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BOSTON MARATHON 2025

Steven Baker

Bib: 337•M

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Overall
#0 / 28404
Top 1%
Gender (Male)
#0 / 16105
Top 2%
Division (M18-39)
#0 / 5642
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
16:33
Rank: #81
Start → 5K
16:33 | 5:20/mi
10K· 6.21 mi
33:01
Rank: #91 (-10)
5K → 10K
16:28 | 5:18/mi
15K· 9.32 mi
49:56
Rank: #92 (-1)
10K → 15K
16:55 | 5:27/mi
20K· 12.43 mi
1:07:31
Rank: #118 (-26)
15K → 20K
17:35 | 5:40/mi
Half· 13.11 mi
1:11:20
Rank: #124 (-6)
20K → Half
3:49 | 5:36/mi
25K· 15.53 mi
1:25:16
Rank: #142 (-18)
Half → 25K
13:56 | 5:45/mi
30K· 18.64 mi
1:44:19
Rank: #199 (-57)
25K → 30K
19:03 | 6:08/mi
20M
1:53:02
Rank: #215 (-16)
30K → 20M
8:43 | 6:25/mi
21M
1:59:53
Rank: #250 (-35)
20M → 21M
6:51 | 6:51/mi
35K· 21.75 mi
2:04:32
Rank: #264 (-14)
21M → 35K
4:39 | 6:13/mi
23M
2:12:41
Rank: #281 (-17)
35K → 23M
8:09 | 6:31/mi
24M
2:19:09
Rank: #302 (-21)
23M → 24M
6:28 | 6:28/mi
40K· 24.85 mi
2:24:53
Rank: #340 (-38)
24M → 40K
5:44 | 6:42/mi
25.2M
2:27:30
Rank: #347 (-7)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:34:34
Rank: #408 (-61)
25.2M → Finish
7:04 | 6:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:11:20
Pace5:26 /mi
2nd Half
Distance13.11 mi
Time1:23:14
Pace6:21 /mi
📊Positive Split: 16.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:3816:335:2016:33
5:20
-
10K
6.21 mi10:33:0633:015:1916:28
5:18
-0:02
15K
9.32 mi10:50:0149:565:2116:55
5:27
+0:09
20K
12.43 mi11:07:361:07:315:2617:35
5:40
+0:13
Half
13.11 mi11:11:251:11:205:263:49
5:36
-0:04
25K
15.53 mi11:25:211:25:165:2913:56
5:45
+0:09
30K
18.64 mi11:44:241:44:195:3619:03
6:08
+0:23
20M
20.00 mi11:53:071:53:025:398:43
6:25
+0:17
21M
21.00 mi11:59:581:59:535:436:51
6:51
+0:26
35K
21.75 mi12:04:372:04:325:444:39
6:13
-0:38
23M
23.00 mi12:12:462:12:415:468:09
6:31
+0:18
24M
24.00 mi12:19:142:19:095:486:28
6:28
-0:03
40K
24.85 mi12:24:582:24:535:505:44
6:42
+0:14
25.2M
25.20 mi12:27:352:27:305:512:37
7:35
+0:53
Finish
26.22 mi12:34:392:34:345:547:04
6:56
-0:39

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

5:18 /mi

Average Pace

5:54 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:16

55% of race

Time at Steady Pace

47:02

30% of race

Time at Slower Pace

22:16

14% of race

Average Pace: 5:54 /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 mi10:16:3816:335:2016:33
5:20
#81
10K
6.21 mi10:33:0633:015:1916:28
5:18
#91
15K
9.32 mi10:50:0149:565:2116:55
5:27
#92
20K
12.43 mi11:07:361:07:315:2617:35
5:40
#118
Half
13.11 mi11:11:251:11:205:263:49
5:36
#124
25K
15.53 mi11:25:211:25:165:2913:56
5:45
#142
30K
18.64 mi11:44:241:44:195:3619:03
6:08
#199
20M
20.00 mi11:53:071:53:025:398:43
6:25
#215
21M
21.00 mi11:59:581:59:535:436:51
6:51
#250
35K
21.75 mi12:04:372:04:325:444:39
6:13
#264
23M
23.00 mi12:12:462:12:415:468:09
6:31
#281
24M
24.00 mi12:19:142:19:095:486:28
6:28
#302
40K
24.85 mi12:24:582:24:535:505:44
6:42
#340
25.2M
25.20 mi12:27:352:27:305:512:37
7:35
#347
Finish
26.22 mi12:34:392:34:345:547:04
6:56
#408
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi818181119(Top 0.4%)100(Top 0.6%)100(Top 2%)
10K6.21 mi3.10 mi91-1073+873+881(Top 0.3%)63(Top 0.4%)63(Top 1%)
15K9.32 mi3.11 mi92-17373119(Top 0.4%)100(Top 0.6%)100(Top 2%)
20K12.43 mi3.11 mi118-2698-2598-25269(Top 0.9%)243(Top 2%)243(Top 4%)
Half13.11 mi0.68 mi124-6104-6104-6300(Top 1%)275(Top 2%)275(Top 5%)
25K15.53 mi2.42 mi142-18120-16120-16345(Top 1%)319(Top 2%)319(Top 6%)
30K18.64 mi3.11 mi199-57176-56176-56744(Top 3%)696(Top 4%)696(Top 12%)
20M20.00 mi1.36 mi215-16192-16192-161274(Top 4%)1202(Top 7%)1202(Top 21%)
21M21.00 mi1.00 mi250-35226-34226-341667(Top 6%)1571(Top 10%)1571(Top 28%)
35K21.75 mi0.75 mi264-14241-15241-151236(Top 4%)1166(Top 7%)1166(Top 21%)
23M23.00 mi1.25 mi281-17257-16257-161462(Top 5%)1372(Top 9%)1372(Top 24%)
24M24.00 mi1.00 mi302-21277-20277-201893(Top 7%)1755(Top 11%)1755(Top 31%)
40K24.85 mi0.85 mi340-38313-36313-362344(Top 8%)2141(Top 13%)2141(Top 38%)
25.2M25.20 mi0.35 mi347-7320-7320-73707(Top 13%)3189(Top 20%)3189(Top 57%)
Finish26.22 mi1.02 mi408-61377-57377-575267(Top 19%)4278(Top 27%)4278(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.4%
×21stories
+97ft-345ft

Overall

119

Males

100

M18-39

100

5K→10K

3.1 - 6.2 mi

Top 0.3%
×5stories
+79ft-138ft

Overall

81

Males

63

M18-39

63

10K→15K

6.2 - 9.3 mi

Top 0.4%
×3stories
+67ft-78ft

Overall

119

Males

100

M18-39

100

15K→20K

9.3 - 12.4 mi

Top 0.9%
×5stories
+106ft-86ft

Overall

269

Males

243

M18-39

243

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

300

Males

275

M18-39

275

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

345

Males

319

M18-39

319

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

744

Males

696

M18-39

696

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1274

Males

1202

M18-39

1202

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1667

Males

1571

M18-39

1571

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1236

Males

1166

M18-39

1166

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1462

Males

1372

M18-39

1372

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1893

Males

1755

M18-39

1755

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2344

Males

2141

M18-39

2141

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3707

Males

3189

M18-39

3189

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5267

Males

4278

M18-39

4278

Passing Analysis

Category:
Athletes Passed
31
Passed By
358
Net Change
-327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#81
5K → 10K1020-10#81#91
10K → 15K34-1#91#92
15K → 20K026-26#92#118
20K → Half06-6#118#124
Half → 25K119-18#124#142
25K → 30K057-57#142#199
30K → 20M319-16#199#215
20M → 21M136-35#215#250
21M → 35K317-14#250#264
35K → 23M522-17#264#281
23M → 24M223-21#281#302
24M → 40K038-38#302#340
40K → 25.2M29-7#340#347
25.2M → Finish162-61#347#408
TOTALS31358-327
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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