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BOSTON MARATHON 2025

Joep Römgens

Bib: 7874•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 29%
Gender (Male)
#0 / 16105
Top 42%
Masters (Masters Men)
#0 / 10463
Top 29%
Division (M45-49)
#0 / 2386
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:27
Rank: #4454
Start → 5K
20:27 | 6:35/mi
10K· 6.21 mi
42:18
Rank: #6381 (-1927)
5K → 10K
21:51 | 7:02/mi
15K· 9.32 mi
1:03:51
Rank: #6671 (-290)
10K → 15K
21:33 | 6:56/mi
20K· 12.43 mi
1:26:09
Rank: #7088 (-417)
15K → 20K
22:18 | 7:11/mi
Half· 13.11 mi
1:30:58
Rank: #7116 (-28)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:48:48
Rank: #7292 (-176)
Half → 25K
17:50 | 7:21/mi
30K· 18.64 mi
2:13:40
Rank: #7830 (-538)
25K → 30K
24:52 | 8:00/mi
20M
2:24:06
Rank: #7783 (+47)
30K → 20M
10:26 | 7:41/mi
21M
2:32:32
Rank: #7845 (-62)
20M → 21M
8:26 | 8:26/mi
35K· 21.75 mi
2:38:04
Rank: #7811 (+34)
21M → 35K
5:32 | 7:24/mi
23M
2:47:52
Rank: #7798 (+13)
35K → 23M
9:48 | 7:50/mi
24M
2:55:38
Rank: #7861 (-63)
23M → 24M
7:46 | 7:46/mi
40K· 24.85 mi
3:02:22
Rank: #7872 (-11)
24M → 40K
6:44 | 7:53/mi
25.2M
3:05:38
Rank: #7984 (-112)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:13:40
Rank: #8113 (-129)
25.2M → Finish
8:02 | 7:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:58
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:42:42
Pace7:50 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:1520:276:3520:27
6:35
-
10K
6.21 mi10:51:0642:186:4821:51
7:02
+0:27
15K
9.32 mi11:12:391:03:516:5121:33
6:56
-0:06
20K
12.43 mi11:34:571:26:096:5622:18
7:11
+0:15
Half
13.11 mi11:39:461:30:586:564:49
7:04
-0:07
25K
15.53 mi11:57:361:48:487:0017:50
7:21
+0:17
30K
18.64 mi12:22:282:13:407:1024:52
8:00
+0:39
20M
20.00 mi12:32:542:24:067:1210:26
7:41
-0:19
21M
21.00 mi12:41:202:32:327:168:26
8:26
+0:45
35K
21.75 mi12:46:522:38:047:165:32
7:24
-1:02
23M
23.00 mi12:56:402:47:527:189:48
7:50
+0:26
24M
24.00 mi13:04:262:55:387:197:46
7:46
-0:04
40K
24.85 mi13:11:103:02:227:206:44
7:53
+0:07
25.2M
25.20 mi13:14:263:05:387:223:16
9:28
+1:35
Finish
26.22 mi13:22:283:13:407:248:02
7:53
-1:35

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

6:35 /mi

Average Pace

7:24 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:58

47% of race

Time at Steady Pace

1:31:00

47% of race

Time at Slower Pace

11:42

6% of race

Average Pace: 7:23 /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 mi10:29:1520:276:3520:27
6:35
#4454
10K
6.21 mi10:51:0642:186:4821:51
7:02
#6381
15K
9.32 mi11:12:391:03:516:5121:33
6:56
#6671
20K
12.43 mi11:34:571:26:096:5622:18
7:11
#7088
Half
13.11 mi11:39:461:30:586:564:49
7:04
#7116
25K
15.53 mi11:57:361:48:487:0017:50
7:21
#7292
30K
18.64 mi12:22:282:13:407:1024:52
8:00
#7830
20M
20.00 mi12:32:542:24:067:1210:26
7:41
#7783
21M
21.00 mi12:41:202:32:327:168:26
8:26
#7845
35K
21.75 mi12:46:522:38:047:165:32
7:24
#7811
23M
23.00 mi12:56:402:47:527:189:48
7:50
#7798
24M
24.00 mi13:04:262:55:387:197:46
7:46
#7861
40K
24.85 mi13:11:103:02:227:206:44
7:53
#7872
25.2M
25.20 mi13:14:263:05:387:223:16
9:28
#7984
Finish
26.22 mi13:22:283:13:407:248:02
7:53
#8113
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4454419041907204(Top 25%)6403(Top 40%)6403(Top 268%)
10K6.21 mi3.10 mi6381-19275827-16375827-16378157(Top 29%)7070(Top 44%)7070(Top 296%)
15K9.32 mi3.11 mi6671-2906023-1966023-1967204(Top 25%)6403(Top 40%)6403(Top 268%)
20K12.43 mi3.11 mi7088-4176337-3146337-3148014(Top 28%)6881(Top 43%)6881(Top 288%)
Half13.11 mi0.68 mi7116-286355-186355-187983(Top 28%)6884(Top 43%)6884(Top 289%)
25K15.53 mi2.42 mi7292-1766462-1076462-1078765(Top 31%)7200(Top 45%)7200(Top 302%)
30K18.64 mi3.11 mi7830-5386774-3126774-31211383(Top 40%)8377(Top 52%)8377(Top 351%)
20M20.00 mi1.36 mi7783+476706+686706+688185(Top 29%)6553(Top 41%)6553(Top 275%)
21M21.00 mi1.00 mi7845-626706670610013(Top 35%)7364(Top 46%)7364(Top 309%)
35K21.75 mi0.75 mi7811+346664+426664+427863(Top 28%)6217(Top 39%)6217(Top 261%)
23M23.00 mi1.25 mi7798+136611+536611+538755(Top 31%)6580(Top 41%)6580(Top 276%)
24M24.00 mi1.00 mi7861-636613-26613-29527(Top 34%)6919(Top 43%)6919(Top 290%)
40K24.85 mi0.85 mi7872-116596+176596+179262(Top 33%)6655(Top 41%)6655(Top 279%)
25.2M25.20 mi0.35 mi7984-1126646-506646-5014341(Top 50%)9070(Top 56%)9070(Top 380%)
Finish26.22 mi1.02 mi8113-1296695-496695-4912013(Top 42%)8035(Top 50%)8035(Top 337%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

7204

Males

6403

M45-49

6403

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8157

Males

7070

M45-49

7070

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

7204

Males

6403

M45-49

6403

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

8014

Males

6881

M45-49

6881

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7983

Males

6884

M45-49

6884

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8765

Males

7200

M45-49

7200

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

11383

Males

8377

M45-49

8377

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

8185

Males

6553

M45-49

6553

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

10013

Males

7364

M45-49

7364

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7863

Males

6217

M45-49

6217

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8755

Males

6580

M45-49

6580

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9527

Males

6919

M45-49

6919

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

9262

Males

6655

M45-49

6655

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14341

Males

9070

M45-49

9070

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

12013

Males

8035

M45-49

8035

Passing Analysis

Category:
Athletes Passed
813
Passed By
4472
Net Change
-3659
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4454
5K → 10K71934-1927#4454#6381
10K → 15K70360-290#6381#6671
15K → 20K42459-417#6671#7088
20K → Half1038-28#7088#7116
Half → 25K70246-176#7116#7292
25K → 30K71609-538#7292#7830
30K → 20M11164+47#7830#7783
20M → 21M83145-62#7783#7845
21M → 35K7036+34#7845#7811
35K → 23M11299+13#7811#7798
23M → 24M50113-63#7798#7861
24M → 40K6374-11#7861#7872
40K → 25.2M13125-112#7872#7984
25.2M → Finish41170-129#7984#8113
TOTALS8134472-3659
📊

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