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BOSTON MARATHON 2025

Rodrigo Perez

Bib: 7146•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 24%
Gender (Male)
#0 / 16105
Top 37%
Masters (Masters Men)
#0 / 10463
Top 24%
Division (M50-54)
#0 / 1996
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:30
Rank: #9824
Start → 5K
22:30 | 7:15/mi
10K· 6.21 mi
44:46
Rank: #9487 (+337)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:06:59
Rank: #9215 (+272)
10K → 15K
22:13 | 7:09/mi
20K· 12.43 mi
1:29:28
Rank: #8982 (+233)
15K → 20K
22:29 | 7:14/mi
Half· 13.11 mi
1:34:23
Rank: #8975 (+7)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:51:45
Rank: #8623 (+352)
Half → 25K
17:22 | 7:10/mi
30K· 18.64 mi
2:14:37
Rank: #8194 (+429)
25K → 30K
22:52 | 7:22/mi
20M
2:24:30
Rank: #7937 (+257)
30K → 20M
9:53 | 7:16/mi
21M
2:32:00
Rank: #7664 (+273)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:37:12
Rank: #7516 (+148)
21M → 35K
5:12 | 6:57/mi
23M
2:46:17
Rank: #7318 (+198)
35K → 23M
9:05 | 7:15/mi
24M
2:53:30
Rank: #7196 (+122)
23M → 24M
7:13 | 7:13/mi
40K· 24.85 mi
2:59:49
Rank: #7126 (+70)
24M → 40K
6:19 | 7:23/mi
25.2M
3:02:35
Rank: #7078 (+48)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
3:09:31
Rank: #6914 (+164)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:34:23
Pace7:12 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:35:08
Pace7:15 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:4722:307:1522:30
7:15
-
10K
6.21 mi10:52:0344:467:1222:16
7:10
-0:05
15K
9.32 mi11:14:161:06:597:1122:13
7:09
-0:01
20K
12.43 mi11:36:451:29:287:1222:29
7:14
+0:05
Half
13.11 mi11:41:401:34:237:124:55
7:12
-0:02
25K
15.53 mi11:59:021:51:457:1217:22
7:10
-0:02
30K
18.64 mi12:21:542:14:377:1322:52
7:22
+0:12
20M
20.00 mi12:31:472:24:307:139:53
7:16
-0:06
21M
21.00 mi12:39:172:32:007:147:30
7:30
+0:14
35K
21.75 mi12:44:292:37:127:145:12
6:57
-0:33
23M
23.00 mi12:53:342:46:177:149:05
7:15
+0:18
24M
24.00 mi13:00:472:53:307:147:13
7:13
-0:02
40K
24.85 mi13:07:062:59:497:146:19
7:23
+0:10
25.2M
25.20 mi13:09:523:02:357:152:46
8:01
+0:38
Finish
26.22 mi13:16:483:09:317:146:56
6:48
-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

6:48 /mi

Average Pace

7:14 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:15

95% of race

Time at Steady Pace

10:16

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi10:29:4722:307:1522:30
7:15
#9824
10K
6.21 mi10:52:0344:467:1222:16
7:10
#9487
15K
9.32 mi11:14:161:06:597:1122:13
7:09
#9215
20K
12.43 mi11:36:451:29:287:1222:29
7:14
#8982
Half
13.11 mi11:41:401:34:237:124:55
7:12
#8975
25K
15.53 mi11:59:021:51:457:1217:22
7:10
#8623
30K
18.64 mi12:21:542:14:377:1322:52
7:22
#8194
20M
20.00 mi12:31:472:24:307:139:53
7:16
#7937
21M
21.00 mi12:39:172:32:007:147:30
7:30
#7664
35K
21.75 mi12:44:292:37:127:145:12
6:57
#7516
23M
23.00 mi12:53:342:46:177:149:05
7:15
#7318
24M
24.00 mi13:00:472:53:307:147:13
7:13
#7196
40K
24.85 mi13:07:062:59:497:146:19
7:23
#7126
25.2M
25.20 mi13:09:523:02:357:152:46
8:01
#7078
Finish
26.22 mi13:16:483:09:317:146:56
6:48
#6914
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi9824806580658697(Top 31%)7368(Top 46%)7368(Top 369%)
10K6.21 mi3.10 mi9487+3377891+1747891+1749196(Top 32%)7712(Top 48%)7712(Top 386%)
15K9.32 mi3.11 mi9215+2727705+1867705+1868697(Top 31%)7368(Top 46%)7368(Top 369%)
20K12.43 mi3.11 mi8982+2337553+1527553+1528493(Top 30%)7155(Top 44%)7155(Top 358%)
Half13.11 mi0.68 mi8975+77548+57548+59058(Top 32%)7490(Top 47%)7490(Top 375%)
25K15.53 mi2.42 mi8623+3527313+2357313+2357344(Top 26%)6346(Top 39%)6346(Top 318%)
30K18.64 mi3.11 mi8194+4296988+3256988+3256813(Top 24%)5857(Top 36%)5857(Top 293%)
20M20.00 mi1.36 mi7937+2576791+1976791+1975630(Top 20%)4930(Top 31%)4930(Top 247%)
21M21.00 mi1.00 mi7664+2736591+2006591+2004632(Top 16%)4102(Top 25%)4102(Top 206%)
35K21.75 mi0.75 mi7516+1486467+1246467+1245085(Top 18%)4452(Top 28%)4452(Top 223%)
23M23.00 mi1.25 mi7318+1986301+1666301+1665219(Top 18%)4470(Top 28%)4470(Top 224%)
24M24.00 mi1.00 mi7196+1226190+1116190+1115928(Top 21%)4876(Top 30%)4876(Top 244%)
40K24.85 mi0.85 mi7126+706120+706120+706131(Top 22%)4931(Top 31%)4931(Top 247%)
25.2M25.20 mi0.35 mi7078+486068+526068+526057(Top 21%)4783(Top 30%)4783(Top 240%)
Finish26.22 mi1.02 mi6914+1645938+1305938+1304531(Top 16%)3823(Top 24%)3823(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

8697

Males

7368

M50-54

7368

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

9196

Males

7712

M50-54

7712

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

8697

Males

7368

M50-54

7368

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

8493

Males

7155

M50-54

7155

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

9058

Males

7490

M50-54

7490

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

7344

Males

6346

M50-54

6346

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6813

Males

5857

M50-54

5857

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5630

Males

4930

M50-54

4930

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4632

Males

4102

M50-54

4102

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

5085

Males

4452

M50-54

4452

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5219

Males

4470

M50-54

4470

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5928

Males

4876

M50-54

4876

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

6131

Males

4931

M50-54

4931

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

6057

Males

4783

M50-54

4783

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4531

Males

3823

M50-54

3823

Passing Analysis

Category:
Athletes Passed
3264
Passed By
354
Net Change
+2910
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9824
5K → 10K43699+337#9824#9487
10K → 15K32755+272#9487#9215
15K → 20K28754+233#9215#8982
20K → Half4336+7#8982#8975
Half → 25K36513+352#8975#8623
25K → 30K46031+429#8623#8194
30K → 20M2625+257#8194#7937
20M → 21M2774+273#7937#7664
21M → 35K1502+148#7664#7516
35K → 23M2024+198#7516#7318
23M → 24M14018+122#7318#7196
24M → 40K9121+70#7196#7126
40K → 25.2M535+48#7126#7078
25.2M → Finish1717+164#7078#6914
TOTALS3264354+2910
📊

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