Sunita Singh

Bib: 11055β€’F

TX

Masters
Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 31%
Masters (Masters Women)
#0 / 6862
Top 15%
Age Group (F50-54)
#0 / 1233
Top 9%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5KΒ· 3.11 mi
22:02
Rank: #9307
Start β†’ 5K
22:02 | 7:06/mi
10KΒ· 6.21 mi
44:20
Rank: #9621 (-314)
5K β†’ 10K
22:18 | 7:11/mi
15KΒ· 9.32 mi
1:06:59
Rank: #10024 (-403)
10K β†’ 15K
22:39 | 7:18/mi
20KΒ· 12.43 mi
1:30:33
Rank: #10679 (-655)
15K β†’ 20K
23:34 | 7:36/mi
HALFΒ· 13.11 mi
1:35:41
Rank: #10822 (-143)
20K β†’ HALF
5:08 | 7:32/mi
25KΒ· 15.53 mi
1:54:31
Rank: #11302 (-480)
HALF β†’ 25K
18:50 | 7:46/mi
30KΒ· 18.64 mi
2:20:04
Rank: #11986 (-684)
25K β†’ 30K
25:33 | 8:14/mi
20M
2:31:32
Rank: #12302 (-316)
30K β†’ 20M
11:28 | 8:27/mi
21M
2:40:42
Rank: #12594 (-292)
20M β†’ 21M
9:10 | 9:10/mi
35KΒ· 21.75 mi
2:46:35
Rank: #12596 (-2)
21M β†’ 35K
5:53 | 7:52/mi
23M
2:57:08
Rank: #12751 (-155)
35K β†’ 23M
10:33 | 8:26/mi
24M
3:05:13
Rank: #12807 (-56)
23M β†’ 24M
8:05 | 8:05/mi
40KΒ· 24.85 mi
3:12:26
Rank: #12898 (-91)
24M β†’ 40K
7:13 | 8:27/mi
25.2M
3:15:41
Rank: #12961 (-63)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISHΒ· 26.22 mi
3:23:59
Rank: #13063 (-102)
25.2M β†’ FINISH
8:18 | 8:09/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:41
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:48:18
Pace8:16 /mi
πŸ“ŠPositive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:2222:027:0622:02
7:06
-
10K
6.21 mi11:02:4044:207:0922:18
7:11
+0:05
15K
9.32 mi11:25:191:06:597:1222:39
7:18
+0:07
20K
12.43 mi11:48:531:30:337:1823:34
7:36
+0:18
HALF
13.11 mi11:54:011:35:417:185:08
7:32
-0:04
25K
15.53 mi12:12:511:54:317:2318:50
7:46
+0:14
30K
18.64 mi12:38:242:20:047:3125:33
8:14
+0:28
20M
20.00 mi12:49:522:31:327:3511:28
8:27
+0:13
21M
21.00 mi12:59:022:40:427:409:10
9:10
+0:43
35K
21.75 mi13:04:552:46:357:405:53
7:52
-1:18
23M
23.00 mi13:15:282:57:087:4310:33
8:26
+0:34
24M
24.00 mi13:23:333:05:137:448:05
8:05
-0:21
40K
24.85 mi13:30:463:12:267:457:13
8:27
+0:22
25.2M
25.20 mi13:34:013:15:417:463:15
9:26
+0:59
FINISH
26.22 mi13:42:193:23:597:488:18
8:09
-1:17

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:06 /mi

Average Pace

7:47 /mi

Slowest Pace

9:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:35:41

47% of race

Time at Steady Pace

1:06:39

33% of race

Time at Slower Pace

41:39

20% of race

Average Pace: 7:47 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:40:2222:027:0622:02
7:06
#9307
10K
6.21 mi11:02:4044:207:0922:18
7:11
#9621
15K
9.32 mi11:25:191:06:597:1222:39
7:18
#10024
20K
12.43 mi11:48:531:30:337:1823:34
7:36
#10679
HALF
13.11 mi11:54:011:35:417:185:08
7:32
#10822
25K
15.53 mi12:12:511:54:317:2318:50
7:46
#11302
30K
18.64 mi12:38:242:20:047:3125:33
8:14
#11986
20M
20.00 mi12:49:522:31:327:3511:28
8:27
#12302
21M
21.00 mi12:59:022:40:427:409:10
9:10
#12594
35K
21.75 mi13:04:552:46:357:405:53
7:52
#12596
23M
23.00 mi13:15:282:57:087:4310:33
8:26
#12751
24M
24.00 mi13:23:333:05:137:448:05
8:05
#12807
40K
24.85 mi13:30:463:12:267:457:13
8:27
#12898
25.2M
25.20 mi13:34:013:15:417:463:15
9:26
#12961
FINISH
26.22 mi13:42:193:23:597:488:18
8:09
#13063
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi93071558155810983(Top 38%)2471(Top 20%)2471(Top 200%)
10K6.21 mi3.10 mi9621-3141705-1471705-14710094(Top 35%)1957(Top 16%)1957(Top 159%)
15K9.32 mi3.11 mi10024-4031921-2161921-21610983(Top 38%)2471(Top 20%)2471(Top 200%)
20K12.43 mi3.11 mi10679-6552303-3822303-38212722(Top 44%)3508(Top 28%)3508(Top 285%)
HALF13.11 mi0.68 mi10822-1432377-742377-7413315(Top 46%)3760(Top 30%)3760(Top 305%)
25K15.53 mi2.42 mi11302-4802645-2682645-26813566(Top 47%)4053(Top 32%)4053(Top 329%)
30K18.64 mi3.11 mi11986-6843084-4393084-43915087(Top 52%)5019(Top 40%)5019(Top 407%)
20M20.00 mi1.36 mi12302-3163278-1943278-19415853(Top 55%)5551(Top 44%)5551(Top 450%)
21M21.00 mi1.00 mi12594-2923477-1993477-19916995(Top 59%)6241(Top 50%)6241(Top 506%)
35K21.75 mi0.75 mi12596-23493-163493-1613561(Top 47%)4393(Top 35%)4393(Top 356%)
23M23.00 mi1.25 mi12751-1553590-973590-9715269(Top 53%)5404(Top 43%)5404(Top 438%)
24M24.00 mi1.00 mi12807-563641-513641-5114327(Top 49%)4971(Top 40%)4971(Top 403%)
40K24.85 mi0.85 mi12898-913722-813722-8115297(Top 53%)5586(Top 44%)5586(Top 453%)
25.2M25.20 mi0.35 mi12961-633766-443766-4416950(Top 58%)6456(Top 51%)6456(Top 524%)
FINISH26.22 mi1.02 mi13063-1023852-863852-8616078(Top 55%)5977(Top 48%)5977(Top 485%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21stories
+97ft-345ft

Overall

10983

Females

2471

F50-54

2471

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5stories
+79ft-138ft

Overall

10094

Females

1957

F50-54

1957

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3stories
+67ft-78ft

Overall

10983

Females

2471

F50-54

2471

15K→20K

9.3 - 12.4 mi

Top 44%
Γ—5stories
+106ft-86ft

Overall

12722

Females

3508

F50-54

3508

20K→HALF

12.4 - 13.1 mi

Top 46%
Γ—2stories
+19ft-37ft

Overall

13315

Females

3760

F50-54

3760

HALF→25K

13.1 - 15.5 mi

Top 47%
Γ—4stories
+66ft-88ft

Overall

13566

Females

4053

F50-54

4053

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9stories
+181ft-148ft

Overall

15087

Females

5019

F50-54

5019

30K→20M

18.6 - 20.0 mi

Top 55%
Γ—5stories
+64ft-50ft

Overall

15853

Females

5551

F50-54

5551

20M→21M

20.0 - 21.0 mi

Top 59%
Γ—8stories
+106ft-24ft

Overall

16995

Females

6241

F50-54

6241

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7stories
+17ft-86ft

Overall

13561

Females

4393

F50-54

4393

35K→23M

21.8 - 23.0 mi

Top 53%
Γ—5stories
+23ft-63ft

Overall

15269

Females

5404

F50-54

5404

23M→24M

23.0 - 24.0 mi

Top 49%
Γ—6stories
+12ft-82ft

Overall

14327

Females

4971

F50-54

4971

24M→40K

24.0 - 24.9 mi

Top 53%
Γ—1story
+6ft-20ft

Overall

15297

Females

5586

F50-54

5586

40K→25.2M

24.9 - 25.2 mi

Top 58%
Γ—1story
+13ft-16ft

Overall

16950

Females

6456

F50-54

6456

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
Γ—2stories
+22ft-21ft

Overall

16078

Females

5977

F50-54

5977

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
673
Passed By
4427
Net Change
-3756
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9307
5K β†’ 10K120434-314#9307#9621
10K β†’ 15K64465-403#9621#10024
15K β†’ 20K34689-655#10024#10679
20K β†’ HALF11154-143#10679#10822
HALF β†’ 25K49529-480#10822#11302
25K β†’ 30K66750-684#11302#11986
30K β†’ 20M34350-316#11986#12302
20M β†’ 21M28320-292#12302#12594
21M β†’ 35K4749-2#12594#12596
35K β†’ 23M54209-155#12596#12751
23M β†’ 24M61117-56#12751#12807
24M β†’ 40K45136-91#12807#12898
40K β†’ 25.2M1477-63#12898#12961
25.2M β†’ FINISH46148-102#12961#13063
TOTALS6734427-3756
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing