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BOSTON MARATHON 2025

Malinga Senanayake

Bib: 26759•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
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
11:11/mi
34:44
↑ 97↓ 3451.5%
10K· 6.21 mi
11:50/mi
1:11:30
↑ 79↓ 1380.4%
15K· 9.32 mi
13:33/mi
1:53:36
↑ 67↓ 78
20K· 12.43 mi
13:30/mi
2:35:33
↑ 106↓ 860.1%
Half· 13.11 mi
13:00/mi
2:44:25
↑ 19↓ 370.5%
25K· 15.53 mi
13:18/mi
3:16:40
↑ 66↓ 880.2%
30K· 18.64 mi
13:22/mi
3:58:13
↑ 181↓ 1480.2%
20M
13:35/mi
4:16:40
↑ 64↓ 500.2%
21M
15:08/mi
4:31:48
↑ 106↓ 241.6%
35K· 21.75 mi
12:53/mi
4:41:26
↑ 17↓ 861.7%
23M
13:31/mi
4:58:22
↑ 23↓ 630.6%
24M
12:53/mi
5:11:15
↓ 821.3%
40K· 24.85 mi
14:07/mi
5:23:19
↓ 200.3%
25.2M
15:13/mi
5:28:34
↑ 13↓ 160.2%
Finish· 26.22 mi
13:29/mi
5:42:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:44:25
Pace12:32 /mi
2nd Half
Distance13.11 mi
Time2:57:53
Pace13:34 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3734:4411:1134:44
11:11
-
10K
6.21 mi12:27:231:11:3011:3036:46
11:50
+0:39
15K
9.32 mi13:09:291:53:3612:1142:06
13:33
+1:43
20K
12.43 mi13:51:262:35:3312:3141:57
13:30
-0:03
Half
13.11 mi14:00:182:44:2512:328:52
13:00
-0:30
25K
15.53 mi14:32:333:16:4012:4032:15
13:18
+0:18
30K
18.64 mi15:14:063:58:1312:4741:33
13:22
+0:04
20M
20.00 mi15:32:334:16:4012:5018:27
13:35
+0:13
21M
21.00 mi15:47:414:31:4812:5715:08
15:08
+1:33
35K
21.75 mi15:57:194:41:2612:569:38
12:53
-2:15
23M
23.00 mi16:14:154:58:2212:5816:56
13:31
+0:38
24M
24.00 mi16:27:085:11:1512:5812:53
12:53
-0:38
40K
24.85 mi16:39:125:23:1913:0012:04
14:07
+1:14
25.2M
25.20 mi16:44:275:28:3413:025:15
15:13
+1:06
Finish
26.22 mi16:58:115:42:1813:0413:44
13:29
-1:44

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

11:11 /mi

Average Pace

13:04 /mi

Slowest Pace

15:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:01

27% of race

Time at Steady Pace

3:35:50

63% of race

Time at Slower Pace

32:27

9% of race

Average Pace: 13:03 /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 mi11:50:3734:4411:1134:44
11:11
#27746
10K
6.21 mi12:27:231:11:3011:3036:46
11:50
#27824
15K
9.32 mi13:09:291:53:3612:1142:06
13:33
#28091
20K
12.43 mi13:51:262:35:3312:3141:57
13:30
#28119
Half
13.11 mi14:00:182:44:2512:328:52
13:00
#28112
25K
15.53 mi14:32:333:16:4012:4032:15
13:18
#28052
30K
18.64 mi15:14:063:58:1312:4741:33
13:22
#27923
20M
20.00 mi15:32:334:16:4012:5018:27
13:35
#27881
21M
21.00 mi15:47:414:31:4812:5715:08
15:08
#27869
35K
21.75 mi15:57:194:41:2612:569:38
12:53
#27844
23M
23.00 mi16:14:154:58:2212:5816:56
13:31
#27808
24M
24.00 mi16:27:085:11:1512:5812:53
12:53
#27780
40K
24.85 mi16:39:125:23:1913:0012:04
14:07
#27779
25.2M
25.20 mi16:44:275:28:3413:025:15
15:13
#27777
Finish
26.22 mi16:58:115:42:1813:0413:44
13:29
#27788
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi27746158831588328316(Top 100%)16063(Top 100%)16063(Top 2514%)
10K6.21 mi3.10 mi27824-7815911-2815911-2827859(Top 98%)15911(Top 99%)15911(Top 2490%)
15K9.32 mi3.11 mi28091-26715995-8415995-8428316(Top 100%)16063(Top 100%)16063(Top 2514%)
20K12.43 mi3.11 mi28119-2815999-415999-428074(Top 99%)15959(Top 99%)15959(Top 2497%)
Half13.11 mi0.68 mi28112+715996+315996+328006(Top 99%)15927(Top 99%)15927(Top 2492%)
25K15.53 mi2.42 mi28052+6015974+2215974+2227504(Top 97%)15716(Top 98%)15716(Top 2459%)
30K18.64 mi3.11 mi27923+12915912+6215912+6227029(Top 95%)15451(Top 96%)15451(Top 2418%)
20M20.00 mi1.36 mi27881+4215887+2515887+2526975(Top 95%)15363(Top 95%)15363(Top 2404%)
21M21.00 mi1.00 mi27869+1215876+1115876+1127262(Top 96%)15489(Top 96%)15489(Top 2424%)
35K21.75 mi0.75 mi27844+2515857+1915857+1926858(Top 95%)15268(Top 95%)15268(Top 2389%)
23M23.00 mi1.25 mi27808+3615844+1315844+1326903(Top 95%)15283(Top 95%)15283(Top 2392%)
24M24.00 mi1.00 mi27780+2815824+2015824+2026726(Top 94%)15166(Top 94%)15166(Top 2373%)
40K24.85 mi0.85 mi27779+115818+615818+627269(Top 96%)15427(Top 96%)15427(Top 2414%)
25.2M25.20 mi0.35 mi27777+215816+215816+227283(Top 96%)15427(Top 96%)15427(Top 2414%)
Finish26.22 mi1.02 mi27788-1115815+115815+127860(Top 98%)15763(Top 98%)15763(Top 2467%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21story building
+97ft-345ft

Overall

28316

Males

16063

M65-69

16063

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

27859

Males

15911

M65-69

15911

10K→15K

6.2 - 9.3 mi

Top 100%
×3story building
+67ft-78ft

Overall

28316

Males

16063

M65-69

16063

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

28074

Males

15959

M65-69

15959

20K→Half

12.4 - 13.1 mi

Top 99%
×2story building
+19ft-37ft

Overall

28006

Males

15927

M65-69

15927

Half→25K

13.1 - 15.5 mi

Top 97%
×4story building
+66ft-88ft

Overall

27504

Males

15716

M65-69

15716

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

27029

Males

15451

M65-69

15451

30K→20M

18.6 - 20.0 mi

Top 95%
×5story building
+64ft-50ft

Overall

26975

Males

15363

M65-69

15363

20M→21M

20.0 - 21.0 mi

Top 96%
×8story building
+106ft-24ft

Overall

27262

Males

15489

M65-69

15489

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

26858

Males

15268

M65-69

15268

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

26903

Males

15283

M65-69

15283

23M→24M

23.0 - 24.0 mi

Top 94%
×6story building
+12ft-82ft

Overall

26726

Males

15166

M65-69

15166

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27269

Males

15427

M65-69

15427

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

27283

Males

15427

M65-69

15427

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

27860

Males

15763

M65-69

15763

Passing Analysis

Category:
Athletes Passed
500
Passed By
542
Net Change
-42
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27746
5K → 10K61139-78#27746#27824
10K → 15K4271-267#27824#28091
15K → 20K3058-28#28091#28119
20K → Half125+7#28119#28112
Half → 25K655+60#28112#28052
25K → 30K1345+129#28052#27923
30K → 20M486+42#27923#27881
20M → 21M2210+12#27881#27869
21M → 35K294+25#27869#27844
35K → 23M415+36#27844#27808
23M → 24M313+28#27808#27780
24M → 40K109+1#27780#27779
40K → 25.2M42+2#27779#27777
25.2M → Finish920-11#27777#27788
TOTALS500542-42
📊

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