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BOSTON MARATHON 2023

Jigar Gosalia

Bib: 3024•M

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 9%
Gender (Male)
#0 / 15176
Top 15%
Division (M18-39)
#0 / 5285
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:39
Rank: #3197
Start → 5K
20:39 | 6:39/mi
10K· 6.21 mi
40:18
Rank: #2419 (+778)
5K → 10K
19:39 | 6:19/mi
15K· 9.32 mi
59:46
Rank: #2065 (+354)
10K → 15K
19:28 | 6:16/mi
20K· 12.43 mi
1:19:04
Rank: #1769 (+296)
15K → 20K
19:18 | 6:13/mi
Half· 13.11 mi
1:23:16
Rank: #1740 (+29)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:38:30
Rank: #1664 (+76)
Half → 25K
15:14 | 6:17/mi
30K· 18.64 mi
1:58:31
Rank: #1586 (+78)
25K → 30K
20:01 | 6:27/mi
20M
2:07:30
Rank: #1583 (+3)
30K → 20M
8:59 | 6:37/mi
21M
2:14:30
Rank: #1593 (-10)
20M → 21M
7:00 | 7:00/mi
35K· 21.75 mi
2:19:31
Rank: #1625 (-32)
21M → 35K
5:01 | 6:42/mi
23M
2:28:43
Rank: #1787 (-162)
35K → 23M
9:12 | 7:21/mi
24M
2:35:53
Rank: #1907 (-120)
23M → 24M
7:10 | 7:10/mi
40K· 24.85 mi
2:43:04
Rank: #2182 (-275)
24M → 40K
7:11 | 8:24/mi
25.2M
2:45:49
Rank: #2217 (-35)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
2:53:19
Rank: #2332 (-115)
25.2M → Finish
7:30 | 7:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:16
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:30:03
Pace6:52 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1620:396:3920:39
6:39
-
10K
6.21 mi10:41:5540:186:2919:39
6:19
-0:20
15K
9.32 mi11:01:2359:466:2519:28
6:16
-0:03
20K
12.43 mi11:20:411:19:046:2219:18
6:13
-0:03
Half
13.11 mi11:24:531:23:166:214:12
6:09
-0:04
25K
15.53 mi11:40:071:38:306:2015:14
6:17
+0:08
30K
18.64 mi12:00:081:58:316:2120:01
6:27
+0:10
20M
20.00 mi12:09:072:07:306:228:59
6:37
+0:10
21M
21.00 mi12:16:072:14:306:247:00
7:00
+0:23
35K
21.75 mi12:21:082:19:316:255:01
6:42
-0:18
23M
23.00 mi12:30:202:28:436:289:12
7:21
+0:39
24M
24.00 mi12:37:302:35:536:307:10
7:10
-0:11
40K
24.85 mi12:44:412:43:046:347:11
8:24
+1:14
25.2M
25.20 mi12:47:262:45:496:352:45
7:58
-0:26
Finish
26.22 mi12:54:562:53:196:377:30
7:22
-0:36

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

6:09 /mi

Average Pace

6:37 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:51

45% of race

Time at Steady Pace

54:40

32% of race

Time at Slower Pace

40:48

24% of race

Average Pace: 6:37 /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 mi10:22:1620:396:3920:39
6:39
#3197
10K
6.21 mi10:41:5540:186:2919:39
6:19
#2419
15K
9.32 mi11:01:2359:466:2519:28
6:16
#2065
20K
12.43 mi11:20:411:19:046:2219:18
6:13
#1769
Half
13.11 mi11:24:531:23:166:214:12
6:09
#1740
25K
15.53 mi11:40:071:38:306:2015:14
6:17
#1664
30K
18.64 mi12:00:081:58:316:2120:01
6:27
#1586
20M
20.00 mi12:09:072:07:306:228:59
6:37
#1583
21M
21.00 mi12:16:072:14:306:247:00
7:00
#1593
35K
21.75 mi12:21:082:19:316:255:01
6:42
#1625
23M
23.00 mi12:30:202:28:436:289:12
7:21
#1787
24M
24.00 mi12:37:302:35:536:307:10
7:10
#1907
40K
24.85 mi12:44:412:43:046:347:11
8:24
#2182
25.2M
25.20 mi12:47:262:45:496:352:45
7:58
#2217
Finish
26.22 mi12:54:562:53:196:377:30
7:22
#2332
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3197301930191503(Top 6%)1435(Top 9%)1435(Top 27%)
10K6.21 mi3.10 mi2419+7782310+7092310+7091872(Top 7%)1792(Top 12%)1792(Top 34%)
15K9.32 mi3.11 mi2065+3541980+3301980+3301503(Top 6%)1435(Top 9%)1435(Top 27%)
20K12.43 mi3.11 mi1769+2961692+2881692+2881088(Top 4%)1037(Top 7%)1037(Top 20%)
Half13.11 mi0.68 mi1740+291664+281664+281225(Top 5%)1174(Top 8%)1174(Top 22%)
25K15.53 mi2.42 mi1664+761592+721592+721285(Top 5%)1228(Top 8%)1228(Top 23%)
30K18.64 mi3.11 mi1586+781517+751517+751358(Top 5%)1300(Top 9%)1300(Top 25%)
20M20.00 mi1.36 mi1583+31512+51512+51918(Top 7%)1830(Top 12%)1830(Top 35%)
21M21.00 mi1.00 mi1593-101523-111523-112143(Top 8%)2024(Top 13%)2024(Top 38%)
35K21.75 mi0.75 mi1625-321554-311554-313546(Top 13%)3280(Top 22%)3280(Top 62%)
23M23.00 mi1.25 mi1787-1621709-1551709-1555526(Top 21%)4849(Top 32%)4849(Top 92%)
24M24.00 mi1.00 mi1907-1201826-1171826-1175517(Top 21%)4779(Top 31%)4779(Top 90%)
40K24.85 mi0.85 mi2182-2752094-2682094-26812660(Top 48%)8595(Top 57%)8595(Top 163%)
25.2M25.20 mi0.35 mi2217-352127-332127-336223(Top 23%)5059(Top 33%)5059(Top 96%)
Finish26.22 mi1.02 mi2332-1152232-1052232-1057461(Top 28%)5828(Top 38%)5828(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1503

Males

1435

M18-39

1435

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1872

Males

1792

M18-39

1792

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1503

Males

1435

M18-39

1435

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1088

Males

1037

M18-39

1037

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1225

Males

1174

M18-39

1174

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1285

Males

1228

M18-39

1228

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1358

Males

1300

M18-39

1300

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1918

Males

1830

M18-39

1830

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2143

Males

2024

M18-39

2024

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3546

Males

3280

M18-39

3280

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5526

Males

4849

M18-39

4849

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5517

Males

4779

M18-39

4779

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12660

Males

8595

M18-39

8595

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6223

Males

5059

M18-39

5059

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7461

Males

5828

M18-39

5828

Passing Analysis

Category:
Athletes Passed
1712
Passed By
847
Net Change
+865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3197
5K → 10K7824+778#3197#2419
10K → 15K3551+354#2419#2065
15K → 20K2971+296#2065#1769
20K → Half301+29#1769#1740
Half → 25K804+76#1740#1664
25K → 30K9921+78#1664#1586
30K → 20M2623+3#1586#1583
20M → 21M2131-10#1583#1593
21M → 35K537-32#1593#1625
35K → 23M5167-162#1625#1787
23M → 24M5125-120#1787#1907
24M → 40K3278-275#1907#2182
40K → 25.2M136-35#2182#2217
25.2M → Finish3118-115#2217#2332
TOTALS1712847+865
📊

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