Boston Marathon logo
BOSTON MARATHON 2025

Aravind Asok

Bib: 10740•M

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 25%
Gender (Male)
#0 / 16105
Top 38%
Masters (Masters Men)
#0 / 10463
Top 25%
Division (M45-49)
#0 / 2386
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:31
Rank: #7251
Start → 5K
6:56/mi
21:31 split
10K· 6.21 mi
42:50
Rank: #7098 (+153)
5K → 10K
6:52/mi
21:19 split
15K· 9.32 mi
1:03:50
Rank: #6660 (+438)
10K → 15K
6:46/mi
21:00 split
20K· 12.43 mi
1:25:32
Rank: #6694 (-34)
15K → 20K
6:59/mi
21:42 split
Half· 13.11 mi
1:30:09
Rank: #6645 (+49)
20K → Half
6:46/mi
4:37 split
25K· 15.53 mi
1:48:13
Rank: #7034 (-389)
Half → 25K
7:27/mi
18:04 split
30K· 18.64 mi
2:12:25
Rank: #7374 (-340)
25K → 30K
7:47/mi
24:12 split
20M
2:23:10
Rank: #7440 (-66)
30K → 20M
7:55/mi
10:45 split
21M
2:31:45
Rank: #7561 (-121)
20M → 21M
8:35/mi
8:35 split
35K· 21.75 mi
2:37:19
Rank: #7568 (-7)
21M → 35K
7:26/mi
5:34 split
23M
2:46:50
Rank: #7486 (+82)
35K → 23M
7:36/mi
9:31 split
24M
2:54:09
Rank: #7397 (+89)
23M → 24M
7:19/mi
7:19 split
40K· 24.85 mi
3:00:47
Rank: #7381 (+16)
24M → 40K
7:45/mi
6:38 split
25.2M
3:03:50
Rank: #7422 (-41)
40K → 25.2M
8:51/mi
3:03 split
Finish· 26.22 mi
3:10:38
Rank: #7230 (+192)
25.2M → Finish
6:40/mi
6:48 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:09
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:40:29
Pace7:40 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2321:316:5621:31
6:56
-
10K
6.21 mi11:09:4242:506:5421:19
6:52
-0:04
15K
9.32 mi11:30:421:03:506:5121:00
6:46
-0:06
20K
12.43 mi11:52:241:25:326:5321:42
6:59
+0:13
Half
13.11 mi11:57:011:30:096:534:37
6:46
-0:13
25K
15.53 mi12:15:051:48:136:5818:04
7:27
+0:41
30K
18.64 mi12:39:172:12:257:0624:12
7:47
+0:20
20M
20.00 mi12:50:022:23:107:0910:45
7:55
+0:08
21M
21.00 mi12:58:372:31:457:148:35
8:35
+0:40
35K
21.75 mi13:04:112:37:197:145:34
7:26
-1:09
23M
23.00 mi13:13:422:46:507:159:31
7:36
+0:10
24M
24.00 mi13:21:012:54:097:157:19
7:19
-0:17
40K
24.85 mi13:27:393:00:477:166:38
7:45
+0:26
25.2M
25.20 mi13:30:423:03:507:183:03
8:51
+1:06
Finish
26.22 mi13:37:303:10:387:176:48
6:40
-2:11

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

6:40 /mi

Average Pace

7:17 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:57

51% of race

Time at Steady Pace

47:06

25% of race

Time at Slower Pace

46:35

24% of race

Average Pace: 7:16 /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 mi10:48:2321:316:5621:31
6:56
#7251
10K
6.21 mi11:09:4242:506:5421:19
6:52
#7098
15K
9.32 mi11:30:421:03:506:5121:00
6:46
#6660
20K
12.43 mi11:52:241:25:326:5321:42
6:59
#6694
Half
13.11 mi11:57:011:30:096:534:37
6:46
#6645
25K
15.53 mi12:15:051:48:136:5818:04
7:27
#7034
30K
18.64 mi12:39:172:12:257:0624:12
7:47
#7374
20M
20.00 mi12:50:022:23:107:0910:45
7:55
#7440
21M
21.00 mi12:58:372:31:457:148:35
8:35
#7561
35K
21.75 mi13:04:112:37:197:145:34
7:26
#7568
23M
23.00 mi13:13:422:46:507:159:31
7:36
#7486
24M
24.00 mi13:21:012:54:097:157:19
7:19
#7397
40K
24.85 mi13:27:393:00:477:166:38
7:45
#7381
25.2M
25.20 mi13:30:423:03:507:183:03
8:51
#7422
Finish
26.22 mi13:37:303:10:387:176:48
6:40
#7230
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7251648264825676(Top 20%)5180(Top 32%)5180(Top 217%)
10K6.21 mi3.10 mi7098+1536366+1166366+1166956(Top 24%)6243(Top 39%)6243(Top 262%)
15K9.32 mi3.11 mi6660+4386014+3526014+3525676(Top 20%)5180(Top 32%)5180(Top 217%)
20K12.43 mi3.11 mi6694-346043-296043-296779(Top 24%)6040(Top 38%)6040(Top 253%)
Half13.11 mi0.68 mi6645+495999+445999+445819(Top 20%)5306(Top 33%)5306(Top 222%)
25K15.53 mi2.42 mi7034-3896280-2816280-2819534(Top 34%)7610(Top 47%)7610(Top 319%)
30K18.64 mi3.11 mi7374-3406479-1996479-1999838(Top 35%)7594(Top 47%)7594(Top 318%)
20M20.00 mi1.36 mi7440-666486-76486-79776(Top 34%)7406(Top 46%)7406(Top 310%)
21M21.00 mi1.00 mi7561-1216522-366522-3610950(Top 39%)7837(Top 49%)7837(Top 328%)
35K21.75 mi0.75 mi7568-76507+156507+158156(Top 29%)6379(Top 40%)6379(Top 267%)
23M23.00 mi1.25 mi7486+826414+936414+937230(Top 25%)5710(Top 35%)5710(Top 239%)
24M24.00 mi1.00 mi7397+896319+956319+956482(Top 23%)5204(Top 32%)5204(Top 218%)
40K24.85 mi0.85 mi7381+166284+356284+358429(Top 30%)6203(Top 39%)6203(Top 260%)
25.2M25.20 mi0.35 mi7422-416290-66290-610794(Top 38%)7348(Top 46%)7348(Top 308%)
Finish26.22 mi1.02 mi7230+1926151+1396151+1393726(Top 13%)3231(Top 20%)3231(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5676

Males

5180

M45-49

5180

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6956

Males

6243

M45-49

6243

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5676

Males

5180

M45-49

5180

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6779

Males

6040

M45-49

6040

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5819

Males

5306

M45-49

5306

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9534

Males

7610

M45-49

7610

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9838

Males

7594

M45-49

7594

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

9776

Males

7406

M45-49

7406

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10950

Males

7837

M45-49

7837

21M→35K

21.0 - 21.8 mi

Top 29%
×7stories
+17ft-86ft

Overall

8156

Males

6379

M45-49

6379

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

7230

Males

5710

M45-49

5710

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6482

Males

5204

M45-49

5204

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

8429

Males

6203

M45-49

6203

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10794

Males

7348

M45-49

7348

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3726

Males

3231

M45-49

3231

Passing Analysis

Category:
Athletes Passed
1782
Passed By
1761
Net Change
+21
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7251
5K → 10K289136+153#7251#7098
10K → 15K45012+438#7098#6660
15K → 20K119153-34#6660#6694
20K → Half567+49#6694#6645
Half → 25K41430-389#6645#7034
25K → 30K92432-340#7034#7374
30K → 20M85151-66#7374#7440
20M → 21M51172-121#7440#7561
21M → 35K5663-7#7561#7568
35K → 23M13654+82#7568#7486
23M → 24M11627+89#7486#7397
24M → 40K7963+16#7397#7381
40K → 25.2M1758-41#7381#7422
25.2M → Finish1953+192#7422#7230
TOTALS17821761+21
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing