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BOSTON MARATHON 2025

Aditya Pamungkas

Bib: 29858•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 13%
Gender (Male)
#0 / 16105
Top 22%
Division (M18-39)
#0 / 5642
Top 46%
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
6:27/mi
20:03
↑ 97↓ 3451.5%
10K· 6.21 mi
6:30/mi
40:14
↑ 79↓ 1380.4%
15K· 9.32 mi
6:28/mi
1:00:19
↑ 67↓ 78
20K· 12.43 mi
6:31/mi
1:20:34
↑ 106↓ 860.1%
Half· 13.11 mi
6:25/mi
1:24:57
↑ 19↓ 370.5%
25K· 15.53 mi
6:33/mi
1:40:50
↑ 66↓ 880.2%
30K· 18.64 mi
6:46/mi
2:01:51
↑ 181↓ 1480.2%
20M
6:57/mi
2:11:17
↑ 64↓ 500.2%
21M
7:26/mi
2:18:43
↑ 106↓ 241.6%
35K· 21.75 mi
6:41/mi
2:23:43
↑ 17↓ 861.7%
23M
7:17/mi
2:32:50
↑ 23↓ 630.6%
24M
7:17/mi
2:40:07
↓ 821.3%
40K· 24.85 mi
7:27/mi
2:46:29
↓ 200.3%
25.2M
9:23/mi
2:49:43
↑ 13↓ 160.2%
Finish· 26.22 mi
7:15/mi
2:57:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:57
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:32:09
Pace7:02 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:2020:036:2720:03
6:27
-
10K
6.21 mi11:55:3140:146:2820:11
6:30
+0:03
15K
9.32 mi12:15:361:00:196:2820:05
6:28
-0:02
20K
12.43 mi12:35:511:20:346:2920:15
6:31
+0:03
Half
13.11 mi12:40:141:24:576:294:23
6:25
-0:06
25K
15.53 mi12:56:071:40:506:2915:53
6:33
+0:08
30K
18.64 mi13:17:082:01:516:3221:01
6:46
+0:13
20M
20.00 mi13:26:342:11:176:349:26
6:57
+0:11
21M
21.00 mi13:34:002:18:436:367:26
7:26
+0:29
35K
21.75 mi13:39:002:23:436:365:00
6:41
-0:45
23M
23.00 mi13:48:072:32:506:399:07
7:17
+0:36
24M
24.00 mi13:55:242:40:076:407:17
7:17
0:00
40K
24.85 mi14:01:462:46:296:426:22
7:27
+0:10
25.2M
25.20 mi14:05:002:49:436:443:14
9:23
+1:56
Finish
26.22 mi14:12:232:57:066:467:23
7:15
-2:08

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

6:25 /mi

Average Pace

6:46 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:16:17

77% of race

Time at Slower Pace

40:49

23% of race

Average Pace: 6:45 /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 mi11:35:2020:036:2720:03
6:27
#3475
10K
6.21 mi11:55:3140:146:2820:11
6:30
#3587
15K
9.32 mi12:15:361:00:196:2820:05
6:28
#3472
20K
12.43 mi12:35:511:20:346:2920:15
6:31
#3381
Half
13.11 mi12:40:141:24:576:294:23
6:25
#3370
25K
15.53 mi12:56:071:40:506:2915:53
6:33
#3311
30K
18.64 mi13:17:082:01:516:3221:01
6:46
#3250
20M
20.00 mi13:26:342:11:176:349:26
6:57
#3234
21M
21.00 mi13:34:002:18:436:367:26
7:26
#3268
35K
21.75 mi13:39:002:23:436:365:00
6:41
#3246
23M
23.00 mi13:48:072:32:506:399:07
7:17
#3320
24M
24.00 mi13:55:242:40:076:407:17
7:17
#3414
40K
24.85 mi14:01:462:46:296:426:22
7:27
#3491
25.2M
25.20 mi14:05:002:49:436:443:14
9:23
#3655
Finish
26.22 mi14:12:232:57:066:467:23
7:15
#3763
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3475330233023326(Top 12%)3156(Top 20%)3156(Top 56%)
10K6.21 mi3.10 mi3587-1123402-1003402-1003690(Top 13%)3482(Top 22%)3482(Top 62%)
15K9.32 mi3.11 mi3472+1153296+1063296+1063326(Top 12%)3156(Top 20%)3156(Top 56%)
20K12.43 mi3.11 mi3381+913210+863210+863230(Top 11%)3062(Top 19%)3062(Top 54%)
Half13.11 mi0.68 mi3370+113200+103200+103207(Top 11%)3048(Top 19%)3048(Top 54%)
25K15.53 mi2.42 mi3311+593147+533147+533152(Top 11%)2986(Top 19%)2986(Top 53%)
30K18.64 mi3.11 mi3250+613080+673080+673219(Top 11%)3013(Top 19%)3013(Top 53%)
20M20.00 mi1.36 mi3234+163063+173063+173741(Top 13%)3440(Top 21%)3440(Top 61%)
21M21.00 mi1.00 mi3268-343090-273090-274255(Top 15%)3813(Top 24%)3813(Top 68%)
35K21.75 mi0.75 mi3246+223065+253065+253384(Top 12%)3083(Top 19%)3083(Top 55%)
23M23.00 mi1.25 mi3320-743131-663131-665314(Top 19%)4525(Top 28%)4525(Top 80%)
24M24.00 mi1.00 mi3414-943212-813212-816274(Top 22%)5074(Top 32%)5074(Top 90%)
40K24.85 mi0.85 mi3491-773270-583270-586435(Top 23%)5091(Top 32%)5091(Top 90%)
25.2M25.20 mi0.35 mi3655-1643409-1393409-13913751(Top 48%)8785(Top 55%)8785(Top 156%)
Finish26.22 mi1.02 mi3763-1083494-853494-857297(Top 26%)5482(Top 34%)5482(Top 97%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21story building
+97ft-345ft

Overall

3326

Males

3156

M18-39

3156

5K→10K

3.1 - 6.2 mi

Top 13%
×5story building
+79ft-138ft

Overall

3690

Males

3482

M18-39

3482

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+67ft-78ft

Overall

3326

Males

3156

M18-39

3156

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

3230

Males

3062

M18-39

3062

20K→Half

12.4 - 13.1 mi

Top 11%
×2story building
+19ft-37ft

Overall

3207

Males

3048

M18-39

3048

Half→25K

13.1 - 15.5 mi

Top 11%
×4story building
+66ft-88ft

Overall

3152

Males

2986

M18-39

2986

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

3219

Males

3013

M18-39

3013

30K→20M

18.6 - 20.0 mi

Top 13%
×5story building
+64ft-50ft

Overall

3741

Males

3440

M18-39

3440

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

4255

Males

3813

M18-39

3813

21M→35K

21.0 - 21.8 mi

Top 12%
×7story building
+17ft-86ft

Overall

3384

Males

3083

M18-39

3083

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5314

Males

4525

M18-39

4525

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

6274

Males

5074

M18-39

5074

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6435

Males

5091

M18-39

5091

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13751

Males

8785

M18-39

8785

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

7297

Males

5482

M18-39

5482

Passing Analysis

Category:
Athletes Passed
916
Passed By
1204
Net Change
-288
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3475
5K → 10K82194-112#3475#3587
10K → 15K16550+115#3587#3472
15K → 20K14857+91#3472#3381
20K → Half2211+11#3381#3370
Half → 25K9435+59#3370#3311
25K → 30K13877+61#3311#3250
30K → 20M6044+16#3250#3234
20M → 21M4074-34#3234#3268
21M → 35K4523+22#3268#3246
35K → 23M47121-74#3246#3320
23M → 24M24118-94#3320#3414
24M → 40K2198-77#3414#3491
40K → 25.2M5169-164#3491#3655
25.2M → Finish25133-108#3655#3763
TOTALS9161204-288
📊

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