Boston Marathon logo
BOSTON MARATHON 2023

Harish Yadav

Bib: 10360•M

ON

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 44%
Masters (Masters Men)
#0 / 9891
Top 32%
Division (M45-49)
#0 / 2252
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:15
Rank: #12369
Start → 5K
24:15 | 7:48/mi
10K· 6.21 mi
47:00
Rank: #10579 (+1790)
5K → 10K
22:45 | 7:19/mi
15K· 9.32 mi
1:09:46
Rank: #9896 (+683)
10K → 15K
22:46 | 7:20/mi
20K· 12.43 mi
1:33:00
Rank: #9678 (+218)
15K → 20K
23:14 | 7:29/mi
Half· 13.11 mi
1:37:50
Rank: #9530 (+148)
20K → Half
4:50 | 7:05/mi
25K· 15.53 mi
1:56:02
Rank: #9386 (+144)
Half → 25K
18:12 | 7:30/mi
30K· 18.64 mi
2:19:34
Rank: #9065 (+321)
25K → 30K
23:32 | 7:34/mi
20M
2:30:02
Rank: #8960 (+105)
30K → 20M
10:28 | 7:42/mi
21M
2:38:01
Rank: #8843 (+117)
20M → 21M
7:59 | 7:59/mi
35K· 21.75 mi
2:43:38
Rank: #8827 (+16)
21M → 35K
5:37 | 7:30/mi
23M
2:53:12
Rank: #8712 (+115)
35K → 23M
9:34 | 7:38/mi
24M
3:00:30
Rank: #8562 (+150)
23M → 24M
7:18 | 7:18/mi
40K· 24.85 mi
3:06:25
Rank: #8302 (+260)
24M → 40K
5:55 | 6:55/mi
25.2M
3:09:01
Rank: #8219 (+83)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:15:50
Rank: #7958 (+261)
25.2M → Finish
6:49 | 6:41/mi

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 Half⚖️ Balanced
Distance13.11 mi
Time1:37:50
Pace7:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:38:00
Pace7:29 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2424:157:4824:15
7:48
-
10K
6.21 mi11:38:0947:007:3422:45
7:19
-0:29
15K
9.32 mi12:00:551:09:467:2922:46
7:20
+0:01
20K
12.43 mi12:24:091:33:007:2923:14
7:29
+0:09
Half
13.11 mi12:28:591:37:507:284:50
7:05
-0:24
25K
15.53 mi12:47:111:56:027:2818:12
7:30
+0:25
30K
18.64 mi13:10:432:19:347:2923:32
7:34
+0:04
20M
20.00 mi13:21:112:30:027:3010:28
7:42
+0:08
21M
21.00 mi13:29:102:38:017:317:59
7:59
+0:17
35K
21.75 mi13:34:472:43:387:315:37
7:30
-0:29
23M
23.00 mi13:44:212:53:127:329:34
7:38
+0:08
24M
24.00 mi13:51:393:00:307:317:18
7:18
-0:20
40K
24.85 mi13:57:343:06:257:305:55
6:55
-0:23
25.2M
25.20 mi14:00:103:09:017:302:36
7:32
+0:37
Finish
26.22 mi14:06:593:15:507:286:49
6:41
-0:51

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

6:41 /mi

Average Pace

7:28 /mi

Slowest Pace

7:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:23

36% of race

Time at Steady Pace

1:57:28

60% of race

Time at Slower Pace

7:59

4% of race

Average Pace: 7:28 /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 mi11:15:2424:157:4824:15
7:48
#12369
10K
6.21 mi11:38:0947:007:3422:45
7:19
#10579
15K
9.32 mi12:00:551:09:467:2922:46
7:20
#9896
20K
12.43 mi12:24:091:33:007:2923:14
7:29
#9678
Half
13.11 mi12:28:591:37:507:284:50
7:05
#9530
25K
15.53 mi12:47:111:56:027:2818:12
7:30
#9386
30K
18.64 mi13:10:432:19:347:2923:32
7:34
#9065
20M
20.00 mi13:21:112:30:027:3010:28
7:42
#8960
21M
21.00 mi13:29:102:38:017:317:59
7:59
#8843
35K
21.75 mi13:34:472:43:387:315:37
7:30
#8827
23M
23.00 mi13:44:212:53:127:329:34
7:38
#8712
24M
24.00 mi13:51:393:00:307:317:18
7:18
#8562
40K
24.85 mi13:57:343:06:257:305:55
6:55
#8302
25.2M
25.20 mi14:00:103:09:017:302:36
7:32
#8219
Finish
26.22 mi14:06:593:15:507:286:49
6:41
#7958
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi12369926692668778(Top 33%)7407(Top 49%)7407(Top 329%)
10K6.21 mi3.10 mi10579+17908453+8138453+8139014(Top 34%)7585(Top 50%)7585(Top 337%)
15K9.32 mi3.11 mi9896+6838100+3538100+3538778(Top 33%)7407(Top 49%)7407(Top 329%)
20K12.43 mi3.11 mi9678+2187971+1297971+1299127(Top 34%)7570(Top 50%)7570(Top 336%)
Half13.11 mi0.68 mi9530+1487875+967875+967063(Top 27%)6280(Top 41%)6280(Top 279%)
25K15.53 mi2.42 mi9386+1447770+1057770+1058817(Top 33%)7318(Top 48%)7318(Top 325%)
30K18.64 mi3.11 mi9065+3217540+2307540+2307751(Top 29%)6543(Top 43%)6543(Top 291%)
20M20.00 mi1.36 mi8960+1057463+777463+778182(Top 31%)6705(Top 44%)6705(Top 298%)
21M21.00 mi1.00 mi8843+1177374+897374+897230(Top 27%)6008(Top 40%)6008(Top 267%)
35K21.75 mi0.75 mi8827+167350+247350+248552(Top 32%)6826(Top 45%)6826(Top 303%)
23M23.00 mi1.25 mi8712+1157248+1027248+1027351(Top 28%)6031(Top 40%)6031(Top 268%)
24M24.00 mi1.00 mi8562+1507137+1117137+1116379(Top 24%)5342(Top 35%)5342(Top 237%)
40K24.85 mi0.85 mi8302+2606955+1826955+1823462(Top 13%)3163(Top 21%)3163(Top 140%)
25.2M25.20 mi0.35 mi8219+836890+656890+654124(Top 15%)3666(Top 24%)3666(Top 163%)
Finish26.22 mi1.02 mi7958+2616712+1786712+1783483(Top 13%)3125(Top 21%)3125(Top 139%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8778

Males

7407

M45-49

7407

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

9014

Males

7585

M45-49

7585

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8778

Males

7407

M45-49

7407

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9127

Males

7570

M45-49

7570

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7063

Males

6280

M45-49

6280

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

8817

Males

7318

M45-49

7318

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7751

Males

6543

M45-49

6543

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8182

Males

6705

M45-49

6705

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7230

Males

6008

M45-49

6008

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8552

Males

6826

M45-49

6826

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7351

Males

6031

M45-49

6031

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6379

Males

5342

M45-49

5342

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3462

Males

3163

M45-49

3163

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4124

Males

3666

M45-49

3666

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3483

Males

3125

M45-49

3125

Passing Analysis

Category:
Athletes Passed
4697*
Passed By
286
Net Change
+4411
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12369
5K → 10K1808*18+1790#12369#10579
10K → 15K696*13+683#10579#9896
15K → 20K276*58+218#9896#9678
20K → Half1480+148#9678#9530
Half → 25K19147+144#9530#9386
25K → 30K348*27+321#9386#9065
30K → 20M14338+105#9065#8960
20M → 21M13821+117#8960#8843
21M → 35K4933+16#8843#8827
35K → 23M13318+115#8827#8712
23M → 24M16111+150#8712#8562
24M → 40K2600+260#8562#8302
40K → 25.2M841+83#8302#8219
25.2M → Finish2621+261#8219#7958
TOTALS4697*286+4411

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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