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BOSTON MARATHON 2025

Thiago Pedrosa

Bib: 27016•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:14
Rank: #22798
Start → 5K
28:14 | 9:05/mi
10K· 6.21 mi
55:47
Rank: #22335 (+463)
5K → 10K
27:33 | 8:52/mi
15K· 9.32 mi
1:23:05
Rank: #21876 (+459)
10K → 15K
27:18 | 8:47/mi
20K· 12.43 mi
1:50:44
Rank: #21494 (+382)
15K → 20K
27:39 | 8:54/mi
Half· 13.11 mi
1:56:43
Rank: #21448 (+46)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:18:16
Rank: #21097 (+351)
Half → 25K
21:33 | 8:53/mi
30K· 18.64 mi
2:46:40
Rank: #20578 (+519)
25K → 30K
28:24 | 9:08/mi
20M
2:59:04
Rank: #20343 (+235)
30K → 20M
12:24 | 9:07/mi
21M
3:08:29
Rank: #20061 (+282)
20M → 21M
9:25 | 9:25/mi
35K· 21.75 mi
3:15:06
Rank: #19971 (+90)
21M → 35K
6:37 | 8:51/mi
23M
3:26:21
Rank: #19769 (+202)
35K → 23M
11:15 | 8:59/mi
24M
3:35:22
Rank: #19663 (+106)
23M → 24M
9:01 | 9:01/mi
40K· 24.85 mi
3:43:15
Rank: #19578 (+85)
24M → 40K
7:53 | 9:13/mi
25.2M
3:46:41
Rank: #19539 (+39)
40K → 25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
3:55:44
Rank: #19501 (+38)
25.2M → Finish
9:03 | 8:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:43
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time1:59:01
Pace9:05 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:4728:149:0528:14
9:05
-
10K
6.21 mi12:12:2055:478:5927:33
8:52
-0:13
15K
9.32 mi12:39:381:23:058:5527:18
8:47
-0:05
20K
12.43 mi13:07:171:50:448:5527:39
8:54
+0:07
Half
13.11 mi13:13:161:56:438:545:59
8:46
-0:08
25K
15.53 mi13:34:492:18:168:5421:33
8:53
+0:07
30K
18.64 mi14:03:132:46:408:5628:24
9:08
+0:15
20M
20.00 mi14:15:372:59:048:5712:24
9:07
-0:01
21M
21.00 mi14:25:023:08:298:599:25
9:25
+0:18
35K
21.75 mi14:31:393:15:068:586:37
8:51
-0:34
23M
23.00 mi14:42:543:26:218:5811:15
8:59
+0:08
24M
24.00 mi14:51:553:35:228:589:01
9:01
+0:02
40K
24.85 mi14:59:483:43:158:597:53
9:13
+0:12
25.2M
25.20 mi15:03:143:46:419:003:26
9:57
+0:44
Finish
26.22 mi15:12:173:55:449:009:03
8:53
-1:04

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

8:46 /mi

Average Pace

9:00 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:52:18

99% of race

Time at Steady Pace

3:26

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:59 /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 mi11:44:4728:149:0528:14
9:05
#22798
10K
6.21 mi12:12:2055:478:5927:33
8:52
#22335
15K
9.32 mi12:39:381:23:058:5527:18
8:47
#21876
20K
12.43 mi13:07:171:50:448:5527:39
8:54
#21494
Half
13.11 mi13:13:161:56:438:545:59
8:46
#21448
25K
15.53 mi13:34:492:18:168:5421:33
8:53
#21097
30K
18.64 mi14:03:132:46:408:5628:24
9:08
#20578
20M
20.00 mi14:15:372:59:048:5712:24
9:07
#20343
21M
21.00 mi14:25:023:08:298:599:25
9:25
#20061
35K
21.75 mi14:31:393:15:068:586:37
8:51
#19971
23M
23.00 mi14:42:543:26:218:5811:15
8:59
#19769
24M
24.00 mi14:51:553:35:228:589:01
9:01
#19663
40K
24.85 mi14:59:483:43:158:597:53
9:13
#19578
25.2M
25.20 mi15:03:143:46:419:003:26
9:57
#19539
Finish
26.22 mi15:12:173:55:449:009:03
8:53
#19501
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi22798136641366420954(Top 74%)12919(Top 80%)12919(Top 541%)
10K6.21 mi3.10 mi22335+46313470+19413470+19421722(Top 76%)13224(Top 82%)13224(Top 554%)
15K9.32 mi3.11 mi21876+45913285+18513285+18520954(Top 74%)12919(Top 80%)12919(Top 541%)
20K12.43 mi3.11 mi21494+38213121+16413121+16420457(Top 72%)12655(Top 79%)12655(Top 530%)
Half13.11 mi0.68 mi21448+4613104+1713104+1720717(Top 73%)12771(Top 79%)12771(Top 535%)
25K15.53 mi2.42 mi21097+35112943+16112943+16119368(Top 68%)12127(Top 75%)12127(Top 508%)
30K18.64 mi3.11 mi20578+51912665+27812665+27818357(Top 65%)11545(Top 72%)11545(Top 484%)
20M20.00 mi1.36 mi20343+23512541+12412541+12417431(Top 61%)11005(Top 68%)11005(Top 461%)
21M21.00 mi1.00 mi20061+28212398+14312398+14315708(Top 55%)10117(Top 63%)10117(Top 424%)
35K21.75 mi0.75 mi19971+9012344+5412344+5417471(Top 62%)10821(Top 67%)10821(Top 454%)
23M23.00 mi1.25 mi19769+20212223+12112223+12116163(Top 57%)10152(Top 63%)10152(Top 425%)
24M24.00 mi1.00 mi19663+10612151+7212151+7217446(Top 61%)10677(Top 66%)10677(Top 447%)
40K24.85 mi0.85 mi19578+8512099+5212099+5217438(Top 61%)10576(Top 66%)10576(Top 443%)
25.2M25.20 mi0.35 mi19539+3912066+3312066+3316804(Top 59%)10287(Top 64%)10287(Top 431%)
Finish26.22 mi1.02 mi19501+3812037+2912037+2918442(Top 65%)11091(Top 69%)11091(Top 465%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

20954

Males

12919

M45-49

12919

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21722

Males

13224

M45-49

13224

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

20954

Males

12919

M45-49

12919

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20457

Males

12655

M45-49

12655

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20717

Males

12771

M45-49

12771

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

19368

Males

12127

M45-49

12127

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

18357

Males

11545

M45-49

11545

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17431

Males

11005

M45-49

11005

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15708

Males

10117

M45-49

10117

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

17471

Males

10821

M45-49

10821

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

16163

Males

10152

M45-49

10152

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17446

Males

10677

M45-49

10677

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17438

Males

10576

M45-49

10576

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16804

Males

10287

M45-49

10287

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

18442

Males

11091

M45-49

11091

Passing Analysis

Category:
Athletes Passed
3612
Passed By
315
Net Change
+3297
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22798
5K → 10K55188+463#22798#22335
10K → 15K49738+459#22335#21876
15K → 20K41533+382#21876#21494
20K → Half5711+46#21494#21448
Half → 25K36312+351#21448#21097
25K → 30K53920+519#21097#20578
30K → 20M2427+235#20578#20343
20M → 21M2864+282#20343#20061
21M → 35K10111+90#20061#19971
35K → 23M2108+202#19971#19769
23M → 24M12115+106#19769#19663
24M → 40K10217+85#19663#19578
40K → 25.2M5415+39#19578#19539
25.2M → Finish7436+38#19539#19501
TOTALS3612315+3297
📊

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