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BOSTON MARATHON 2025

Ådne Madsen

Bib: 2492•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 8%
Division (M18-39)
#0 / 5642
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:09
Rank: #1665
Start → 5K
19:09 | 6:10/mi
10K· 6.21 mi
38:02
Rank: #1523 (+142)
5K → 10K
18:53 | 6:05/mi
15K· 9.32 mi
57:09
Rank: #1541 (-18)
10K → 15K
19:07 | 6:09/mi
20K· 12.43 mi
1:16:39
Rank: #1608 (-67)
15K → 20K
19:30 | 6:17/mi
Half· 13.11 mi
1:20:48
Rank: #1601 (+7)
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:35:53
Rank: #1561 (+40)
Half → 25K
15:05 | 6:13/mi
30K· 18.64 mi
1:56:00
Rank: #1594 (-33)
25K → 30K
20:07 | 6:28/mi
20M
2:04:49
Rank: #1559 (+35)
30K → 20M
8:49 | 6:29/mi
21M
2:11:34
Rank: #1509 (+50)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:16:02
Rank: #1450 (+59)
21M → 35K
4:28 | 5:58/mi
23M
2:24:09
Rank: #1411 (+39)
35K → 23M
8:07 | 6:29/mi
24M
2:30:28
Rank: #1381 (+30)
23M → 24M
6:19 | 6:19/mi
40K· 24.85 mi
2:35:56
Rank: #1359 (+22)
24M → 40K
5:28 | 6:24/mi
25.2M
2:38:22
Rank: #1355 (+4)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:44:47
Rank: #1351 (+4)
25.2M → Finish
6:25 | 6:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:48
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:23:59
Pace6:24 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0119:096:1019:09
6:10
-
10K
6.21 mi10:38:5438:026:0718:53
6:05
-0:05
15K
9.32 mi10:58:0157:096:0819:07
6:09
+0:04
20K
12.43 mi11:17:311:16:396:1019:30
6:17
+0:08
Half
13.11 mi11:21:401:20:486:104:09
6:05
-0:12
25K
15.53 mi11:36:451:35:536:1015:05
6:13
+0:08
30K
18.64 mi11:56:521:56:006:1320:07
6:28
+0:15
20M
20.00 mi12:05:412:04:496:148:49
6:29
+0:01
21M
21.00 mi12:12:262:11:346:166:45
6:45
+0:16
35K
21.75 mi12:16:542:16:026:154:28
5:58
-0:47
23M
23.00 mi12:25:012:24:096:168:07
6:29
+0:31
24M
24.00 mi12:31:202:30:286:166:19
6:19
-0:10
40K
24.85 mi12:36:482:35:566:165:28
6:24
+0:05
25.2M
25.20 mi12:39:142:38:226:172:26
7:03
+0:39
Finish
26.22 mi12:45:392:44:476:176:25
6:18
-0:45

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

5:58 /mi

Average Pace

6:17 /mi

Slowest Pace

7:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:35:36

94% of race

Time at Steady Pace

6:45

4% of race

Time at Slower Pace

2:26

1% of race

Average Pace: 6:17 /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 mi10:20:0119:096:1019:09
6:10
#1665
10K
6.21 mi10:38:5438:026:0718:53
6:05
#1523
15K
9.32 mi10:58:0157:096:0819:07
6:09
#1541
20K
12.43 mi11:17:311:16:396:1019:30
6:17
#1608
Half
13.11 mi11:21:401:20:486:104:09
6:05
#1601
25K
15.53 mi11:36:451:35:536:1015:05
6:13
#1561
30K
18.64 mi11:56:521:56:006:1320:07
6:28
#1594
20M
20.00 mi12:05:412:04:496:148:49
6:29
#1559
21M
21.00 mi12:12:262:11:346:166:45
6:45
#1509
35K
21.75 mi12:16:542:16:026:154:28
5:58
#1450
23M
23.00 mi12:25:012:24:096:168:07
6:29
#1411
24M
24.00 mi12:31:202:30:286:166:19
6:19
#1381
40K
24.85 mi12:36:482:35:566:165:28
6:24
#1359
25.2M
25.20 mi12:39:142:38:226:172:26
7:03
#1355
Finish
26.22 mi12:45:392:44:476:176:25
6:18
#1351
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1665158315831614(Top 6%)1531(Top 10%)1531(Top 27%)
10K6.21 mi3.10 mi1523+1421447+1361447+1361392(Top 5%)1321(Top 8%)1321(Top 23%)
15K9.32 mi3.11 mi1541-181465-181465-181614(Top 6%)1531(Top 10%)1531(Top 27%)
20K12.43 mi3.11 mi1608-671526-611526-611911(Top 7%)1821(Top 11%)1821(Top 32%)
Half13.11 mi0.68 mi1601+71518+81518+81467(Top 5%)1395(Top 9%)1395(Top 25%)
25K15.53 mi2.42 mi1561+401479+391479+391540(Top 5%)1462(Top 9%)1462(Top 26%)
30K18.64 mi3.11 mi1594-331511-321511-321864(Top 7%)1774(Top 11%)1774(Top 31%)
20M20.00 mi1.36 mi1559+351478+331478+331569(Top 6%)1483(Top 9%)1483(Top 26%)
21M21.00 mi1.00 mi1509+501428+501428+501352(Top 5%)1278(Top 8%)1278(Top 23%)
35K21.75 mi0.75 mi1450+591370+581370+58687(Top 2%)644(Top 4%)644(Top 11%)
23M23.00 mi1.25 mi1411+391332+381332+381399(Top 5%)1316(Top 8%)1316(Top 23%)
24M24.00 mi1.00 mi1381+301302+301302+301348(Top 5%)1260(Top 8%)1260(Top 22%)
40K24.85 mi0.85 mi1359+221281+211281+211236(Top 4%)1149(Top 7%)1149(Top 20%)
25.2M25.20 mi0.35 mi1355+41278+31278+31617(Top 6%)1474(Top 9%)1474(Top 26%)
Finish26.22 mi1.02 mi1351+41272+61272+61861(Top 7%)1716(Top 11%)1716(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1614

Males

1531

M18-39

1531

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1392

Males

1321

M18-39

1321

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1614

Males

1531

M18-39

1531

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1911

Males

1821

M18-39

1821

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1467

Males

1395

M18-39

1395

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1540

Males

1462

M18-39

1462

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1864

Males

1774

M18-39

1774

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1569

Males

1483

M18-39

1483

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1352

Males

1278

M18-39

1278

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

687

Males

644

M18-39

644

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1399

Males

1316

M18-39

1316

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1348

Males

1260

M18-39

1260

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1236

Males

1149

M18-39

1149

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1617

Males

1474

M18-39

1474

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1861

Males

1716

M18-39

1716

Passing Analysis

Category:
Athletes Passed
708
Passed By
394
Net Change
+314
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1665
5K → 10K16826+142#1665#1523
10K → 15K4361-18#1523#1541
15K → 20K37104-67#1541#1608
20K → Half125+7#1608#1601
Half → 25K5616+40#1601#1561
25K → 30K5689-33#1561#1594
30K → 20M4914+35#1594#1559
20M → 21M6313+50#1559#1509
21M → 35K601+59#1509#1450
35K → 23M5920+39#1450#1411
23M → 24M4414+30#1411#1381
24M → 40K264+22#1381#1359
40K → 25.2M117+4#1359#1355
25.2M → Finish2420+4#1355#1351
TOTALS708394+314
📊

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