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BOSTON MARATHON 2025

Andrea Attempati

Bib: 18438•M

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
6:57/mi
21:35
↑ 97↓ 3451.5%
10K· 6.21 mi
7:18/mi
44:16
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:07:39
↑ 67↓ 78
20K· 12.43 mi
7:46/mi
1:31:48
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:37:13
↑ 19↓ 370.5%
25K· 15.53 mi
8:27/mi
1:57:43
↑ 66↓ 880.2%
30K· 18.64 mi
8:57/mi
2:25:32
↑ 181↓ 1480.2%
20M
12:50/mi
2:42:59
↑ 64↓ 500.2%
21M
10:08/mi
2:53:07
↑ 106↓ 241.6%
35K· 21.75 mi
10:27/mi
3:00:56
↑ 17↓ 861.7%
23M
10:04/mi
3:13:32
↑ 23↓ 630.6%
24M
10:01/mi
3:23:33
↓ 821.3%
40K· 24.85 mi
10:14/mi
3:32:18
↓ 200.3%
25.2M
10:52/mi
3:36:03
↑ 13↓ 160.2%
Finish· 26.22 mi
8:59/mi
3:45:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:13
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time2:07:59
Pace9:46 /mi
📊Positive Split: 31.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0721:356:5721:35
6:57
-
10K
6.21 mi11:38:4844:167:0722:41
7:18
+0:21
15K
9.32 mi12:02:111:07:397:1523:23
7:32
+0:14
20K
12.43 mi12:26:201:31:487:2324:09
7:46
+0:14
Half
13.11 mi12:31:451:37:137:255:25
7:56
+0:10
25K
15.53 mi12:52:151:57:437:3520:30
8:27
+0:31
30K
18.64 mi13:20:042:25:327:4827:49
8:57
+0:30
20M
20.00 mi13:37:312:42:598:0917:27
12:50
+3:53
21M
21.00 mi13:47:392:53:078:1510:08
10:08
-2:42
35K
21.75 mi13:55:283:00:568:197:49
10:27
+0:19
23M
23.00 mi14:08:043:13:328:2512:36
10:04
-0:23
24M
24.00 mi14:18:053:23:338:2910:01
10:01
-0:03
40K
24.85 mi14:26:503:32:188:328:45
10:14
+0:13
25.2M
25.20 mi14:30:353:36:038:343:45
10:52
+0:38
Finish
26.22 mi14:39:443:45:128:369:09
8:59
-1:53

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

6:57 /mi

Average Pace

8:36 /mi

Slowest Pace

12:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:13

43% of race

Time at Steady Pace

57:28

26% of race

Time at Slower Pace

1:10:31

31% of race

Average Pace: 8:35 /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 mi11:16:0721:356:5721:35
6:57
#7418
10K
6.21 mi11:38:4844:167:0722:41
7:18
#8822
15K
9.32 mi12:02:111:07:397:1523:23
7:32
#9829
20K
12.43 mi12:26:201:31:487:2324:09
7:46
#10632
Half
13.11 mi12:31:451:37:137:255:25
7:56
#10884
25K
15.53 mi12:52:151:57:437:3520:30
8:27
#11983
30K
18.64 mi13:20:042:25:327:4827:49
8:57
#13154
20M
20.00 mi13:37:312:42:598:0917:27
12:50
#15470
21M
21.00 mi13:47:392:53:078:1510:08
10:08
#15714
35K
21.75 mi13:55:283:00:568:197:49
10:27
#16111
23M
23.00 mi14:08:043:13:328:2512:36
10:04
#16432
24M
24.00 mi14:18:053:23:338:2910:01
10:01
#16773
40K
24.85 mi14:26:503:32:188:328:45
10:14
#17037
25.2M
25.20 mi14:30:353:36:038:343:45
10:52
#17100
Finish
26.22 mi14:39:443:45:128:369:09
8:59
#17191
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi74186612661211999(Top 42%)9072(Top 56%)9072(Top 550%)
10K6.21 mi3.10 mi8822-14047495-8837495-88310350(Top 36%)8341(Top 52%)8341(Top 506%)
15K9.32 mi3.11 mi9829-10078045-5508045-55011999(Top 42%)9072(Top 56%)9072(Top 550%)
20K12.43 mi3.11 mi10632-8038440-3958440-39513048(Top 46%)9441(Top 59%)9441(Top 573%)
Half13.11 mi0.68 mi10884-2528571-1318571-13115397(Top 54%)10534(Top 65%)10534(Top 639%)
25K15.53 mi2.42 mi11983-10999042-4719042-47116898(Top 59%)11053(Top 69%)11053(Top 671%)
30K18.64 mi3.11 mi13154-11719477-4359477-43517430(Top 61%)11119(Top 69%)11119(Top 675%)
20M20.00 mi1.36 mi15470-231610467-99010467-99026293(Top 93%)15064(Top 94%)15064(Top 914%)
21M21.00 mi1.00 mi15714-24410526-5910526-5918776(Top 66%)11502(Top 71%)11502(Top 698%)
35K21.75 mi0.75 mi16111-39710678-15210678-15223034(Top 81%)13398(Top 83%)13398(Top 813%)
23M23.00 mi1.25 mi16432-32110800-12210800-12220676(Top 73%)12229(Top 76%)12229(Top 742%)
24M24.00 mi1.00 mi16773-34110903-10310903-10321401(Top 75%)12535(Top 78%)12535(Top 761%)
40K24.85 mi0.85 mi17037-26410986-8310986-8321157(Top 74%)12355(Top 77%)12355(Top 750%)
25.2M25.20 mi0.35 mi17100-6310995-910995-920214(Top 71%)11883(Top 74%)11883(Top 721%)
Finish26.22 mi1.02 mi17191-9111018-2311018-2318907(Top 67%)11307(Top 70%)11307(Top 686%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

11999

Males

9072

M55-59

9072

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

10350

Males

8341

M55-59

8341

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

11999

Males

9072

M55-59

9072

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

13048

Males

9441

M55-59

9441

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15397

Males

10534

M55-59

10534

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

16898

Males

11053

M55-59

11053

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17430

Males

11119

M55-59

11119

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

26293

Males

15064

M55-59

15064

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

18776

Males

11502

M55-59

11502

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

23034

Males

13398

M55-59

13398

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20676

Males

12229

M55-59

12229

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

21401

Males

12535

M55-59

12535

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

21157

Males

12355

M55-59

12355

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20214

Males

11883

M55-59

11883

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

18907

Males

11307

M55-59

11307

Passing Analysis

Category:
Athletes Passed
382
Passed By
10152
Net Change
-9773
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7418
5K → 10K81412-1404#7418#8822
10K → 15K241030-1007#8822#9829
15K → 20K37838-803#9829#10632
20K → Half6258-252#10632#10884
Half → 25K301129-1099#10884#11983
25K → 30K561227-1171#11983#13154
30K → 20M42320-2316#13154#15470
20M → 21M55299-244#15470#15714
21M → 35K15412-397#15714#16111
35K → 23M45366-321#16111#16432
23M → 24M15356-341#16432#16773
24M → 40K23287-264#16773#17037
40K → 25.2M1881-63#17037#17100
25.2M → Finish46137-91#17100#17191
TOTALS38210152-9773
📊

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