4:35 split
25K· 15.53 mi
1:43:54
Rank: #4702 (-207)
Half → 25K
6:57/mi
16:50 split
30K· 18.64 mi
2:09:00
Rank: #6118 (-1416)
25K → 30K
8:05/mi
25:06 split
20M
2:20:51
Rank: #6665 (-547)
30K → 20M
8:43/mi
11:51 split
21M
2:32:03
Rank: #7688 (-1023)
20M → 21M
11:12/mi
11:12 split
35K· 21.75 mi
2:37:50
Rank: #7737 (-49)
21M → 35K
7:44/mi
5:47 split
23M
2:48:51
Rank: #8154 (-417)
35K → 23M
8:48/mi
11:01 split
24M
2:57:04
Rank: #8316 (-162)
23M → 24M
8:13/mi
8:13 split
40K· 24.85 mi
3:04:57
Rank: #8725 (-409)
24M → 40K
9:13/mi
7:53 split
25.2M
3:08:30
Rank: #8928 (-203)
40K → 25.2M
10:18/mi
3:33 split
Finish· 26.22 mi
3:18:18
Rank: #9612 (-684)
25.2M → Finish
9:37/mi
9:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:04
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:51:14
Pace8:29 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3520:336:3720:33
6:37
-
10K
6.21 mi10:44:0641:046:3720:31
6:36
-0:01
15K
9.32 mi11:04:391:01:376:3720:33
6:37
+0:01
20K
12.43 mi11:25:311:22:296:3820:52
6:43
+0:06
Half
13.11 mi11:30:061:27:046:384:35
6:43
0:00
25K
15.53 mi11:46:561:43:546:4116:50
6:57
+0:14
30K
18.64 mi12:12:022:09:006:5525:06
8:05
+1:08
20M
20.00 mi12:23:532:20:517:0311:51
8:43
+0:38
21M
21.00 mi12:35:052:32:037:1411:12
11:12
+2:29
35K
21.75 mi12:40:522:37:507:155:47
7:44
-3:28
23M
23.00 mi12:51:532:48:517:2011:01
8:48
+1:04
24M
24.00 mi13:00:062:57:047:238:13
8:13
-0:35
40K
24.85 mi13:07:593:04:577:267:53
9:13
+1:00
25.2M
25.20 mi13:11:323:08:307:293:33
10:18
+1:05
Finish
26.22 mi13:21:203:18:187:349:48
9:37
-0:41

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

6:36 /mi

Average Pace

7:34 /mi

Slowest Pace

11:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:54

52% of race

Time at Steady Pace

50:57

26% of race

Time at Slower Pace

43:27

22% of race

Average Pace: 7:34 /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 mi10:23:3520:336:3720:33
6:37
#4729
10K
6.21 mi10:44:0641:046:3720:31
6:36
#4579
15K
9.32 mi11:04:391:01:376:3720:33
6:37
#4485
20K
12.43 mi11:25:311:22:296:3820:52
6:43
#4454
Half
13.11 mi11:30:061:27:046:384:35
6:43
#4495
25K
15.53 mi11:46:561:43:546:4116:50
6:57
#4702
30K
18.64 mi12:12:022:09:006:5525:06
8:05
#6118
20M
20.00 mi12:23:532:20:517:0311:51
8:43
#6665
21M
21.00 mi12:35:052:32:037:1411:12
11:12
#7688
35K
21.75 mi12:40:522:37:507:155:47
7:44
#7737
23M
23.00 mi12:51:532:48:517:2011:01
8:48
#8154
24M
24.00 mi13:00:062:57:047:238:13
8:13
#8316
40K
24.85 mi13:07:593:04:577:267:53
9:13
#8725
25.2M
25.20 mi13:11:323:08:307:293:33
10:18
#8928
Finish
26.22 mi13:21:203:18:187:349:48
9:37
#9612
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4729443744374362(Top 15%)4096(Top 25%)4096(Top 73%)
10K6.21 mi3.10 mi4579+1504298+1394298+1394519(Top 16%)4235(Top 26%)4235(Top 75%)
15K9.32 mi3.11 mi4485+944215+834215+834362(Top 15%)4096(Top 25%)4096(Top 73%)
20K12.43 mi3.11 mi4454+314177+384177+384594(Top 16%)4272(Top 27%)4272(Top 76%)
Half13.11 mi0.68 mi4495-414213-364213-365498(Top 19%)5053(Top 31%)5053(Top 90%)
25K15.53 mi2.42 mi4702-2074382-1694382-1695948(Top 21%)5361(Top 33%)5361(Top 95%)
30K18.64 mi3.11 mi6118-14165522-11405522-114011931(Top 42%)8637(Top 54%)8637(Top 153%)
20M20.00 mi1.36 mi6665-5475932-4105932-41015160(Top 53%)9984(Top 62%)9984(Top 177%)
21M21.00 mi1.00 mi7688-10236610-6786610-67821887(Top 77%)12916(Top 80%)12916(Top 229%)
35K21.75 mi0.75 mi7737-496621-116621-1110256(Top 36%)7490(Top 47%)7490(Top 133%)
23M23.00 mi1.25 mi8154-4176837-2166837-21615080(Top 53%)9655(Top 60%)9655(Top 171%)
24M24.00 mi1.00 mi8316-1626904-676904-6712648(Top 45%)8474(Top 53%)8474(Top 150%)
40K24.85 mi0.85 mi8725-4097105-2017105-20117407(Top 61%)10545(Top 65%)10545(Top 187%)
25.2M25.20 mi0.35 mi8928-2037206-1017206-10118192(Top 64%)10885(Top 68%)10885(Top 193%)
Finish26.22 mi1.02 mi9612-6847539-3337539-33321588(Top 76%)12572(Top 78%)12572(Top 223%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21story building
+97ft-345ft

Overall

4362

Males

4096

M18-39

4096

5K→10K

3.1 - 6.2 mi

Top 16%
×5story building
+79ft-138ft

Overall

4519

Males

4235

M18-39

4235

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+67ft-78ft

Overall

4362

Males

4096

M18-39

4096

15K→20K

9.3 - 12.4 mi

Top 16%
×5story building
+106ft-86ft

Overall

4594

Males

4272

M18-39

4272

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5498

Males

5053

M18-39

5053

Half→25K

13.1 - 15.5 mi

Top 21%
×4story building
+66ft-88ft

Overall

5948

Males

5361

M18-39

5361

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

11931

Males

8637

M18-39

8637

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15160

Males

9984

M18-39

9984

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21887

Males

12916

M18-39

12916

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

10256

Males

7490

M18-39

7490

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

15080

Males

9655

M18-39

9655

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

12648

Males

8474

M18-39

8474

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17407

Males

10545

M18-39

10545

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18192

Males

10885

M18-39

10885

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2story building
+22ft-21ft

Overall

21588

Males

12572

M18-39

12572

Passing Analysis

Category:
Athletes Passed
775
Passed By
5658
Net Change
-4883
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4729
5K → 10K253103+150#4729#4579
10K → 15K15662+94#4579#4485
15K → 20K11685+31#4485#4454
20K → Half647-41#4454#4495
Half → 25K69276-207#4495#4702
25K → 30K201436-1416#4702#6118
30K → 20M16563-547#6118#6665
20M → 21M31026-1023#6665#7688
21M → 35K4190-49#7688#7737
35K → 23M31448-417#7737#8154
23M → 24M40202-162#8154#8316
24M → 40K17426-409#8316#8725
40K → 25.2M4207-203#8725#8928
25.2M → Finish3687-684#8928#9612
TOTALS7755658-4883
📊

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