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BOSTON MARATHON 2025

Brian Mcneil

Bib: 31241•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
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
31:26
Rank: #25867
Start → 5K
31:26 | 10:07/mi
10K· 6.21 mi
1:02:33
Rank: #25581 (+286)
5K → 10K
31:07 | 10:01/mi
15K· 9.32 mi
1:34:18
Rank: #25569 (+12)
10K → 15K
31:45 | 10:13/mi
20K· 12.43 mi
2:05:44
Rank: #25268 (+301)
15K → 20K
31:26 | 10:07/mi
Half· 13.11 mi
2:12:29
Rank: #25230 (+38)
20K → Half
6:45 | 9:54/mi
25K· 15.53 mi
2:37:16
Rank: #24967 (+263)
Half → 25K
24:47 | 10:13/mi
30K· 18.64 mi
3:11:12
Rank: #24781 (+186)
25K → 30K
33:56 | 10:55/mi
20M
3:26:45
Rank: #24755 (+26)
30K → 20M
15:33 | 11:27/mi
21M
3:38:31
Rank: #24680 (+75)
20M → 21M
11:46 | 11:46/mi
35K· 21.75 mi
3:46:45
Rank: #24682 (-2)
21M → 35K
8:14 | 11:00/mi
23M
4:01:10
Rank: #24667 (+15)
35K → 23M
14:25 | 11:31/mi
24M
4:12:19
Rank: #24644 (+23)
23M → 24M
11:09 | 11:09/mi
40K· 24.85 mi
4:22:17
Rank: #24648 (-4)
24M → 40K
9:58 | 11:39/mi
25.2M
4:27:19
Rank: #24701 (-53)
40K → 25.2M
5:02 | 14:36/mi
Finish· 26.22 mi
4:37:50
Rank: #24684 (+17)
25.2M → Finish
10:31 | 10:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:12:29
Pace10:06 /mi
2nd Half
Distance13.11 mi
Time2:25:21
Pace11:05 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2331:2610:0731:26
10:07
-
10K
6.21 mi12:26:301:02:3310:0431:07
10:01
-0:06
15K
9.32 mi12:58:151:34:1810:0731:45
10:13
+0:12
20K
12.43 mi13:29:412:05:4410:0731:26
10:07
-0:06
Half
13.11 mi13:36:262:12:2910:066:45
9:54
-0:13
25K
15.53 mi14:01:132:37:1610:0724:47
10:13
+0:19
30K
18.64 mi14:35:093:11:1210:1533:56
10:55
+0:42
20M
20.00 mi14:50:423:26:4510:2015:33
11:27
+0:32
21M
21.00 mi15:02:283:38:3110:2411:46
11:46
+0:19
35K
21.75 mi15:10:423:46:4510:268:14
11:00
-0:46
23M
23.00 mi15:25:074:01:1010:2914:25
11:31
+0:31
24M
24.00 mi15:36:164:12:1910:3111:09
11:09
-0:22
40K
24.85 mi15:46:144:22:1710:339:58
11:39
+0:30
25.2M
25.20 mi15:51:164:27:1910:365:02
14:36
+2:57
Finish
26.22 mi16:01:474:37:5010:3610:31
10:19
-4:17

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

9:54 /mi

Average Pace

10:36 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:47

60% of race

Time at Steady Pace

1:08:52

25% of race

Time at Slower Pace

41:11

15% of race

Average Pace: 10:36 /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 mi11:55:2331:2610:0731:26
10:07
#25867
10K
6.21 mi12:26:301:02:3310:0431:07
10:01
#25581
15K
9.32 mi12:58:151:34:1810:0731:45
10:13
#25569
20K
12.43 mi13:29:412:05:4410:0731:26
10:07
#25268
Half
13.11 mi13:36:262:12:2910:066:45
9:54
#25230
25K
15.53 mi14:01:132:37:1610:0724:47
10:13
#24967
30K
18.64 mi14:35:093:11:1210:1533:56
10:55
#24781
20M
20.00 mi14:50:423:26:4510:2015:33
11:27
#24755
21M
21.00 mi15:02:283:38:3110:2411:46
11:46
#24680
35K
21.75 mi15:10:423:46:4510:268:14
11:00
#24682
23M
23.00 mi15:25:074:01:1010:2914:25
11:31
#24667
24M
24.00 mi15:36:164:12:1910:3111:09
11:09
#24644
40K
24.85 mi15:46:144:22:1710:339:58
11:39
#24648
25.2M
25.20 mi15:51:164:27:1910:365:02
14:36
#24701
Finish
26.22 mi16:01:474:37:5010:3610:31
10:19
#24684
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25867151151511525451(Top 90%)14907(Top 93%)14907(Top 264%)
10K6.21 mi3.10 mi25581+28614973+14214973+14225359(Top 89%)14858(Top 92%)14858(Top 263%)
15K9.32 mi3.11 mi25569+1214968+514968+525451(Top 90%)14907(Top 93%)14907(Top 264%)
20K12.43 mi3.11 mi25268+30114819+14914819+14924463(Top 86%)14434(Top 90%)14434(Top 256%)
Half13.11 mi0.68 mi25230+3814802+1714802+1724594(Top 87%)14482(Top 90%)14482(Top 257%)
25K15.53 mi2.42 mi24967+26314675+12714675+12723770(Top 84%)14087(Top 87%)14087(Top 250%)
30K18.64 mi3.11 mi24781+18614555+12014555+12023866(Top 84%)14009(Top 87%)14009(Top 248%)
20M20.00 mi1.36 mi24755+2614531+2414531+2424450(Top 86%)14194(Top 88%)14194(Top 252%)
21M21.00 mi1.00 mi24680+7514485+4614485+4623153(Top 82%)13522(Top 84%)13522(Top 240%)
35K21.75 mi0.75 mi24682-214480+514480+524208(Top 85%)13976(Top 87%)13976(Top 248%)
23M23.00 mi1.25 mi24667+1514451+2914451+2924276(Top 85%)13986(Top 87%)13986(Top 248%)
24M24.00 mi1.00 mi24644+2314428+2314428+2324290(Top 86%)13966(Top 87%)13966(Top 248%)
40K24.85 mi0.85 mi24648-414418+1014418+1024406(Top 86%)13971(Top 87%)13971(Top 248%)
25.2M25.20 mi0.35 mi24701-5314437-1914437-1926819(Top 94%)15170(Top 94%)15170(Top 269%)
Finish26.22 mi1.02 mi24684+1714425+1214425+1223842(Top 84%)13692(Top 85%)13692(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25451

Males

14907

M18-39

14907

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

25359

Males

14858

M18-39

14858

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25451

Males

14907

M18-39

14907

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24463

Males

14434

M18-39

14434

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24594

Males

14482

M18-39

14482

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23770

Males

14087

M18-39

14087

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23866

Males

14009

M18-39

14009

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

24450

Males

14194

M18-39

14194

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23153

Males

13522

M18-39

13522

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

24208

Males

13976

M18-39

13976

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24276

Males

13986

M18-39

13986

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

24290

Males

13966

M18-39

13966

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

24406

Males

13971

M18-39

13971

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

26819

Males

15170

M18-39

15170

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

23842

Males

13692

M18-39

13692

Passing Analysis

Category:
Athletes Passed
1718
Passed By
535
Net Change
+1183
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25867
5K → 10K35569+286#25867#25581
10K → 15K127115+12#25581#25569
15K → 20K31615+301#25569#25268
20K → Half402+38#25268#25230
Half → 25K2696+263#25230#24967
25K → 30K22539+186#24967#24781
30K → 20M7448+26#24781#24755
20M → 21M9520+75#24755#24680
21M → 35K3133-2#24680#24682
35K → 23M5944+15#24682#24667
23M → 24M4926+23#24667#24644
24M → 40K3842-4#24644#24648
40K → 25.2M255-53#24648#24701
25.2M → Finish3821+17#24701#24684
TOTALS1718535+1183
📊

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