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BOSTON MARATHON 2025

Mauro Barajas

Bib: 32115•M

TN

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0:00
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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
30:29
Rank: #25118
Start → 5K
30:29 | 9:49/mi
10K· 6.21 mi
1:09:08
Rank: #27455 (-2337)
5K → 10K
38:39 | 12:26/mi
15K· 9.32 mi
1:41:12
Rank: #26882 (+573)
10K → 15K
32:04 | 10:19/mi
20K· 12.43 mi
2:13:55
Rank: #26455 (+427)
15K → 20K
32:43 | 10:32/mi
Half· 13.11 mi
2:20:49
Rank: #26385 (+70)
20K → Half
6:54 | 10:07/mi
25K· 15.53 mi
2:48:09
Rank: #26229 (+156)
Half → 25K
27:20 | 11:16/mi
30K· 18.64 mi
3:24:49
Rank: #26047 (+182)
25K → 30K
36:40 | 11:48/mi
20M
3:41:57
Rank: #26065 (-18)
30K → 20M
17:08 | 12:36/mi
21M
3:55:30
Rank: #26055 (+10)
20M → 21M
13:33 | 13:33/mi
35K· 21.75 mi
4:04:10
Rank: #26037 (+18)
21M → 35K
8:40 | 11:35/mi
23M
4:21:27
Rank: #26147 (-110)
35K → 23M
17:17 | 13:48/mi
24M
4:33:38
Rank: #26139 (+8)
23M → 24M
12:11 | 12:11/mi
40K· 24.85 mi
4:44:43
Rank: #26167 (-28)
24M → 40K
11:05 | 12:58/mi
25.2M
4:49:06
Rank: #26158 (+9)
40K → 25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
4:59:48
Rank: #26126 (+32)
25.2M → Finish
10:42 | 10:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:49
Pace10:44 /mi
2nd Half
Distance13.11 mi
Time2:38:59
Pace12:08 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:0430:299:4930:29
9:49
-
10K
6.21 mi12:33:431:09:0811:0838:39
12:26
+2:37
15K
9.32 mi13:05:471:41:1210:5132:04
10:19
-2:07
20K
12.43 mi13:38:302:13:5510:4732:43
10:32
+0:13
Half
13.11 mi13:45:242:20:4910:446:54
10:07
-0:25
25K
15.53 mi14:12:442:48:0910:4927:20
11:16
+1:09
30K
18.64 mi14:49:243:24:4910:5936:40
11:48
+0:32
20M
20.00 mi15:06:323:41:5711:0617:08
12:36
+0:48
21M
21.00 mi15:20:053:55:3011:1313:33
13:33
+0:57
35K
21.75 mi15:28:454:04:1011:148:40
11:35
-1:58
23M
23.00 mi15:46:024:21:2711:2217:17
13:48
+2:13
24M
24.00 mi15:58:134:33:3811:2412:11
12:11
-1:37
40K
24.85 mi16:09:184:44:4311:2711:05
12:58
+0:47
25.2M
25.20 mi16:13:414:49:0611:284:23
12:43
-0:15
Finish
26.22 mi16:24:234:59:4811:2710:42
10:30
-2:13

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

9:49 /mi

Average Pace

11:27 /mi

Slowest Pace

13:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:52

38% of race

Time at Steady Pace

1:24:51

28% of race

Time at Slower Pace

1:42:05

34% of race

Average Pace: 11:26 /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 mi11:55:0430:299:4930:29
9:49
#25118
10K
6.21 mi12:33:431:09:0811:0838:39
12:26
#27455
15K
9.32 mi13:05:471:41:1210:5132:04
10:19
#26882
20K
12.43 mi13:38:302:13:5510:4732:43
10:32
#26455
Half
13.11 mi13:45:242:20:4910:446:54
10:07
#26385
25K
15.53 mi14:12:442:48:0910:4927:20
11:16
#26229
30K
18.64 mi14:49:243:24:4910:5936:40
11:48
#26047
20M
20.00 mi15:06:323:41:5711:0617:08
12:36
#26065
21M
21.00 mi15:20:053:55:3011:1313:33
13:33
#26055
35K
21.75 mi15:28:454:04:1011:148:40
11:35
#26037
23M
23.00 mi15:46:024:21:2711:2217:17
13:48
#26147
24M
24.00 mi15:58:134:33:3811:2412:11
12:11
#26139
40K
24.85 mi16:09:184:44:4311:2711:05
12:58
#26167
25.2M
25.20 mi16:13:414:49:0611:284:23
12:43
#26158
Finish
26.22 mi16:24:234:59:4811:2710:42
10:30
#26126
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25118147841478425633(Top 90%)14990(Top 93%)14990(Top 266%)
10K6.21 mi3.10 mi27455-233715767-98315767-98328156(Top 99%)16009(Top 99%)16009(Top 284%)
15K9.32 mi3.11 mi26882+57315530+23715530+23725633(Top 90%)14990(Top 93%)14990(Top 266%)
20K12.43 mi3.11 mi26455+42715347+18315347+18325236(Top 89%)14776(Top 92%)14776(Top 262%)
Half13.11 mi0.68 mi26385+7015320+2715320+2725073(Top 88%)14713(Top 91%)14713(Top 261%)
25K15.53 mi2.42 mi26229+15615254+6615254+6625580(Top 90%)14892(Top 92%)14892(Top 264%)
30K18.64 mi3.11 mi26047+18215131+12315131+12325323(Top 89%)14690(Top 91%)14690(Top 260%)
20M20.00 mi1.36 mi26065-1815125+615125+626029(Top 92%)14935(Top 93%)14935(Top 265%)
21M21.00 mi1.00 mi26055+1015114+1115114+1125719(Top 91%)14741(Top 92%)14741(Top 261%)
35K21.75 mi0.75 mi26037+1815095+1915095+1925233(Top 89%)14463(Top 90%)14463(Top 256%)
23M23.00 mi1.25 mi26147-11015134-3915134-3927159(Top 96%)15406(Top 96%)15406(Top 273%)
24M24.00 mi1.00 mi26139+815120+1415120+1425893(Top 91%)14745(Top 92%)14745(Top 261%)
40K24.85 mi0.85 mi26167-2815121-115121-126267(Top 92%)14925(Top 93%)14925(Top 265%)
25.2M25.20 mi0.35 mi26158+915115+615115+624593(Top 87%)14068(Top 87%)14068(Top 249%)
Finish26.22 mi1.02 mi26126+3215101+1415101+1424286(Top 86%)13916(Top 86%)13916(Top 247%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25633

Males

14990

M18-39

14990

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

28156

Males

16009

M18-39

16009

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25633

Males

14990

M18-39

14990

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25236

Males

14776

M18-39

14776

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

25073

Males

14713

M18-39

14713

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

25580

Males

14892

M18-39

14892

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

25323

Males

14690

M18-39

14690

30K→20M

18.6 - 20.0 mi

Top 92%
×5stories
+64ft-50ft

Overall

26029

Males

14935

M18-39

14935

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

25719

Males

14741

M18-39

14741

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25233

Males

14463

M18-39

14463

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

27159

Males

15406

M18-39

15406

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

25893

Males

14745

M18-39

14745

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26267

Males

14925

M18-39

14925

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24593

Males

14068

M18-39

14068

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

24286

Males

13916

M18-39

13916

Passing Analysis

Category:
Athletes Passed
1718
Passed By
2726
Net Change
-1008
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25118
5K → 10K22339-2337#25118#27455
10K → 15K5730+573#27455#26882
15K → 20K4303+427#26882#26455
20K → Half722+70#26455#26385
Half → 25K18327+156#26385#26229
25K → 30K20725+182#26229#26047
30K → 20M5270-18#26047#26065
20M → 21M4131+10#26065#26055
21M → 35K4022+18#26055#26037
35K → 23M11121-110#26037#26147
23M → 24M3527+8#26147#26139
24M → 40K1442-28#26139#26167
40K → 25.2M167+9#26167#26158
25.2M → Finish4210+32#26158#26126
TOTALS17182726-1008
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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