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BOSTON MARATHON 2023

Amrita Ramamurthy

Bib: 10476•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 48%
Gender (Female)
#0 / 11423
Top 32%
Division (F18-39)
#0 / 4884
Top 50%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:01
Rank: #11753
Start → 5K
7:44/mi
24:01 split
10K· 6.21 mi
48:05
Rank: #12186 (-433)
5K → 10K
7:45/mi
24:04 split
15K· 9.32 mi
1:12:10
Rank: #12182 (+4)
10K → 15K
7:45/mi
24:05 split
20K· 12.43 mi
1:36:05
Rank: #11808 (+374)
15K → 20K
7:42/mi
23:55 split
Half· 13.11 mi
1:41:20
Rank: #11809 (-1)
20K → Half
7:42/mi
5:15 split
25K· 15.53 mi
2:00:08
Rank: #11553 (+256)
Half → 25K
7:45/mi
18:48 split
30K· 18.64 mi
2:25:17
Rank: #11559 (-6)
25K → 30K
8:06/mi
25:09 split
20M
2:37:14
Rank: #11879 (-320)
30K → 20M
8:48/mi
11:57 split
21M
2:46:46
Rank: #12196 (-317)
20M → 21M
9:32/mi
9:32 split
35K· 21.75 mi
2:52:55
Rank: #12240 (-44)
21M → 35K
8:13/mi
6:09 split
23M
3:04:13
Rank: #12520 (-280)
35K → 23M
9:02/mi
11:18 split
24M
3:12:49
Rank: #12648 (-128)
23M → 24M
8:36/mi
8:36 split
40K· 24.85 mi
3:20:32
Rank: #12807 (-159)
24M → 40K
9:02/mi
7:43 split
25.2M
3:23:45
Rank: #12824 (-17)
40K → 25.2M
9:20/mi
3:13 split
Finish· 26.22 mi
3:32:17
Rank: #12876 (-52)
25.2M → Finish
8:22/mi
8:32 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:20
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:50:57
Pace8:28 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0524:017:4424:01
7:44
-
10K
6.21 mi11:15:0948:057:4424:04
7:45
+0:01
15K
9.32 mi11:39:141:12:107:4524:05
7:45
0:00
20K
12.43 mi12:03:091:36:057:4423:55
7:42
-0:03
Half
13.11 mi12:08:241:41:207:445:15
7:42
0:00
25K
15.53 mi12:27:122:00:087:4418:48
7:45
+0:03
30K
18.64 mi12:52:212:25:177:4825:09
8:06
+0:21
20M
20.00 mi13:04:182:37:147:5211:57
8:48
+0:42
21M
21.00 mi13:13:502:46:467:569:32
9:32
+0:44
35K
21.75 mi13:19:592:52:557:576:09
8:13
-1:19
23M
23.00 mi13:31:173:04:138:0111:18
9:02
+0:49
24M
24.00 mi13:39:533:12:498:028:36
8:36
-0:26
40K
24.85 mi13:47:363:20:328:047:43
9:02
+0:26
25.2M
25.20 mi13:50:493:23:458:053:13
9:20
+0:18
Finish
26.22 mi13:59:213:32:178:068:32
8:22
-0:58

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

7:42 /mi

Average Pace

8:06 /mi

Slowest Pace

9:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:08

57% of race

Time at Steady Pace

39:50

19% of race

Time at Slower Pace

52:19

25% of race

Average Pace: 8:06 /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 mi10:51:0524:017:4424:01
7:44
#11753
10K
6.21 mi11:15:0948:057:4424:04
7:45
#12186
15K
9.32 mi11:39:141:12:107:4524:05
7:45
#12182
20K
12.43 mi12:03:091:36:057:4423:55
7:42
#11808
Half
13.11 mi12:08:241:41:207:445:15
7:42
#11809
25K
15.53 mi12:27:122:00:087:4418:48
7:45
#11553
30K
18.64 mi12:52:212:25:177:4825:09
8:06
#11559
20M
20.00 mi13:04:182:37:147:5211:57
8:48
#11879
21M
21.00 mi13:13:502:46:467:569:32
9:32
#12196
35K
21.75 mi13:19:592:52:557:576:09
8:13
#12240
23M
23.00 mi13:31:173:04:138:0111:18
9:02
#12520
24M
24.00 mi13:39:533:12:498:028:36
8:36
#12648
40K
24.85 mi13:47:363:20:328:047:43
9:02
#12807
25.2M
25.20 mi13:50:493:23:458:053:13
9:20
#12824
Finish
26.22 mi13:59:213:32:178:068:32
8:22
#12876
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi117532727272712342(Top 46%)3109(Top 27%)3109(Top 64%)
10K6.21 mi3.10 mi12186-4332972-2452972-24512672(Top 48%)3248(Top 28%)3248(Top 67%)
15K9.32 mi3.11 mi12182+42997-252997-2512342(Top 46%)3109(Top 27%)3109(Top 64%)
20K12.43 mi3.11 mi11808+3742804+1932804+19310927(Top 41%)2376(Top 21%)2376(Top 49%)
Half13.11 mi0.68 mi11809-12803+12803+111951(Top 45%)2903(Top 25%)2903(Top 59%)
25K15.53 mi2.42 mi11553+2562666+1372666+13710764(Top 40%)2377(Top 21%)2377(Top 49%)
30K18.64 mi3.11 mi11559-62724-582724-5811624(Top 44%)2980(Top 26%)2980(Top 61%)
20M20.00 mi1.36 mi11879-3202929-2052929-20515429(Top 58%)5239(Top 46%)5239(Top 107%)
21M21.00 mi1.00 mi12196-3173120-1913120-19116163(Top 61%)5729(Top 50%)5729(Top 117%)
35K21.75 mi0.75 mi12240-443160-403160-4013671(Top 51%)4404(Top 39%)4404(Top 90%)
23M23.00 mi1.25 mi12520-2803340-1803340-18016206(Top 61%)5861(Top 51%)5861(Top 120%)
24M24.00 mi1.00 mi12648-1283445-1053445-10515115(Top 57%)5307(Top 46%)5307(Top 109%)
40K24.85 mi0.85 mi12807-1593557-1123557-11216332(Top 61%)6055(Top 53%)6055(Top 124%)
25.2M25.20 mi0.35 mi12824-173572-153572-1514456(Top 54%)5023(Top 44%)5023(Top 103%)
Finish26.22 mi1.02 mi12876-523628-563628-5614622(Top 55%)5073(Top 44%)5073(Top 104%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

12342

Females

3109

F18-39

3109

5K→10K

3.1 - 6.2 mi

Top 48%
×5story building
+79ft-138ft

Overall

12672

Females

3248

F18-39

3248

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

12342

Females

3109

F18-39

3109

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

10927

Females

2376

F18-39

2376

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

11951

Females

2903

F18-39

2903

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10764

Females

2377

F18-39

2377

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11624

Females

2980

F18-39

2980

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

15429

Females

5239

F18-39

5239

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

16163

Females

5729

F18-39

5729

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13671

Females

4404

F18-39

4404

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

16206

Females

5861

F18-39

5861

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

15115

Females

5307

F18-39

5307

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16332

Females

6055

F18-39

6055

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14456

Females

5023

F18-39

5023

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14622

Females

5073

F18-39

5073

Passing Analysis

Category:
Athletes Passed
1473
Passed By
2596
Net Change
-1123
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11753
5K → 10K139572-433#11753#12186
10K → 15K201197+4#12186#12182
15K → 20K39723+374#12182#11808
20K → Half2829-1#11808#11809
Half → 25K27822+256#11809#11553
25K → 30K178184-6#11553#11559
30K → 20M34354-320#11559#11879
20M → 21M26343-317#11879#12196
21M → 35K3377-44#12196#12240
35K → 23M31311-280#12240#12520
23M → 24M40168-128#12520#12648
24M → 40K21180-159#12648#12807
40K → 25.2M2037-17#12807#12824
25.2M → Finish4799-52#12824#12876
TOTALS14732596-1123
📊

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