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BOSTON MARATHON 2025

Rune Aagaard

Bib: 31377•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 40%
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:10
Rank: #6423
Start → 5K
21:10 | 6:49/mi
10K· 6.21 mi
41:51
Rank: #5720 (+703)
5K → 10K
20:41 | 6:39/mi
15K· 9.32 mi
1:02:22
Rank: #5175 (+545)
10K → 15K
20:31 | 6:36/mi
20K· 12.43 mi
1:23:05
Rank: #4873 (+302)
15K → 20K
20:43 | 6:40/mi
Half· 13.11 mi
1:27:36
Rank: #4856 (+17)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:19
Rank: #4940 (-84)
Half → 25K
16:43 | 6:54/mi
30K· 18.64 mi
2:09:58
Rank: #6480 (-1540)
25K → 30K
25:39 | 8:15/mi
20M
2:22:34
Rank: #7250 (-770)
30K → 20M
12:36 | 9:16/mi
21M
2:33:27
Rank: #8197 (-947)
20M → 21M
10:53 | 10:53/mi
35K· 21.75 mi
2:40:07
Rank: #8584 (-387)
21M → 35K
6:40 | 8:55/mi
23M
2:52:38
Rank: #9550 (-966)
35K → 23M
12:31 | 10:00/mi
24M
3:01:56
Rank: #10066 (-516)
23M → 24M
9:18 | 9:18/mi
40K· 24.85 mi
3:10:16
Rank: #10529 (-463)
24M → 40K
8:20 | 9:45/mi
25.2M
3:13:56
Rank: #10694 (-165)
40K → 25.2M
3:40 | 10:38/mi
Finish· 26.22 mi
3:23:39
Rank: #11221 (-527)
25.2M → Finish
9:43 | 9:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:36
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:56:03
Pace8:51 /mi
📊Positive Split: 32.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:4521:106:4921:10
6:49
-
10K
6.21 mi12:01:2641:516:4420:41
6:39
-0:10
15K
9.32 mi12:21:571:02:226:4120:31
6:36
-0:03
20K
12.43 mi12:42:401:23:056:4120:43
6:40
+0:04
Half
13.11 mi12:47:111:27:366:414:31
6:37
-0:03
25K
15.53 mi13:03:541:44:196:4316:43
6:54
+0:17
30K
18.64 mi13:29:332:09:586:5825:39
8:15
+1:21
20M
20.00 mi13:42:092:22:347:0812:36
9:16
+1:01
21M
21.00 mi13:53:022:33:277:1810:53
10:53
+1:37
35K
21.75 mi13:59:422:40:077:226:40
8:55
-1:58
23M
23.00 mi14:12:132:52:387:3012:31
10:00
+1:05
24M
24.00 mi14:21:313:01:567:359:18
9:18
-0:42
40K
24.85 mi14:29:513:10:167:398:20
9:45
+0:27
25.2M
25.20 mi14:33:313:13:567:423:40
10:38
+0:53
Finish
26.22 mi14:43:143:23:397:469:43
9:32
-1:06

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

6:36 /mi

Average Pace

7:46 /mi

Slowest Pace

10:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:19

51% of race

Time at Steady Pace

1:03:56

31% of race

Time at Slower Pace

35:24

17% of race

Average Pace: 7:46 /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 mi11:40:4521:106:4921:10
6:49
#6423
10K
6.21 mi12:01:2641:516:4420:41
6:39
#5720
15K
9.32 mi12:21:571:02:226:4120:31
6:36
#5175
20K
12.43 mi12:42:401:23:056:4120:43
6:40
#4873
Half
13.11 mi12:47:111:27:366:414:31
6:37
#4856
25K
15.53 mi13:03:541:44:196:4316:43
6:54
#4940
30K
18.64 mi13:29:332:09:586:5825:39
8:15
#6480
20M
20.00 mi13:42:092:22:347:0812:36
9:16
#7250
21M
21.00 mi13:53:022:33:277:1810:53
10:53
#8197
35K
21.75 mi13:59:422:40:077:226:40
8:55
#8584
23M
23.00 mi14:12:132:52:387:3012:31
10:00
#9550
24M
24.00 mi14:21:313:01:567:359:18
9:18
#10066
40K
24.85 mi14:29:513:10:167:398:20
9:45
#10529
25.2M
25.20 mi14:33:313:13:567:423:40
10:38
#10694
Finish
26.22 mi14:43:143:23:397:469:43
9:32
#11221
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6423585758574278(Top 15%)4022(Top 25%)4022(Top 71%)
10K6.21 mi3.10 mi5720+7035281+5765281+5764966(Top 17%)4636(Top 29%)4636(Top 82%)
15K9.32 mi3.11 mi5175+5454813+4684813+4684278(Top 15%)4022(Top 25%)4022(Top 71%)
20K12.43 mi3.11 mi4873+3024541+2724541+2724177(Top 15%)3919(Top 24%)3919(Top 69%)
Half13.11 mi0.68 mi4856+174527+144527+144665(Top 16%)4358(Top 27%)4358(Top 77%)
25K15.53 mi2.42 mi4940-844590-634590-635650(Top 20%)5124(Top 32%)5124(Top 91%)
30K18.64 mi3.11 mi6480-15405820-12305820-123013187(Top 46%)9213(Top 57%)9213(Top 163%)
20M20.00 mi1.36 mi7250-7706354-5346354-53418130(Top 64%)11285(Top 70%)11285(Top 200%)
21M21.00 mi1.00 mi8197-9476930-5766930-57621062(Top 74%)12526(Top 78%)12526(Top 222%)
35K21.75 mi0.75 mi8584-3877140-2107140-21017767(Top 63%)10939(Top 68%)10939(Top 194%)
23M23.00 mi1.25 mi9550-9667644-5047644-50420464(Top 72%)12131(Top 75%)12131(Top 215%)
24M24.00 mi1.00 mi10066-5167866-2227866-22218788(Top 66%)11302(Top 70%)11302(Top 200%)
40K24.85 mi0.85 mi10529-4638076-2108076-21019606(Top 69%)11605(Top 72%)11605(Top 206%)
25.2M25.20 mi0.35 mi10694-1658136-608136-6019405(Top 68%)11479(Top 71%)11479(Top 203%)
Finish26.22 mi1.02 mi11221-5278324-1888324-18821269(Top 75%)12410(Top 77%)12410(Top 220%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4278

Males

4022

M18-39

4022

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4966

Males

4636

M18-39

4636

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4278

Males

4022

M18-39

4022

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4177

Males

3919

M18-39

3919

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4665

Males

4358

M18-39

4358

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5650

Males

5124

M18-39

5124

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

13187

Males

9213

M18-39

9213

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

18130

Males

11285

M18-39

11285

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

21062

Males

12526

M18-39

12526

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

17767

Males

10939

M18-39

10939

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20464

Males

12131

M18-39

12131

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

18788

Males

11302

M18-39

11302

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19606

Males

11605

M18-39

11605

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19405

Males

11479

M18-39

11479

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

21269

Males

12410

M18-39

12410

Passing Analysis

Category:
Athletes Passed
1797
Passed By
6593
Net Change
-4798
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6423
5K → 10K72017+703#6423#5720
10K → 15K5483+545#5720#5175
15K → 20K31513+302#5175#4873
20K → Half3316+17#4873#4856
Half → 25K81165-84#4856#4940
25K → 30K181558-1540#4940#6480
30K → 20M11781-770#6480#7250
20M → 21M2949-947#7250#8197
21M → 35K11398-387#8197#8584
35K → 23M10976-966#8584#9550
23M → 24M13527-516#9550#10066
24M → 40K15478-463#10066#10529
40K → 25.2M13178-165#10529#10694
25.2M → Finish7534-527#10694#11221
TOTALS17976593-4798
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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