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BOSTON MARATHON 2025

Marco Cavarra

Bib: 30687•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
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
8:34/mi
26:36
↑ 97↓ 3451.5%
10K· 6.21 mi
8:41/mi
53:35
↑ 79↓ 1380.4%
15K· 9.32 mi
8:53/mi
1:21:12
↑ 67↓ 78
20K· 12.43 mi
9:34/mi
1:50:56
↑ 106↓ 860.1%
Half· 13.11 mi
9:43/mi
1:57:34
↑ 19↓ 370.5%
25K· 15.53 mi
10:15/mi
2:22:26
↑ 66↓ 880.2%
30K· 18.64 mi
14:43/mi
3:08:09
↑ 181↓ 1480.2%
20M
15:53/mi
3:29:44
↑ 64↓ 500.2%
21M
16:17/mi
3:46:01
↑ 106↓ 241.6%
35K· 21.75 mi
15:30/mi
3:57:37
↑ 17↓ 861.7%
23M
15:56/mi
4:17:34
↑ 23↓ 630.6%
24M
14:51/mi
4:32:25
↓ 821.3%
40K· 24.85 mi
13:34/mi
4:44:01
↓ 200.3%
25.2M
14:15/mi
4:48:56
↑ 13↓ 160.2%
Finish· 26.22 mi
11:15/mi
5:00:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:34
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time3:02:50
Pace13:57 /mi
📊Positive Split: 55.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:1726:368:3426:36
8:34
-
10K
6.21 mi12:13:1653:358:3726:59
8:41
+0:07
15K
9.32 mi12:40:531:21:128:4327:37
8:53
+0:12
20K
12.43 mi13:10:371:50:568:5629:44
9:34
+0:41
Half
13.11 mi13:17:151:57:348:586:38
9:43
+0:09
25K
15.53 mi13:42:072:22:269:1024:52
10:15
+0:32
30K
18.64 mi14:27:503:08:0910:0645:43
14:43
+4:28
20M
20.00 mi14:49:253:29:4410:2921:35
15:53
+1:10
21M
21.00 mi15:05:423:46:0110:4616:17
16:17
+0:24
35K
21.75 mi15:17:183:57:3710:5611:36
15:30
-0:47
23M
23.00 mi15:37:154:17:3411:1219:57
15:56
+0:26
24M
24.00 mi15:52:064:32:2511:2114:51
14:51
-1:05
40K
24.85 mi16:03:424:44:0111:2611:36
13:34
-1:17
25.2M
25.20 mi16:08:374:48:5611:284:55
14:15
+0:41
Finish
26.22 mi16:20:055:00:2411:2811:28
11:15
-3:00

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

8:34 /mi

Average Pace

11:28 /mi

Slowest Pace

16:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:54

51% of race

Time at Steady Pace

1:17:05

26% of race

Time at Slower Pace

1:09:25

23% of race

Average Pace: 11:27 /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 mi11:46:1726:368:3426:36
8:34
#20250
10K
6.21 mi12:13:1653:358:3726:59
8:41
#20518
15K
9.32 mi12:40:531:21:128:4327:37
8:53
#20812
20K
12.43 mi13:10:371:50:568:5629:44
9:34
#21586
Half
13.11 mi13:17:151:57:348:586:38
9:43
#21781
25K
15.53 mi13:42:072:22:269:1024:52
10:15
#22326
30K
18.64 mi14:27:503:08:0910:0645:43
14:43
#24433
20M
20.00 mi14:49:253:29:4410:2921:35
15:53
#25044
21M
21.00 mi15:05:423:46:0110:4616:17
16:17
#25329
35K
21.75 mi15:17:183:57:3710:5611:36
15:30
#25540
23M
23.00 mi15:37:154:17:3411:1219:57
15:56
#25903
24M
24.00 mi15:52:064:32:2511:2114:51
14:51
#26074
40K
24.85 mi16:03:424:44:0111:2611:36
13:34
#26130
25.2M
25.20 mi16:08:374:48:5611:284:55
14:15
#26145
Finish
26.22 mi16:20:055:00:2411:2811:28
11:15
#26149
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi20250125471254721515(Top 76%)13175(Top 82%)13175(Top 660%)
10K6.21 mi3.10 mi20518-26812681-13412681-13420791(Top 73%)12823(Top 80%)12823(Top 642%)
15K9.32 mi3.11 mi20812-29412822-14112822-14121515(Top 76%)13175(Top 82%)13175(Top 660%)
20K12.43 mi3.11 mi21586-77413156-33413156-33423122(Top 81%)13850(Top 86%)13850(Top 694%)
Half13.11 mi0.68 mi21781-19513240-8413240-8424167(Top 85%)14316(Top 89%)14316(Top 717%)
25K15.53 mi2.42 mi22326-54513493-25313493-25323846(Top 84%)14127(Top 88%)14127(Top 708%)
30K18.64 mi3.11 mi24433-210714408-91514408-91527905(Top 98%)15834(Top 98%)15834(Top 793%)
20M20.00 mi1.36 mi25044-61114663-25514663-25528142(Top 99%)15948(Top 99%)15948(Top 799%)
21M21.00 mi1.00 mi25329-28514776-11314776-11327933(Top 98%)15839(Top 98%)15839(Top 794%)
35K21.75 mi0.75 mi25540-21114866-9014866-9028156(Top 99%)15945(Top 99%)15945(Top 799%)
23M23.00 mi1.25 mi25903-36315029-16315029-16328140(Top 99%)15928(Top 99%)15928(Top 798%)
24M24.00 mi1.00 mi26074-17115096-6715096-6728015(Top 99%)15844(Top 98%)15844(Top 794%)
40K24.85 mi0.85 mi26130-5615106-1015106-1026826(Top 94%)15197(Top 94%)15197(Top 761%)
25.2M25.20 mi0.35 mi26145-1515110-415110-426545(Top 93%)15028(Top 93%)15028(Top 753%)
Finish26.22 mi1.02 mi26149-415109+115109+125804(Top 91%)14691(Top 91%)14691(Top 736%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21story building
+97ft-345ft

Overall

21515

Males

13175

M50-54

13175

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

20791

Males

12823

M50-54

12823

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+67ft-78ft

Overall

21515

Males

13175

M50-54

13175

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

23122

Males

13850

M50-54

13850

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

24167

Males

14316

M50-54

14316

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

23846

Males

14127

M50-54

14127

25K→30K

15.5 - 18.6 mi

Top 98%
×9story building
+181ft-148ft

Overall

27905

Males

15834

M50-54

15834

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

28142

Males

15948

M50-54

15948

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

27933

Males

15839

M50-54

15839

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

28156

Males

15945

M50-54

15945

35K→23M

21.8 - 23.0 mi

Top 99%
×5story building
+23ft-63ft

Overall

28140

Males

15928

M50-54

15928

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

28015

Males

15844

M50-54

15844

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26826

Males

15197

M50-54

15197

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26545

Males

15028

M50-54

15028

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

25804

Males

14691

M50-54

14691

Passing Analysis

Category:
Athletes Passed
441
Passed By
6340
Net Change
-5899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20250
5K → 10K167435-268#20250#20518
10K → 15K114408-294#20518#20812
15K → 20K55829-774#20812#21586
20K → Half7202-195#21586#21781
Half → 25K35580-545#21781#22326
25K → 30K52112-2107#22326#24433
30K → 20M5616-611#24433#25044
20M → 21M7292-285#25044#25329
21M → 35K3214-211#25329#25540
35K → 23M2365-363#25540#25903
23M → 24M4175-171#25903#26074
24M → 40K1167-56#26074#26130
40K → 25.2M318-15#26130#26145
25.2M → Finish2327-4#26145#26149
TOTALS4416340-5899
📊

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