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BOSTON MARATHON 2025

Slok Jariwala

Bib: 29276•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
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
27:26
Rank: #21659
Start → 5K
27:26 | 8:50/mi
10K· 6.21 mi
54:39
Rank: #21420 (+239)
5K → 10K
27:13 | 8:46/mi
15K· 9.32 mi
1:21:15
Rank: #20839 (+581)
10K → 15K
26:36 | 8:34/mi
20K· 12.43 mi
1:48:37
Rank: #20629 (+210)
15K → 20K
27:22 | 8:49/mi
Half· 13.11 mi
1:54:25
Rank: #20560 (+69)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:15:38
Rank: #20250 (+310)
Half → 25K
21:13 | 8:45/mi
30K· 18.64 mi
2:45:35
Rank: #20292 (-42)
25K → 30K
29:57 | 9:38/mi
20M
2:58:28
Rank: #20184 (+108)
30K → 20M
12:53 | 9:29/mi
21M
3:08:32
Rank: #20074 (+110)
20M → 21M
10:04 | 10:04/mi
35K· 21.75 mi
3:15:22
Rank: #20043 (+31)
21M → 35K
6:50 | 9:08/mi
23M
3:27:22
Rank: #19996 (+47)
35K → 23M
12:00 | 9:35/mi
24M
3:36:45
Rank: #19956 (+40)
23M → 24M
9:23 | 9:23/mi
40K· 24.85 mi
3:44:59
Rank: #19935 (+21)
24M → 40K
8:14 | 9:38/mi
25.2M
3:48:48
Rank: #19951 (-16)
40K → 25.2M
3:49 | 11:04/mi
Finish· 26.22 mi
3:57:57
Rank: #19926 (+25)
25.2M → Finish
9:09 | 8:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:25
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:03:32
Pace9:25 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:3427:268:5027:26
8:50
-
10K
6.21 mi12:12:4754:398:4827:13
8:46
-0:04
15K
9.32 mi12:39:231:21:158:4326:36
8:34
-0:12
20K
12.43 mi13:06:451:48:378:4427:22
8:49
+0:15
Half
13.11 mi13:12:331:54:258:445:48
8:30
-0:19
25K
15.53 mi13:33:462:15:388:4421:13
8:45
+0:15
30K
18.64 mi14:03:432:45:358:5329:57
9:38
+0:53
20M
20.00 mi14:16:362:58:288:5512:53
9:29
-0:09
21M
21.00 mi14:26:403:08:328:5910:04
10:04
+0:35
35K
21.75 mi14:33:303:15:228:596:50
9:08
-0:56
23M
23.00 mi14:45:303:27:229:0112:00
9:35
+0:27
24M
24.00 mi14:54:533:36:459:029:23
9:23
-0:12
40K
24.85 mi15:03:073:44:599:038:14
9:38
+0:15
25.2M
25.20 mi15:06:563:48:489:053:49
11:04
+1:26
Finish
26.22 mi15:16:053:57:579:059:09
8:59
-2:05

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

8:30 /mi

Average Pace

9:05 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:50

34% of race

Time at Steady Pace

1:20:10

34% of race

Time at Slower Pace

1:16:57

32% of race

Average Pace: 9:05 /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 mi11:45:3427:268:5027:26
8:50
#21659
10K
6.21 mi12:12:4754:398:4827:13
8:46
#21420
15K
9.32 mi12:39:231:21:158:4326:36
8:34
#20839
20K
12.43 mi13:06:451:48:378:4427:22
8:49
#20629
Half
13.11 mi13:12:331:54:258:445:48
8:30
#20560
25K
15.53 mi13:33:462:15:388:4421:13
8:45
#20250
30K
18.64 mi14:03:432:45:358:5329:57
9:38
#20292
20M
20.00 mi14:16:362:58:288:5512:53
9:29
#20184
21M
21.00 mi14:26:403:08:328:5910:04
10:04
#20074
35K
21.75 mi14:33:303:15:228:596:50
9:08
#20043
23M
23.00 mi14:45:303:27:229:0112:00
9:35
#19996
24M
24.00 mi14:54:533:36:459:029:23
9:23
#19956
40K
24.85 mi15:03:073:44:599:038:14
9:38
#19935
25.2M
25.20 mi15:06:563:48:489:053:49
11:04
#19951
Finish
26.22 mi15:16:053:57:579:059:09
8:59
#19926
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21659131581315819696(Top 69%)12369(Top 77%)12369(Top 219%)
10K6.21 mi3.10 mi21420+23913076+8213076+8221197(Top 75%)12999(Top 81%)12999(Top 230%)
15K9.32 mi3.11 mi20839+58112830+24612830+24619696(Top 69%)12369(Top 77%)12369(Top 219%)
20K12.43 mi3.11 mi20629+21012740+9012740+9019969(Top 70%)12450(Top 77%)12450(Top 221%)
Half13.11 mi0.68 mi20560+6912712+2812712+2819182(Top 68%)12130(Top 75%)12130(Top 215%)
25K15.53 mi2.42 mi20250+31012563+14912563+14918666(Top 66%)11822(Top 73%)11822(Top 210%)
30K18.64 mi3.11 mi20292-4212542+2112542+2120507(Top 72%)12517(Top 78%)12517(Top 222%)
20M20.00 mi1.36 mi20184+10812466+7612466+7619075(Top 67%)11723(Top 73%)11723(Top 208%)
21M21.00 mi1.00 mi20074+11012402+6412402+6418554(Top 65%)11417(Top 71%)11417(Top 202%)
35K21.75 mi0.75 mi20043+3112370+3212370+3218871(Top 66%)11440(Top 71%)11440(Top 203%)
23M23.00 mi1.25 mi19996+4712327+4312327+4319020(Top 67%)11450(Top 71%)11450(Top 203%)
24M24.00 mi1.00 mi19956+4012281+4612281+4619150(Top 67%)11483(Top 71%)11483(Top 204%)
40K24.85 mi0.85 mi19935+2112260+2112260+2119195(Top 68%)11423(Top 71%)11423(Top 202%)
25.2M25.20 mi0.35 mi19951-1612256+412256+420818(Top 73%)12194(Top 76%)12194(Top 216%)
Finish26.22 mi1.02 mi19926+2512227+2912227+2918917(Top 67%)11317(Top 70%)11317(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19696

Males

12369

M18-39

12369

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

21197

Males

12999

M18-39

12999

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19696

Males

12369

M18-39

12369

15K→20K

9.3 - 12.4 mi

Top 70%
×5stories
+106ft-86ft

Overall

19969

Males

12450

M18-39

12450

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19182

Males

12130

M18-39

12130

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

18666

Males

11822

M18-39

11822

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

20507

Males

12517

M18-39

12517

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

19075

Males

11723

M18-39

11723

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

18554

Males

11417

M18-39

11417

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

18871

Males

11440

M18-39

11440

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

19020

Males

11450

M18-39

11450

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

19150

Males

11483

M18-39

11483

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

19195

Males

11423

M18-39

11423

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20818

Males

12194

M18-39

12194

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

18917

Males

11317

M18-39

11317

Passing Analysis

Category:
Athletes Passed
2664
Passed By
931
Net Change
+1733
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21659
5K → 10K414175+239#21659#21420
10K → 15K60625+581#21420#20839
15K → 20K29080+210#20839#20629
20K → Half7910+69#20629#20560
Half → 25K33323+310#20560#20250
25K → 30K212254-42#20250#20292
30K → 20M14941+108#20292#20184
20M → 21M15242+110#20184#20074
21M → 35K6837+31#20074#20043
35K → 23M10659+47#20043#19996
23M → 24M8141+40#19996#19956
24M → 40K7150+21#19956#19935
40K → 25.2M2541-16#19935#19951
25.2M → Finish7853+25#19951#19926
TOTALS2664931+1733
📊

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