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BOSTON MARATHON 2023

Srinivas Patnaik

Bib: 13502•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 35%
Gender (Male)
#0 / 15176
Top 49%
Masters (Masters Men)
#0 / 9891
Top 38%
Division (M50-54)
#0 / 2052
Top 35%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:37/mi
23:41
↑ 97↓ 3451.5%
10K· 6.21 mi
7:50/mi
48:01
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:11:04
↑ 67↓ 78
20K· 12.43 mi
7:33/mi
1:34:30
↑ 106↓ 860.1%
Half· 13.11 mi
7:24/mi
1:39:33
↑ 19↓ 370.5%
25K· 15.53 mi
7:32/mi
1:57:48
↑ 66↓ 880.2%
30K· 18.64 mi
7:47/mi
2:21:58
↑ 181↓ 1480.2%
20M
7:46/mi
2:32:31
↑ 64↓ 500.2%
21M
8:08/mi
2:40:39
↑ 106↓ 241.6%
35K· 21.75 mi
7:25/mi
2:46:12
↑ 17↓ 861.7%
23M
7:38/mi
2:55:46
↑ 23↓ 630.6%
24M
7:29/mi
3:03:15
↓ 821.3%
40K· 24.85 mi
7:35/mi
3:09:44
↓ 200.3%
25.2M
8:10/mi
3:12:33
↑ 13↓ 160.2%
Finish· 26.22 mi
7:25/mi
3:20:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:33
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:40:33
Pace7:40 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1923:417:3723:41
7:37
-
10K
6.21 mi11:16:3948:017:4424:20
7:50
+0:13
15K
9.32 mi11:39:421:11:047:3723:03
7:25
-0:25
20K
12.43 mi12:03:081:34:307:3623:26
7:33
+0:08
Half
13.11 mi12:08:111:39:337:365:03
7:24
-0:09
25K
15.53 mi12:26:261:57:487:3518:15
7:32
+0:08
30K
18.64 mi12:50:362:21:587:3724:10
7:47
+0:15
20M
20.00 mi13:01:092:32:317:3810:33
7:46
-0:01
21M
21.00 mi13:09:172:40:397:398:08
8:08
+0:22
35K
21.75 mi13:14:502:46:127:395:33
7:25
-0:43
23M
23.00 mi13:24:242:55:467:399:34
7:38
+0:13
24M
24.00 mi13:31:533:03:157:387:29
7:29
-0:09
40K
24.85 mi13:38:223:09:447:386:29
7:35
+0:06
25.2M
25.20 mi13:41:113:12:337:382:49
8:10
+0:35
Finish
26.22 mi13:48:443:20:067:387:33
7:25
-0:45

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

7:24 /mi

Average Pace

7:38 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:17:17

99% of race

Time at Steady Pace

2:49

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:38 /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 mi10:52:1923:417:3723:41
7:37
#10721
10K
6.21 mi11:16:3948:017:4424:20
7:50
#12066
15K
9.32 mi11:39:421:11:047:3723:03
7:25
#11138
20K
12.43 mi12:03:081:34:307:3623:26
7:33
#10746
Half
13.11 mi12:08:111:39:337:365:03
7:24
#10675
25K
15.53 mi12:26:261:57:487:3518:15
7:32
#10333
30K
18.64 mi12:50:362:21:587:3724:10
7:47
#10095
20M
20.00 mi13:01:092:32:317:3810:33
7:46
#9940
21M
21.00 mi13:09:172:40:397:398:08
8:08
#9801
35K
21.75 mi13:14:502:46:127:395:33
7:25
#9725
23M
23.00 mi13:24:242:55:467:399:34
7:38
#9539
24M
24.00 mi13:31:533:03:157:387:29
7:29
#9445
40K
24.85 mi13:38:223:09:447:386:29
7:35
#9319
25.2M
25.20 mi13:41:113:12:337:382:49
8:10
#9279
Finish
26.22 mi13:48:443:20:067:387:33
7:25
#9213
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10721851985199497(Top 36%)7866(Top 52%)7866(Top 383%)
10K6.21 mi3.10 mi12066-13459152-6339152-63313381(Top 50%)9712(Top 64%)9712(Top 473%)
15K9.32 mi3.11 mi11138+9288711+4418711+4419497(Top 36%)7866(Top 52%)7866(Top 383%)
20K12.43 mi3.11 mi10746+3928515+1968515+1969644(Top 36%)7880(Top 52%)7880(Top 384%)
Half13.11 mi0.68 mi10675+718491+248491+249402(Top 35%)7752(Top 51%)7752(Top 378%)
25K15.53 mi2.42 mi10333+3428305+1868305+1868968(Top 34%)7415(Top 49%)7415(Top 361%)
30K18.64 mi3.11 mi10095+2388145+1608145+1609189(Top 35%)7382(Top 49%)7382(Top 360%)
20M20.00 mi1.36 mi9940+1558036+1098036+1098572(Top 32%)6939(Top 46%)6939(Top 338%)
21M21.00 mi1.00 mi9801+1397935+1017935+1018190(Top 31%)6588(Top 43%)6588(Top 321%)
35K21.75 mi0.75 mi9725+767874+617874+617932(Top 30%)6467(Top 43%)6467(Top 315%)
23M23.00 mi1.25 mi9539+1867745+1297745+1297369(Top 28%)6049(Top 40%)6049(Top 295%)
24M24.00 mi1.00 mi9445+947658+877658+877589(Top 29%)6068(Top 40%)6068(Top 296%)
40K24.85 mi0.85 mi9319+1267553+1057553+1057213(Top 27%)5761(Top 38%)5761(Top 281%)
25.2M25.20 mi0.35 mi9279+407517+367517+367486(Top 28%)5886(Top 39%)5886(Top 287%)
Finish26.22 mi1.02 mi9213+667457+607457+607847(Top 29%)6082(Top 40%)6082(Top 296%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9497

Males

7866

M50-54

7866

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

13381

Males

9712

M50-54

9712

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9497

Males

7866

M50-54

7866

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

9644

Males

7880

M50-54

7880

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

9402

Males

7752

M50-54

7752

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

8968

Males

7415

M50-54

7415

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9189

Males

7382

M50-54

7382

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8572

Males

6939

M50-54

6939

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

8190

Males

6588

M50-54

6588

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

7932

Males

6467

M50-54

6467

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7369

Males

6049

M50-54

6049

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

7589

Males

6068

M50-54

6068

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7213

Males

5761

M50-54

5761

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7486

Males

5886

M50-54

5886

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

7847

Males

6082

M50-54

6082

Passing Analysis

Category:
Athletes Passed
3133*
Passed By
1625
Net Change
+1508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10721
5K → 10K351380-1345#10721#12066
10K → 15K94012+928#12066#11138
15K → 20K40917+392#11138#10746
20K → Half809+71#10746#10675
Half → 25K35210+342#10675#10333
25K → 30K287*49+238#10333#10095
30K → 20M182*27+155#10095#9940
20M → 21M16021+139#9940#9801
21M → 35K859+76#9801#9725
35K → 23M19711+186#9725#9539
23M → 24M12026+94#9539#9445
24M → 40K14115+126#9445#9319
40K → 25.2M477+40#9319#9279
25.2M → Finish9832+66#9279#9213
TOTALS3133*1625+1508

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

📊

Passing Visuals

Category:
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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