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BOSTON MARATHON 2025

Vince Thomas

Bib: 1409•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 18%
Gender (Male)
#0 / 16105
Top 28%
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
19:02
Rank: #1512
Start → 5K
19:02 | 6:08/mi
10K· 6.21 mi
38:07
Rank: #1569 (-57)
5K → 10K
19:05 | 6:09/mi
15K· 9.32 mi
57:18
Rank: #1599 (-30)
10K → 15K
19:11 | 6:10/mi
20K· 12.43 mi
1:16:40
Rank: #1624 (-25)
15K → 20K
19:22 | 6:14/mi
Half· 13.11 mi
1:20:55
Rank: #1642 (-18)
20K → Half
4:15 | 6:14/mi
25K· 15.53 mi
1:36:52
Rank: #1863 (-221)
Half → 25K
15:57 | 6:35/mi
30K· 18.64 mi
2:09:13
Rank: #6200 (-4337)
25K → 30K
32:21 | 10:25/mi
20M
2:19:33
Rank: #6234 (-34)
30K → 20M
10:20 | 7:36/mi
21M
2:26:40
Rank: #5987 (+247)
20M → 21M
7:07 | 7:07/mi
35K· 21.75 mi
2:31:21
Rank: #5763 (+224)
21M → 35K
4:41 | 6:16/mi
23M
2:39:31
Rank: #5410 (+353)
35K → 23M
8:10 | 6:31/mi
24M
2:46:05
Rank: #5233 (+177)
23M → 24M
6:34 | 6:34/mi
40K· 24.85 mi
2:51:46
Rank: #5074 (+159)
24M → 40K
5:41 | 6:39/mi
25.2M
2:54:22
Rank: #5034 (+40)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:01:37
Rank: #5034
25.2M → Finish
7:15 | 7:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:55
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:40:42
Pace7:41 /mi
📊Positive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5519:026:0819:02
6:08
-
10K
6.21 mi10:39:0038:076:0819:05
6:09
+0:01
15K
9.32 mi10:58:1157:186:0919:11
6:10
+0:01
20K
12.43 mi11:17:331:16:406:1019:22
6:14
+0:04
Half
13.11 mi11:21:481:20:556:104:15
6:14
0:00
25K
15.53 mi11:37:451:36:526:1415:57
6:35
+0:21
30K
18.64 mi12:10:062:09:136:5632:21
10:25
+3:50
20M
20.00 mi12:20:262:19:336:5910:20
7:36
-2:49
21M
21.00 mi12:27:332:26:406:597:07
7:07
-0:29
35K
21.75 mi12:32:142:31:216:584:41
6:16
-0:51
23M
23.00 mi12:40:242:39:316:568:10
6:31
+0:15
24M
24.00 mi12:46:582:46:056:556:34
6:34
+0:03
40K
24.85 mi12:52:392:51:466:555:41
6:39
+0:05
25.2M
25.20 mi12:55:152:54:226:552:36
7:32
+0:53
Finish
26.22 mi13:02:303:01:376:567:15
7:07
-0:25

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

6:08 /mi

Average Pace

6:56 /mi

Slowest Pace

10:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:01:58

67% of race

Time at Slower Pace

59:39

33% of race

Average Pace: 6:56 /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 mi10:19:5519:026:0819:02
6:08
#1512
10K
6.21 mi10:39:0038:076:0819:05
6:09
#1569
15K
9.32 mi10:58:1157:186:0919:11
6:10
#1599
20K
12.43 mi11:17:331:16:406:1019:22
6:14
#1624
Half
13.11 mi11:21:481:20:556:104:15
6:14
#1642
25K
15.53 mi11:37:451:36:526:1415:57
6:35
#1863
30K
18.64 mi12:10:062:09:136:5632:21
10:25
#6200
20M
20.00 mi12:20:262:19:336:5910:20
7:36
#6234
21M
21.00 mi12:27:332:26:406:597:07
7:07
#5987
35K
21.75 mi12:32:142:31:216:584:41
6:16
#5763
23M
23.00 mi12:40:242:39:316:568:10
6:31
#5410
24M
24.00 mi12:46:582:46:056:556:34
6:34
#5233
40K
24.85 mi12:52:392:51:466:555:41
6:39
#5074
25.2M
25.20 mi12:55:152:54:226:552:36
7:32
#5034
Finish
26.22 mi13:02:303:01:376:567:15
7:07
#5034
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1512144214421721(Top 6%)1634(Top 10%)1634(Top 29%)
10K6.21 mi3.10 mi1569-571491-491491-491649(Top 6%)1570(Top 10%)1570(Top 28%)
15K9.32 mi3.11 mi1599-301521-301521-301721(Top 6%)1634(Top 10%)1634(Top 29%)
20K12.43 mi3.11 mi1624-251541-201541-201716(Top 6%)1632(Top 10%)1632(Top 29%)
Half13.11 mi0.68 mi1642-181558-171558-172145(Top 8%)2049(Top 13%)2049(Top 36%)
25K15.53 mi2.42 mi1863-2211774-2161774-2163332(Top 12%)3151(Top 20%)3151(Top 56%)
30K18.64 mi3.11 mi6200-43375591-38175591-381722736(Top 80%)13499(Top 84%)13499(Top 239%)
20M20.00 mi1.36 mi6234-345607-165607-167681(Top 27%)6237(Top 39%)6237(Top 111%)
21M21.00 mi1.00 mi5987+2475395+2125395+2122762(Top 10%)2565(Top 16%)2565(Top 45%)
35K21.75 mi0.75 mi5763+2245218+1775218+1771471(Top 5%)1395(Top 9%)1395(Top 25%)
23M23.00 mi1.25 mi5410+3534923+2954923+2951541(Top 5%)1445(Top 9%)1445(Top 26%)
24M24.00 mi1.00 mi5233+1774766+1574766+1572343(Top 8%)2168(Top 13%)2168(Top 38%)
40K24.85 mi0.85 mi5074+1594627+1394627+1392155(Top 8%)1981(Top 12%)1981(Top 35%)
25.2M25.20 mi0.35 mi5034+404589+384589+383559(Top 13%)3103(Top 19%)3103(Top 55%)
Finish26.22 mi1.02 mi50344575+144575+146433(Top 23%)4991(Top 31%)4991(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1721

Males

1634

M18-39

1634

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1649

Males

1570

M18-39

1570

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1721

Males

1634

M18-39

1634

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1716

Males

1632

M18-39

1632

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2145

Males

2049

M18-39

2049

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3332

Males

3151

M18-39

3151

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

22736

Males

13499

M18-39

13499

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7681

Males

6237

M18-39

6237

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2762

Males

2565

M18-39

2565

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1471

Males

1395

M18-39

1395

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1541

Males

1445

M18-39

1445

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2343

Males

2168

M18-39

2168

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2155

Males

1981

M18-39

1981

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3559

Males

3103

M18-39

3103

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6433

Males

4991

M18-39

4991

Passing Analysis

Category:
Athletes Passed
1482
Passed By
5004
Net Change
-3522
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1512
5K → 10K54111-57#1512#1569
10K → 15K4373-30#1569#1599
15K → 20K4065-25#1599#1624
20K → Half826-18#1624#1642
Half → 25K13234-221#1642#1863
25K → 30K04337-4337#1863#6200
30K → 20M75109-34#6200#6234
20M → 21M2470+247#6234#5987
21M → 35K2240+224#5987#5763
35K → 23M3530+353#5763#5410
23M → 24M1781+177#5410#5233
24M → 40K1601+159#5233#5074
40K → 25.2M433+40#5074#5034
25.2M → Finish44440#5034#5034
TOTALS14825004-3522
📊

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