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BOSTON MARATHON 2025

Andrew Broman

Bib: 29785•M

MN

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

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
10:02/mi
31:11
↑ 97↓ 3451.5%
10K· 6.21 mi
10:01/mi
1:02:19
↑ 79↓ 1380.4%
15K· 9.32 mi
10:27/mi
1:34:48
↑ 67↓ 78
20K· 12.43 mi
10:06/mi
2:06:11
↑ 106↓ 860.1%
Half· 13.11 mi
10:05/mi
2:13:04
↑ 19↓ 370.5%
25K· 15.53 mi
10:28/mi
2:38:27
↑ 66↓ 880.2%
30K· 18.64 mi
11:07/mi
3:12:58
↑ 181↓ 1480.2%
20M
11:38/mi
3:28:46
↑ 64↓ 500.2%
21M
12:09/mi
3:40:55
↑ 106↓ 241.6%
35K· 21.75 mi
11:38/mi
3:49:37
↑ 17↓ 861.7%
23M
12:00/mi
4:04:38
↑ 23↓ 630.6%
24M
11:55/mi
4:16:33
↓ 821.3%
40K· 24.85 mi
11:48/mi
4:26:38
↓ 200.3%
25.2M
12:14/mi
4:30:51
↑ 13↓ 160.2%
Finish· 26.22 mi
10:24/mi
4:41:27
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:04
Pace10:09 /mi
2nd Half
Distance13.11 mi
Time2:28:23
Pace11:19 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:0031:1110:0231:11
10:02
-
10K
6.21 mi12:24:081:02:1910:0231:08
10:01
-0:01
15K
9.32 mi12:56:371:34:4810:1032:29
10:27
+0:26
20K
12.43 mi13:28:002:06:1110:0931:23
10:06
-0:21
Half
13.11 mi13:34:532:13:0410:096:53
10:05
-0:01
25K
15.53 mi14:00:162:38:2710:1225:23
10:28
+0:23
30K
18.64 mi14:34:473:12:5810:2134:31
11:07
+0:39
20M
20.00 mi14:50:353:28:4610:2615:48
11:38
+0:31
21M
21.00 mi15:02:443:40:5510:3112:09
12:09
+0:31
35K
21.75 mi15:11:263:49:3710:338:42
11:38
-0:31
23M
23.00 mi15:26:274:04:3810:3815:01
12:00
+0:22
24M
24.00 mi15:38:224:16:3310:4111:55
11:55
-0:05
40K
24.85 mi15:48:274:26:3810:4410:05
11:48
-0:07
25.2M
25.20 mi15:52:404:30:5110:454:13
12:14
+0:26
Finish
26.22 mi16:03:164:41:2710:4510:36
10:24
-1:50

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

10:01 /mi

Average Pace

10:45 /mi

Slowest Pace

12:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:03

60% of race

Time at Steady Pace

34:31

12% of race

Time at Slower Pace

1:17:53

28% of race

Average Pace: 10:44 /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 mi11:53:0031:1110:0231:11
10:02
#25664
10K
6.21 mi12:24:081:02:1910:0231:08
10:01
#25509
15K
9.32 mi12:56:371:34:4810:1032:29
10:27
#25659
20K
12.43 mi13:28:002:06:1110:0931:23
10:06
#25344
Half
13.11 mi13:34:532:13:0410:096:53
10:05
#25319
25K
15.53 mi14:00:162:38:2710:1225:23
10:28
#25113
30K
18.64 mi14:34:473:12:5810:2134:31
11:07
#24978
20M
20.00 mi14:50:353:28:4610:2615:48
11:38
#24953
21M
21.00 mi15:02:443:40:5510:3112:09
12:09
#24897
35K
21.75 mi15:11:263:49:3710:338:42
11:38
#24934
23M
23.00 mi15:26:274:04:3810:3815:01
12:00
#24954
24M
24.00 mi15:38:224:16:3310:4111:55
11:55
#24989
40K
24.85 mi15:48:274:26:3810:4410:05
11:48
#24972
25.2M
25.20 mi15:52:404:30:5110:454:13
12:14
#24965
Finish
26.22 mi16:03:164:41:2710:4510:36
10:24
#24952
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25664150341503425847(Top 91%)15079(Top 94%)15079(Top 267%)
10K6.21 mi3.10 mi25509+15514939+9514939+9525367(Top 89%)14862(Top 92%)14862(Top 263%)
15K9.32 mi3.11 mi25659-15015000-6115000-6125847(Top 91%)15079(Top 94%)15079(Top 267%)
20K12.43 mi3.11 mi25344+31514849+15114849+15124444(Top 86%)14426(Top 90%)14426(Top 256%)
Half13.11 mi0.68 mi25319+2514839+1014839+1024997(Top 88%)14674(Top 91%)14674(Top 260%)
25K15.53 mi2.42 mi25113+20614734+10514734+10524319(Top 86%)14337(Top 89%)14337(Top 254%)
30K18.64 mi3.11 mi24978+13514647+8714647+8724209(Top 85%)14173(Top 88%)14173(Top 251%)
20M20.00 mi1.36 mi24953+2514620+2714620+2724750(Top 87%)14347(Top 89%)14347(Top 254%)
21M21.00 mi1.00 mi24897+5614582+3814582+3823849(Top 84%)13846(Top 86%)13846(Top 245%)
35K21.75 mi0.75 mi24934-3714595-1314595-1325307(Top 89%)14496(Top 90%)14496(Top 257%)
23M23.00 mi1.25 mi24954-2014582+1314582+1325108(Top 88%)14387(Top 89%)14387(Top 255%)
24M24.00 mi1.00 mi24989-3514593-1114593-1125571(Top 90%)14589(Top 91%)14589(Top 259%)
40K24.85 mi0.85 mi24972+1714570+2314570+2324626(Top 87%)14076(Top 87%)14076(Top 249%)
25.2M25.20 mi0.35 mi24965+714565+514565+523662(Top 83%)13602(Top 84%)13602(Top 241%)
Finish26.22 mi1.02 mi24952+1314552+1314552+1324049(Top 85%)13795(Top 86%)13795(Top 245%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

25847

Males

15079

M18-39

15079

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

25367

Males

14862

M18-39

14862

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

25847

Males

15079

M18-39

15079

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

24444

Males

14426

M18-39

14426

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

24997

Males

14674

M18-39

14674

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24319

Males

14337

M18-39

14337

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

24209

Males

14173

M18-39

14173

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

24750

Males

14347

M18-39

14347

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

23849

Males

13846

M18-39

13846

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

25307

Males

14496

M18-39

14496

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

25108

Males

14387

M18-39

14387

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

25571

Males

14589

M18-39

14589

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

24626

Males

14076

M18-39

14076

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23662

Males

13602

M18-39

13602

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2story building
+22ft-21ft

Overall

24049

Males

13795

M18-39

13795

Passing Analysis

Category:
Athletes Passed
1463
Passed By
751
Net Change
+712
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25664
5K → 10K273118+155#25664#25509
10K → 15K79229-150#25509#25659
15K → 20K32611+315#25659#25344
20K → Half3813+25#25344#25319
Half → 25K22115+206#25319#25113
25K → 30K18550+135#25113#24978
30K → 20M6742+25#24978#24953
20M → 21M8529+56#24953#24897
21M → 35K2259-37#24897#24934
35K → 23M4363-20#24934#24954
23M → 24M1954-35#24954#24989
24M → 40K4730+17#24989#24972
40K → 25.2M1811+7#24972#24965
25.2M → Finish4027+13#24965#24952
TOTALS1463751+712
📊

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