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BOSTON MARATHON 2025

Andy Wloka

Bib: 6593•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 20%
Masters (Masters Men)
#0 / 10463
Top 7%
Division (M50-54)
#0 / 1996
Top 3%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:16
Rank: #4010
Start → 5K
20:16 | 6:31/mi
10K· 6.21 mi
40:44
Rank: #4179 (-169)
5K → 10K
20:28 | 6:35/mi
15K· 9.32 mi
1:01:48
Rank: #4638 (-459)
10K → 15K
21:04 | 6:47/mi
20K· 12.43 mi
1:22:38
Rank: #4546 (+92)
15K → 20K
20:50 | 6:42/mi
Half· 13.11 mi
1:27:08
Rank: #4540 (+6)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:43:21
Rank: #4397 (+143)
Half → 25K
16:13 | 6:41/mi
30K· 18.64 mi
2:04:42
Rank: #4229 (+168)
25K → 30K
21:21 | 6:52/mi
20M
2:14:00
Rank: #4109 (+120)
30K → 20M
9:18 | 6:51/mi
21M
2:21:09
Rank: #4008 (+101)
20M → 21M
7:09 | 7:09/mi
35K· 21.75 mi
2:26:04
Rank: #3925 (+83)
21M → 35K
4:55 | 6:34/mi
23M
2:34:29
Rank: #3785 (+140)
35K → 23M
8:25 | 6:43/mi
24M
2:41:02
Rank: #3683 (+102)
23M → 24M
6:33 | 6:33/mi
40K· 24.85 mi
2:46:46
Rank: #3581 (+102)
24M → 40K
5:44 | 6:42/mi
25.2M
2:49:12
Rank: #3507 (+74)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:55:37
Rank: #3386 (+121)
25.2M → Finish
6:25 | 6:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:08
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:28:29
Pace6:45 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2320:166:3120:16
6:31
-
10K
6.21 mi10:42:5140:446:3320:28
6:35
+0:04
15K
9.32 mi11:03:551:01:486:3821:04
6:47
+0:12
20K
12.43 mi11:24:451:22:386:3920:50
6:42
-0:05
Half
13.11 mi11:29:151:27:086:394:30
6:36
-0:06
25K
15.53 mi11:45:281:43:216:3916:13
6:41
+0:05
30K
18.64 mi12:06:492:04:426:4121:21
6:52
+0:11
20M
20.00 mi12:16:072:14:006:429:18
6:51
-0:01
21M
21.00 mi12:23:162:21:096:437:09
7:09
+0:18
35K
21.75 mi12:28:112:26:046:434:55
6:34
-0:35
23M
23.00 mi12:36:362:34:296:438:25
6:43
+0:09
24M
24.00 mi12:43:092:41:026:436:33
6:33
-0:10
40K
24.85 mi12:48:532:46:466:435:44
6:42
+0:09
25.2M
25.20 mi12:51:192:49:126:432:26
7:03
+0:21
Finish
26.22 mi12:57:442:55:376:426:25
6:18
-0:45

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

6:18 /mi

Average Pace

6:42 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:02

95% of race

Time at Steady Pace

9:35

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:22:2320:166:3120:16
6:31
#4010
10K
6.21 mi10:42:5140:446:3320:28
6:35
#4179
15K
9.32 mi11:03:551:01:486:3821:04
6:47
#4638
20K
12.43 mi11:24:451:22:386:3920:50
6:42
#4546
Half
13.11 mi11:29:151:27:086:394:30
6:36
#4540
25K
15.53 mi11:45:281:43:216:3916:13
6:41
#4397
30K
18.64 mi12:06:492:04:426:4121:21
6:52
#4229
20M
20.00 mi12:16:072:14:006:429:18
6:51
#4109
21M
21.00 mi12:23:162:21:096:437:09
7:09
#4008
35K
21.75 mi12:28:112:26:046:434:55
6:34
#3925
23M
23.00 mi12:36:362:34:296:438:25
6:43
#3785
24M
24.00 mi12:43:092:41:026:436:33
6:33
#3683
40K
24.85 mi12:48:532:46:466:435:44
6:42
#3581
25.2M
25.20 mi12:51:192:49:126:432:26
7:03
#3507
Finish
26.22 mi12:57:442:55:376:426:25
6:18
#3386
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4010378537855892(Top 21%)5366(Top 33%)5366(Top 269%)
10K6.21 mi3.10 mi4179-1693932-1473932-1474377(Top 15%)4110(Top 26%)4110(Top 206%)
15K9.32 mi3.11 mi4638-4594344-4124344-4125892(Top 21%)5366(Top 33%)5366(Top 269%)
20K12.43 mi3.11 mi4546+924257+874257+874484(Top 16%)4179(Top 26%)4179(Top 209%)
Half13.11 mi0.68 mi4540+64251+64251+64379(Top 15%)4101(Top 25%)4101(Top 205%)
25K15.53 mi2.42 mi4397+1434120+1314120+1314051(Top 14%)3775(Top 23%)3775(Top 189%)
30K18.64 mi3.11 mi4229+1683959+1613959+1613899(Top 14%)3596(Top 22%)3596(Top 180%)
20M20.00 mi1.36 mi4109+1203847+1123847+1123182(Top 11%)2947(Top 18%)2947(Top 148%)
21M21.00 mi1.00 mi4008+1013752+953752+952926(Top 10%)2712(Top 17%)2712(Top 136%)
35K21.75 mi0.75 mi3925+833675+773675+772854(Top 10%)2636(Top 16%)2636(Top 132%)
23M23.00 mi1.25 mi3785+1403543+1323543+1322370(Top 8%)2208(Top 14%)2208(Top 111%)
24M24.00 mi1.00 mi3683+1023444+993444+992273(Top 8%)2105(Top 13%)2105(Top 105%)
40K24.85 mi0.85 mi3581+1023347+973347+972411(Top 8%)2208(Top 14%)2208(Top 111%)
25.2M25.20 mi0.35 mi3507+743282+653282+651709(Top 6%)1566(Top 10%)1566(Top 78%)
Finish26.22 mi1.02 mi3386+1213170+1123170+1121896(Top 7%)1751(Top 11%)1751(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5892

Males

5366

M50-54

5366

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4377

Males

4110

M50-54

4110

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5892

Males

5366

M50-54

5366

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4484

Males

4179

M50-54

4179

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4379

Males

4101

M50-54

4101

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

4051

Males

3775

M50-54

3775

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3899

Males

3596

M50-54

3596

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3182

Males

2947

M50-54

2947

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2926

Males

2712

M50-54

2712

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2854

Males

2636

M50-54

2636

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2370

Males

2208

M50-54

2208

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2273

Males

2105

M50-54

2105

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2411

Males

2208

M50-54

2208

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1709

Males

1566

M50-54

1566

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1896

Males

1751

M50-54

1751

Passing Analysis

Category:
Athletes Passed
1587
Passed By
963
Net Change
+624
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4010
5K → 10K88257-169#4010#4179
10K → 15K19478-459#4179#4638
15K → 20K16068+92#4638#4546
20K → Half2014+6#4546#4540
Half → 25K17633+143#4540#4397
25K → 30K22153+168#4397#4229
30K → 20M13717+120#4229#4109
20M → 21M11211+101#4109#4008
21M → 35K863+83#4008#3925
35K → 23M1488+140#3925#3785
23M → 24M1075+102#3785#3683
24M → 40K11210+102#3683#3581
40K → 25.2M762+74#3581#3507
25.2M → Finish1254+121#3507#3386
TOTALS1587963+624
📊

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