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BOSTON MARATHON 2025

José Arturo Ramírez Muciño

Bib: 2950•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 28%
Masters (Masters Men)
#0 / 10463
Top 14%
Division (M45-49)
#0 / 2386
Top 18%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:53
Rank: #5629
Start → 5K
20:53 | 6:43/mi
10K· 6.21 mi
41:36
Rank: #5312 (+317)
5K → 10K
20:43 | 6:40/mi
15K· 9.32 mi
1:02:14
Rank: #5030 (+282)
10K → 15K
20:38 | 6:38/mi
20K· 12.43 mi
1:22:57
Rank: #4782 (+248)
15K → 20K
20:43 | 6:40/mi
Half· 13.11 mi
1:27:30
Rank: #4765 (+17)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:43:49
Rank: #4651 (+114)
Half → 25K
16:19 | 6:44/mi
30K· 18.64 mi
2:05:38
Rank: #4645 (+6)
25K → 30K
21:49 | 7:01/mi
20M
2:15:24
Rank: #4695 (-50)
30K → 20M
9:46 | 7:11/mi
21M
2:23:04
Rank: #4710 (-15)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:28:20
Rank: #4714 (-4)
21M → 35K
5:16 | 7:02/mi
23M
2:37:12
Rank: #4662 (+52)
35K → 23M
8:52 | 7:05/mi
24M
2:44:10
Rank: #4631 (+31)
23M → 24M
6:58 | 6:58/mi
40K· 24.85 mi
2:50:28
Rank: #4689 (-58)
24M → 40K
6:18 | 7:22/mi
25.2M
2:53:18
Rank: #4739 (-50)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:01:08
Rank: #4944 (-205)
25.2M → Finish
7:50 | 7:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:30
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:33:38
Pace7:09 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4420:536:4320:53
6:43
-
10K
6.21 mi10:42:2741:366:4220:43
6:40
-0:03
15K
9.32 mi11:03:051:02:146:4120:38
6:38
-0:02
20K
12.43 mi11:23:481:22:576:4020:43
6:40
+0:02
Half
13.11 mi11:28:211:27:306:404:33
6:40
0:00
25K
15.53 mi11:44:401:43:496:4116:19
6:44
+0:04
30K
18.64 mi12:06:292:05:386:4421:49
7:01
+0:17
20M
20.00 mi12:16:152:15:246:469:46
7:11
+0:10
21M
21.00 mi12:23:552:23:046:497:40
7:40
+0:29
35K
21.75 mi12:29:112:28:206:495:16
7:02
-0:38
23M
23.00 mi12:38:032:37:126:508:52
7:05
+0:03
24M
24.00 mi12:45:012:44:106:506:58
6:58
-0:07
40K
24.85 mi12:51:192:50:286:526:18
7:22
+0:24
25.2M
25.20 mi12:54:092:53:186:532:50
8:13
+0:51
Finish
26.22 mi13:01:593:01:086:557:50
7:41
-0:32

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

6:38 /mi

Average Pace

6:55 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:49

57% of race

Time at Steady Pace

52:41

29% of race

Time at Slower Pace

24:38

14% of race

Average Pace: 6:54 /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 mi10:21:4420:536:4320:53
6:43
#5629
10K
6.21 mi10:42:2741:366:4220:43
6:40
#5312
15K
9.32 mi11:03:051:02:146:4120:38
6:38
#5030
20K
12.43 mi11:23:481:22:576:4020:43
6:40
#4782
Half
13.11 mi11:28:211:27:306:404:33
6:40
#4765
25K
15.53 mi11:44:401:43:496:4116:19
6:44
#4651
30K
18.64 mi12:06:292:05:386:4421:49
7:01
#4645
20M
20.00 mi12:16:152:15:246:469:46
7:11
#4695
21M
21.00 mi12:23:552:23:046:497:40
7:40
#4710
35K
21.75 mi12:29:112:28:206:495:16
7:02
#4714
23M
23.00 mi12:38:032:37:126:508:52
7:05
#4662
24M
24.00 mi12:45:012:44:106:506:58
6:58
#4631
40K
24.85 mi12:51:192:50:286:526:18
7:22
#4689
25.2M
25.20 mi12:54:092:53:186:532:50
8:13
#4739
Finish
26.22 mi13:01:593:01:086:557:50
7:41
#4944
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5629520552054579(Top 16%)4286(Top 27%)4286(Top 180%)
10K6.21 mi3.10 mi5312+3174924+2814924+2815043(Top 18%)4700(Top 29%)4700(Top 197%)
15K9.32 mi3.11 mi5030+2824687+2374687+2374579(Top 16%)4286(Top 27%)4286(Top 180%)
20K12.43 mi3.11 mi4782+2484461+2264461+2264184(Top 15%)3921(Top 24%)3921(Top 164%)
Half13.11 mi0.68 mi4765+174444+174444+174911(Top 17%)4540(Top 28%)4540(Top 190%)
25K15.53 mi2.42 mi4651+1144337+1074337+1074344(Top 15%)4026(Top 25%)4026(Top 169%)
30K18.64 mi3.11 mi4645+64317+204317+204817(Top 17%)4389(Top 27%)4389(Top 184%)
20M20.00 mi1.36 mi4695-504351-344351-345118(Top 18%)4567(Top 28%)4567(Top 191%)
21M21.00 mi1.00 mi4710-154360-94360-95443(Top 19%)4689(Top 29%)4689(Top 197%)
35K21.75 mi0.75 mi4714-44353+74353+75581(Top 20%)4769(Top 30%)4769(Top 200%)
23M23.00 mi1.25 mi4662+524297+564297+564225(Top 15%)3754(Top 23%)3754(Top 157%)
24M24.00 mi1.00 mi4631+314262+354262+354427(Top 16%)3848(Top 24%)3848(Top 161%)
40K24.85 mi0.85 mi4689-584304-424304-425984(Top 21%)4830(Top 30%)4830(Top 202%)
25.2M25.20 mi0.35 mi4739-504343-394343-397045(Top 25%)5335(Top 33%)5335(Top 224%)
Finish26.22 mi1.02 mi4944-2054503-1604503-16010555(Top 37%)7263(Top 45%)7263(Top 304%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4579

Males

4286

M45-49

4286

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5043

Males

4700

M45-49

4700

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4579

Males

4286

M45-49

4286

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4184

Males

3921

M45-49

3921

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4911

Males

4540

M45-49

4540

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4344

Males

4026

M45-49

4026

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4817

Males

4389

M45-49

4389

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

5118

Males

4567

M45-49

4567

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5443

Males

4689

M45-49

4689

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5581

Males

4769

M45-49

4769

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4225

Males

3754

M45-49

3754

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4427

Males

3848

M45-49

3848

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5984

Males

4830

M45-49

4830

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7045

Males

5335

M45-49

5335

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10555

Males

7263

M45-49

7263

Passing Analysis

Category:
Athletes Passed
1721
Passed By
1036
Net Change
+685
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5629
5K → 10K38164+317#5629#5312
10K → 15K32038+282#5312#5030
15K → 20K27022+248#5030#4782
20K → Half3518+17#4782#4765
Half → 25K16046+114#4765#4651
25K → 30K152146+6#4651#4645
30K → 20M57107-50#4645#4695
20M → 21M6580-15#4695#4710
21M → 35K4751-4#4710#4714
35K → 23M10149+52#4714#4662
23M → 24M7544+31#4662#4631
24M → 40K3896-58#4631#4689
40K → 25.2M1666-50#4689#4739
25.2M → Finish4209-205#4739#4944
TOTALS17211036+685
📊

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