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BOSTON MARATHON 2025

Martin Bejar

Bib: 29115•M

0:00
0:00
/ mi
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Overall
#0 / 28404
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
28:19
Rank: #22892
Start → 5K
28:19 | 9:07/mi
10K· 6.21 mi
58:01
Rank: #23669 (-777)
5K → 10K
29:42 | 9:34/mi
15K· 9.32 mi
1:25:28
Rank: #22968 (+701)
10K → 15K
27:27 | 8:50/mi
20K· 12.43 mi
1:54:34
Rank: #22864 (+104)
15K → 20K
29:06 | 9:22/mi
Half· 13.11 mi
2:00:37
Rank: #22777 (+87)
20K → Half
6:03 | 8:52/mi
25K· 15.53 mi
2:24:15
Rank: #22738 (+39)
Half → 25K
23:38 | 9:45/mi
30K· 18.64 mi
2:56:17
Rank: #22674 (+64)
25K → 30K
32:02 | 10:19/mi
20M
3:10:00
Rank: #22559 (+115)
30K → 20M
13:43 | 10:06/mi
21M
3:20:14
Rank: #22361 (+198)
20M → 21M
10:14 | 10:14/mi
35K· 21.75 mi
3:27:11
Rank: #22262 (+99)
21M → 35K
6:57 | 9:17/mi
23M
3:39:34
Rank: #22113 (+149)
35K → 23M
12:23 | 9:53/mi
24M
3:49:23
Rank: #22046 (+67)
23M → 24M
9:49 | 9:49/mi
40K· 24.85 mi
3:57:49
Rank: #21956 (+90)
24M → 40K
8:26 | 9:52/mi
25.2M
4:01:20
Rank: #21898 (+58)
40K → 25.2M
3:31 | 10:12/mi
Finish· 26.22 mi
4:10:29
Rank: #21800 (+98)
25.2M → Finish
9:09 | 8:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:37
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:09:52
Pace9:54 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0128:199:0728:19
9:07
-
10K
6.21 mi12:16:4358:019:2029:42
9:34
+0:27
15K
9.32 mi12:44:101:25:289:1027:27
8:50
-0:44
20K
12.43 mi13:13:161:54:349:1329:06
9:22
+0:32
Half
13.11 mi13:19:192:00:379:126:03
8:52
-0:30
25K
15.53 mi13:42:572:24:159:1723:38
9:45
+0:53
30K
18.64 mi14:14:592:56:179:2732:02
10:19
+0:34
20M
20.00 mi14:28:423:10:009:3013:43
10:06
-0:13
21M
21.00 mi14:38:563:20:149:3210:14
10:14
+0:08
35K
21.75 mi14:45:533:27:119:326:57
9:17
-0:57
23M
23.00 mi14:58:163:39:349:3312:23
9:53
+0:36
24M
24.00 mi15:08:053:49:239:339:49
9:49
-0:04
40K
24.85 mi15:16:313:57:499:348:26
9:52
+0:03
25.2M
25.20 mi15:20:024:01:209:353:31
10:12
+0:20
Finish
26.22 mi15:29:114:10:299:349:09
8:59
-1:13

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

8:50 /mi

Average Pace

9:34 /mi

Slowest Pace

10:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:43

55% of race

Time at Steady Pace

1:53:46

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:33 /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 mi11:47:0128:199:0728:19
9:07
#22892
10K
6.21 mi12:16:4358:019:2029:42
9:34
#23669
15K
9.32 mi12:44:101:25:289:1027:27
8:50
#22968
20K
12.43 mi13:13:161:54:349:1329:06
9:22
#22864
Half
13.11 mi13:19:192:00:379:126:03
8:52
#22777
25K
15.53 mi13:42:572:24:159:1723:38
9:45
#22738
30K
18.64 mi14:14:592:56:179:2732:02
10:19
#22674
20M
20.00 mi14:28:423:10:009:3013:43
10:06
#22559
21M
21.00 mi14:38:563:20:149:3210:14
10:14
#22361
35K
21.75 mi14:45:533:27:119:326:57
9:17
#22262
23M
23.00 mi14:58:163:39:349:3312:23
9:53
#22113
24M
24.00 mi15:08:053:49:239:339:49
9:49
#22046
40K
24.85 mi15:16:313:57:499:348:26
9:52
#21956
25.2M
25.20 mi15:20:024:01:209:353:31
10:12
#21898
Finish
26.22 mi15:29:114:10:299:349:09
8:59
#21800
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22892137121371221197(Top 75%)13033(Top 81%)13033(Top 231%)
10K6.21 mi3.10 mi23669-77714087-37514087-37524250(Top 85%)14352(Top 89%)14352(Top 254%)
15K9.32 mi3.11 mi22968+70113798+28913798+28921197(Top 75%)13033(Top 81%)13033(Top 231%)
20K12.43 mi3.11 mi22864+10413755+4313755+4322461(Top 79%)13558(Top 84%)13558(Top 240%)
Half13.11 mi0.68 mi22777+8713717+3813717+3821213(Top 75%)13010(Top 81%)13010(Top 231%)
25K15.53 mi2.42 mi22738+3913680+3713680+3722622(Top 80%)13568(Top 84%)13568(Top 240%)
30K18.64 mi3.11 mi22674+6413608+7213608+7222477(Top 79%)13384(Top 83%)13384(Top 237%)
20M20.00 mi1.36 mi22559+11513529+7913529+7921257(Top 75%)12704(Top 79%)12704(Top 225%)
21M21.00 mi1.00 mi22361+19813432+9713432+9719132(Top 67%)11688(Top 73%)11688(Top 207%)
35K21.75 mi0.75 mi22262+9913377+5513377+5519535(Top 69%)11754(Top 73%)11754(Top 208%)
23M23.00 mi1.25 mi22113+14913273+10413273+10420122(Top 71%)11960(Top 74%)11960(Top 212%)
24M24.00 mi1.00 mi22046+6713223+5013223+5020775(Top 73%)12235(Top 76%)12235(Top 217%)
40K24.85 mi0.85 mi21956+9013166+5713166+5719995(Top 70%)11793(Top 73%)11793(Top 209%)
25.2M25.20 mi0.35 mi21898+5813132+3413132+3417870(Top 63%)10772(Top 67%)10772(Top 191%)
Finish26.22 mi1.02 mi21800+9813071+6113071+6118927(Top 67%)11327(Top 70%)11327(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

21197

Males

13033

M18-39

13033

5K→10K

3.1 - 6.2 mi

Top 85%
×5stories
+79ft-138ft

Overall

24250

Males

14352

M18-39

14352

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

21197

Males

13033

M18-39

13033

15K→20K

9.3 - 12.4 mi

Top 79%
×5stories
+106ft-86ft

Overall

22461

Males

13558

M18-39

13558

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

21213

Males

13010

M18-39

13010

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22622

Males

13568

M18-39

13568

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

22477

Males

13384

M18-39

13384

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

21257

Males

12704

M18-39

12704

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

19132

Males

11688

M18-39

11688

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

19535

Males

11754

M18-39

11754

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

20122

Males

11960

M18-39

11960

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

20775

Males

12235

M18-39

12235

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

19995

Males

11793

M18-39

11793

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

17870

Males

10772

M18-39

10772

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

18927

Males

11327

M18-39

11327

Passing Analysis

Category:
Athletes Passed
2388
Passed By
1296
Net Change
+1092
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22892
5K → 10K47824-777#22892#23669
10K → 15K7054+701#23669#22968
15K → 20K227123+104#22968#22864
20K → Half947+87#22864#22777
Half → 25K158119+39#22777#22738
25K → 30K193129+64#22738#22674
30K → 20M14328+115#22674#22559
20M → 21M2024+198#22559#22361
21M → 35K1067+99#22361#22262
35K → 23M16516+149#22262#22113
23M → 24M8518+67#22113#22046
24M → 40K977+90#22046#21956
40K → 25.2M624+58#21956#21898
25.2M → Finish1046+98#21898#21800
TOTALS23881296+1092
📊

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