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BOSTON MARATHON 2025

Kyle Bowers

Bib: 28383•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
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
7:57/mi
24:43
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
48:59
↑ 79↓ 1380.4%
15K· 9.32 mi
8:02/mi
1:13:57
↑ 67↓ 78
20K· 12.43 mi
8:47/mi
1:41:13
↑ 106↓ 860.1%
Half· 13.11 mi
9:42/mi
1:47:50
↑ 19↓ 370.5%
25K· 15.53 mi
9:36/mi
2:11:07
↑ 66↓ 880.2%
30K· 18.64 mi
10:11/mi
2:42:46
↑ 181↓ 1480.2%
20M
10:00/mi
2:56:22
↑ 64↓ 500.2%
21M
11:33/mi
3:07:55
↑ 106↓ 241.6%
35K· 21.75 mi
9:37/mi
3:15:07
↑ 17↓ 861.7%
23M
10:32/mi
3:28:18
↑ 23↓ 630.6%
24M
10:36/mi
3:38:54
↓ 821.3%
40K· 24.85 mi
12:06/mi
3:49:15
↓ 200.3%
25.2M
13:52/mi
3:54:02
↑ 13↓ 160.2%
Finish· 26.22 mi
11:10/mi
4:05:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:50
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time2:17:35
Pace10:30 /mi
📊Positive Split: 27.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:2124:437:5724:43
7:57
-
10K
6.21 mi12:05:3748:597:5324:16
7:49
-0:08
15K
9.32 mi12:30:351:13:577:5624:58
8:02
+0:13
20K
12.43 mi12:57:511:41:138:0927:16
8:47
+0:45
Half
13.11 mi13:04:281:47:508:146:37
9:42
+0:55
25K
15.53 mi13:27:452:11:078:2623:17
9:36
-0:06
30K
18.64 mi13:59:242:42:468:4431:39
10:11
+0:35
20M
20.00 mi14:13:002:56:228:4913:36
10:00
-0:11
21M
21.00 mi14:24:333:07:558:5711:33
11:33
+1:33
35K
21.75 mi14:31:453:15:078:587:12
9:37
-1:56
23M
23.00 mi14:44:563:28:189:0313:11
10:32
+0:55
24M
24.00 mi14:55:323:38:549:0710:36
10:36
+0:04
40K
24.85 mi15:05:533:49:159:1310:21
12:06
+1:30
25.2M
25.20 mi15:10:403:54:029:174:47
13:52
+1:46
Finish
26.22 mi15:22:034:05:259:2211:23
11:10
-2:42

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

7:49 /mi

Average Pace

9:22 /mi

Slowest Pace

13:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:13

41% of race

Time at Steady Pace

1:46:08

43% of race

Time at Slower Pace

38:04

16% of race

Average Pace: 9:22 /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 mi11:41:2124:437:5724:43
7:57
#16238
10K
6.21 mi12:05:3748:597:5324:16
7:49
#15500
15K
9.32 mi12:30:351:13:577:5624:58
8:02
#15792
20K
12.43 mi12:57:511:41:138:0927:16
8:47
#16997
Half
13.11 mi13:04:281:47:508:146:37
9:42
#17504
25K
15.53 mi13:27:452:11:078:2623:17
9:36
#18534
30K
18.64 mi13:59:242:42:468:4431:39
10:11
#19502
20M
20.00 mi14:13:002:56:228:4913:36
10:00
#19656
21M
21.00 mi14:24:333:07:558:5711:33
11:33
#19944
35K
21.75 mi14:31:453:15:078:587:12
9:37
#19976
23M
23.00 mi14:44:563:28:189:0313:11
10:32
#20171
24M
24.00 mi14:55:323:38:549:0710:36
10:36
#20387
40K
24.85 mi15:05:533:49:159:1310:21
12:06
#20715
25.2M
25.20 mi15:10:403:54:029:174:47
13:52
#20858
Finish
26.22 mi15:22:034:05:259:2211:23
11:10
#21104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16238109061090616320(Top 57%)10950(Top 68%)10950(Top 664%)
10K6.21 mi3.10 mi15500+73810618+28810618+28814915(Top 53%)10398(Top 65%)10398(Top 631%)
15K9.32 mi3.11 mi15792-29210735-11710735-11716320(Top 57%)10950(Top 68%)10950(Top 664%)
20K12.43 mi3.11 mi16997-120511210-47511210-47519819(Top 70%)12383(Top 77%)12383(Top 751%)
Half13.11 mi0.68 mi17504-50711415-20511415-20524072(Top 85%)14258(Top 89%)14258(Top 865%)
25K15.53 mi2.42 mi18534-103011823-40811823-40822187(Top 78%)13371(Top 83%)13371(Top 811%)
30K18.64 mi3.11 mi19502-96812208-38512208-38522155(Top 78%)13243(Top 82%)13243(Top 804%)
20M20.00 mi1.36 mi19656-15412250-4212250-4220956(Top 74%)12567(Top 78%)12567(Top 763%)
21M21.00 mi1.00 mi19944-28812350-10012350-10022701(Top 80%)13296(Top 83%)13296(Top 807%)
35K21.75 mi0.75 mi19976-3212348+212348+220758(Top 73%)12334(Top 77%)12334(Top 748%)
23M23.00 mi1.25 mi20171-19512406-5812406-5822087(Top 78%)12921(Top 80%)12921(Top 784%)
24M24.00 mi1.00 mi20387-21612491-8512491-8523064(Top 81%)13335(Top 83%)13335(Top 809%)
40K24.85 mi0.85 mi20715-32812626-13512626-13525077(Top 88%)14302(Top 89%)14302(Top 868%)
25.2M25.20 mi0.35 mi20858-14312669-4312669-4326129(Top 92%)14811(Top 92%)14811(Top 899%)
Finish26.22 mi1.02 mi21104-24612768-9912768-9925655(Top 90%)14601(Top 91%)14601(Top 886%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

16320

Males

10950

M55-59

10950

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

14915

Males

10398

M55-59

10398

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

16320

Males

10950

M55-59

10950

15K→20K

9.3 - 12.4 mi

Top 70%
×5story building
+106ft-86ft

Overall

19819

Males

12383

M55-59

12383

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

24072

Males

14258

M55-59

14258

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22187

Males

13371

M55-59

13371

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

22155

Males

13243

M55-59

13243

30K→20M

18.6 - 20.0 mi

Top 74%
×5story building
+64ft-50ft

Overall

20956

Males

12567

M55-59

12567

20M→21M

20.0 - 21.0 mi

Top 80%
×8story building
+106ft-24ft

Overall

22701

Males

13296

M55-59

13296

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

20758

Males

12334

M55-59

12334

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

22087

Males

12921

M55-59

12921

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

23064

Males

13335

M55-59

13335

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

25077

Males

14302

M55-59

14302

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26129

Males

14811

M55-59

14811

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

25655

Males

14601

M55-59

14601

Passing Analysis

Category:
Athletes Passed
1250
Passed By
6116
Net Change
-4866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16238
5K → 10K82284+738#16238#15500
10K → 15K115407-292#15500#15792
15K → 20K271232-1205#15792#16997
20K → Half1508-507#16997#17504
Half → 25K241054-1030#17504#18534
25K → 30K481016-968#18534#19502
30K → 20M57211-154#19502#19656
20M → 21M33321-288#19656#19944
21M → 35K4779-32#19944#19976
35K → 23M39234-195#19976#20171
23M → 24M12228-216#20171#20387
24M → 40K11339-328#20387#20715
40K → 25.2M9152-143#20715#20858
25.2M → Finish5251-246#20858#21104
TOTALS12506116-4866
📊

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