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BOSTON MARATHON 2025

Pablo Zamorano

Bib: 8152•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 14%
Gender (Male)
#0 / 16105
Top 23%
Masters (Masters Men)
#0 / 10463
Top 10%
Division (M40-44)
#0 / 2247
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:30
Rank: #4568
Start → 5K
20:30 | 6:36/mi
10K· 6.21 mi
41:29
Rank: #5150 (-582)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:02:35
Rank: #5383 (-233)
10K → 15K
21:06 | 6:47/mi
20K· 12.43 mi
1:23:38
Rank: #5264 (+119)
15K → 20K
21:03 | 6:47/mi
Half· 13.11 mi
1:28:14
Rank: #5277 (-13)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:44:37
Rank: #5106 (+171)
Half → 25K
16:23 | 6:45/mi
30K· 18.64 mi
2:05:59
Rank: #4817 (+289)
25K → 30K
21:22 | 6:53/mi
20M
2:15:21
Rank: #4667 (+150)
30K → 20M
9:22 | 6:54/mi
21M
2:22:33
Rank: #4513 (+154)
20M → 21M
7:12 | 7:12/mi
35K· 21.75 mi
2:27:33
Rank: #4430 (+83)
21M → 35K
5:00 | 6:41/mi
23M
2:35:54
Rank: #4217 (+213)
35K → 23M
8:21 | 6:40/mi
24M
2:42:34
Rank: #4107 (+110)
23M → 24M
6:40 | 6:40/mi
40K· 24.85 mi
2:48:16
Rank: #4003 (+104)
24M → 40K
5:42 | 6:40/mi
25.2M
2:50:53
Rank: #3989 (+14)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:57:50
Rank: #3991 (-2)
25.2M → Finish
6:57 | 6:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:14
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:29:36
Pace6:50 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:2020:306:3620:30
6:36
-
10K
6.21 mi10:50:1941:296:4120:59
6:45
+0:09
15K
9.32 mi11:11:251:02:356:4321:06
6:47
+0:02
20K
12.43 mi11:32:281:23:386:4421:03
6:47
0:00
Half
13.11 mi11:37:041:28:146:444:36
6:45
-0:02
25K
15.53 mi11:53:271:44:376:4416:23
6:45
0:00
30K
18.64 mi12:14:492:05:596:4621:22
6:53
+0:08
20M
20.00 mi12:24:112:15:216:469:22
6:54
+0:01
21M
21.00 mi12:31:232:22:336:477:12
7:12
+0:18
35K
21.75 mi12:36:232:27:336:475:00
6:41
-0:31
23M
23.00 mi12:44:442:35:546:478:21
6:40
-0:01
24M
24.00 mi12:51:242:42:346:466:40
6:40
0:00
40K
24.85 mi12:57:062:48:166:465:42
6:40
0:00
25.2M
25.20 mi12:59:432:50:536:472:37
7:35
+0:55
Finish
26.22 mi13:06:402:57:506:476:57
6:49
-0:46

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

6:36 /mi

Average Pace

6:47 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:13

99% of race

Time at Steady Pace

2:37

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:47 /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 mi10:29:2020:306:3620:30
6:36
#4568
10K
6.21 mi10:50:1941:296:4120:59
6:45
#5150
15K
9.32 mi11:11:251:02:356:4321:06
6:47
#5383
20K
12.43 mi11:32:281:23:386:4421:03
6:47
#5264
Half
13.11 mi11:37:041:28:146:444:36
6:45
#5277
25K
15.53 mi11:53:271:44:376:4416:23
6:45
#5106
30K
18.64 mi12:14:492:05:596:4621:22
6:53
#4817
20M
20.00 mi12:24:112:15:216:469:22
6:54
#4667
21M
21.00 mi12:31:232:22:336:477:12
7:12
#4513
35K
21.75 mi12:36:232:27:336:475:00
6:41
#4430
23M
23.00 mi12:44:442:35:546:478:21
6:40
#4217
24M
24.00 mi12:51:242:42:346:466:40
6:40
#4107
40K
24.85 mi12:57:062:48:166:465:42
6:40
#4003
25.2M
25.20 mi12:59:432:50:536:472:37
7:35
#3989
Finish
26.22 mi13:06:402:57:506:476:57
6:49
#3991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4568429142915978(Top 21%)5432(Top 34%)5432(Top 242%)
10K6.21 mi3.10 mi5150-5824793-5024793-5025857(Top 21%)5358(Top 33%)5358(Top 238%)
15K9.32 mi3.11 mi5383-2334983-1904983-1905978(Top 21%)5432(Top 34%)5432(Top 242%)
20K12.43 mi3.11 mi5264+1194877+1064877+1065038(Top 18%)4646(Top 29%)4646(Top 207%)
Half13.11 mi0.68 mi5277-134884-74884-75545(Top 20%)5065(Top 31%)5065(Top 225%)
25K15.53 mi2.42 mi5106+1714734+1504734+1504521(Top 16%)4177(Top 26%)4177(Top 186%)
30K18.64 mi3.11 mi4817+2894455+2794455+2793929(Top 14%)3618(Top 22%)3618(Top 161%)
20M20.00 mi1.36 mi4667+1504327+1284327+1283463(Top 12%)3199(Top 20%)3199(Top 142%)
21M21.00 mi1.00 mi4513+1544187+1404187+1403123(Top 11%)2880(Top 18%)2880(Top 128%)
35K21.75 mi0.75 mi4430+834109+784109+783397(Top 12%)3096(Top 19%)3096(Top 138%)
23M23.00 mi1.25 mi4217+2133916+1933916+1932118(Top 7%)1979(Top 12%)1979(Top 88%)
24M24.00 mi1.00 mi4107+1103811+1053811+1052790(Top 10%)2557(Top 16%)2557(Top 114%)
40K24.85 mi0.85 mi4003+1043715+963715+962232(Top 8%)2047(Top 13%)2047(Top 91%)
25.2M25.20 mi0.35 mi3989+143698+173698+173768(Top 13%)3250(Top 20%)3250(Top 145%)
Finish26.22 mi1.02 mi3991-23688+103688+104597(Top 16%)3847(Top 24%)3847(Top 171%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5978

Males

5432

M40-44

5432

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5857

Males

5358

M40-44

5358

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5978

Males

5432

M40-44

5432

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5038

Males

4646

M40-44

4646

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5545

Males

5065

M40-44

5065

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4521

Males

4177

M40-44

4177

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3929

Males

3618

M40-44

3618

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3463

Males

3199

M40-44

3199

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3123

Males

2880

M40-44

2880

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3397

Males

3096

M40-44

3096

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

2118

Males

1979

M40-44

1979

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2790

Males

2557

M40-44

2557

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2232

Males

2047

M40-44

2047

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3768

Males

3250

M40-44

3250

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4597

Males

3847

M40-44

3847

Passing Analysis

Category:
Athletes Passed
1773
Passed By
1196
Net Change
+577
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4568
5K → 10K37619-582#4568#5150
10K → 15K60293-233#5150#5383
15K → 20K18364+119#5383#5264
20K → Half2639-13#5264#5277
Half → 25K20938+171#5277#5106
25K → 30K32132+289#5106#4817
30K → 20M16616+150#4817#4667
20M → 21M16612+154#4667#4513
21M → 35K907+83#4513#4430
35K → 23M2152+213#4430#4217
23M → 24M1155+110#4217#4107
24M → 40K1051+104#4107#4003
40K → 25.2M2814+14#4003#3989
25.2M → Finish5254-2#3989#3991
TOTALS17731196+577
📊

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