Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mandi Varnum

Bib: 16646 β€’F β€’Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Masters (Masters Women)
#0 / 6862
Top 3%
Age Group (F45-49)
#0 / 1786
Top 3%
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
5K
22:52
3.11 mi
Rank: #11585
Start β†’ 5K
22:52 | 7:22/mi
10K
45:20
6.21 mi
Rank: #11039 (+546)
5K β†’ 10K
22:28 | 7:14/mi
15K
1:08:05
9.32 mi
Rank: #11078 (-39)
10K β†’ 15K
22:45 | 7:20/mi
20K
1:30:34
12.43 mi
Rank: #10687 (+391)
15K β†’ 20K
22:29 | 7:15/mi
HALF
1:35:23
13.11 mi
Rank: #10577 (+110)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:52:57
15.53 mi
Rank: #10322 (+255)
HALF β†’ 25K
17:34 | 7:15/mi
30K
2:15:42
18.64 mi
Rank: #9896 (+426)
25K β†’ 30K
22:45 | 7:20/mi
20M
2:25:26
20.00 mi
Rank: #9627 (+269)
30K β†’ 20M
9:44 | 7:10/mi
21M
2:32:54
21.00 mi
Rank: #9384 (+243)
20M β†’ 21M
7:28 | 7:28/mi
35K
2:37:54
21.75 mi
Rank: #9178 (+206)
21M β†’ 35K
5:00 | 6:41/mi
23M
2:46:25
23.00 mi
Rank: #8819 (+359)
35K β†’ 23M
8:31 | 6:49/mi
24M
2:53:04
24.00 mi
Rank: #8533 (+286)
23M β†’ 24M
6:39 | 6:39/mi
40K
2:58:49
24.85 mi
Rank: #8315 (+218)
24M β†’ 40K
5:45 | 6:44/mi
25.2M
3:01:19
25.20 mi
Rank: #8205 (+110)
40K β†’ 25.2M
2:30 | 7:15/mi
FINISH
3:07:51
26.22 mi
Rank: #7953 (+252)
25.2M β†’ FINISH
6:32 | 6:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:35:23
Pace7:17 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:32:28
Pace7:04 /mi
πŸ“ŠNegative Split: 3.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:1722:527:2222:52
7:22
-
10K
6.21 mi11:29:4545:207:1822:28
7:14
-0:08
15K
9.32 mi11:52:301:08:057:1922:45
7:20
+0:06
20K
12.43 mi12:14:591:30:347:1822:29
7:15
-0:05
HALF
13.11 mi12:19:481:35:237:174:49
7:04
-0:11
25K
15.53 mi12:37:221:52:577:1717:34
7:15
+0:11
30K
18.64 mi13:00:072:15:427:1722:45
7:20
+0:05
20M
20.00 mi13:09:512:25:267:179:44
7:10
-0:10
21M
21.00 mi13:17:192:32:547:177:28
7:28
+0:18
35K
21.75 mi13:22:192:37:547:165:00
6:41
-0:47
23M
23.00 mi13:30:502:46:257:158:31
6:49
+0:08
24M
24.00 mi13:37:292:53:047:136:39
6:39
-0:10
40K
24.85 mi13:43:142:58:497:125:45
6:44
+0:05
25.2M
25.20 mi13:45:443:01:197:122:30
7:15
+0:31
FINISH
26.22 mi13:52:163:07:517:116:32
6:25
-0:50

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

6:25 /mi

Average Pace

7:10 /mi

Slowest Pace

7:28 /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

32:27

17% of race

Time at Steady Pace

2:35:24

83% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /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 mi11:07:1722:527:2222:52
7:22
#11585
10K
6.21 mi11:29:4545:207:1822:28
7:14
#11039
15K
9.32 mi11:52:301:08:057:1922:45
7:20
#11078
20K
12.43 mi12:14:591:30:347:1822:29
7:15
#10687
HALF
13.11 mi12:19:481:35:237:174:49
7:04
#10577
25K
15.53 mi12:37:221:52:577:1717:34
7:15
#10322
30K
18.64 mi13:00:072:15:427:1722:45
7:20
#9896
20M
20.00 mi13:09:512:25:267:179:44
7:10
#9627
21M
21.00 mi13:17:192:32:547:177:28
7:28
#9384
35K
21.75 mi13:22:192:37:547:165:00
6:41
#9178
23M
23.00 mi13:30:502:46:257:158:31
6:49
#8819
24M
24.00 mi13:37:292:53:047:136:39
6:39
#8533
40K
24.85 mi13:43:142:58:497:125:45
6:44
#8315
25.2M
25.20 mi13:45:443:01:197:122:30
7:15
#8205
FINISH
26.22 mi13:52:163:07:517:116:32
6:25
#7953
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi115852681268111264(Top 39%)2611(Top 21%)2611(Top 146%)
10K6.21 mi3.10 mi11039+5462418+2632418+26310546(Top 36%)2176(Top 17%)2176(Top 122%)
15K9.32 mi3.11 mi11078-392467-492467-4911264(Top 39%)2611(Top 21%)2611(Top 146%)
20K12.43 mi3.11 mi10687+3912305+1622305+1629640(Top 33%)1866(Top 15%)1866(Top 104%)
HALF13.11 mi0.68 mi10577+1102249+562249+569206(Top 32%)1587(Top 13%)1587(Top 89%)
25K15.53 mi2.42 mi10322+2552146+1032146+1039248(Top 32%)1756(Top 14%)1756(Top 98%)
30K18.64 mi3.11 mi9896+4261988+1581988+1588275(Top 29%)1492(Top 12%)1492(Top 84%)
20M20.00 mi1.36 mi9627+2691873+1151873+1156754(Top 23%)991(Top 8%)991(Top 55%)
21M21.00 mi1.00 mi9384+2431784+891784+896300(Top 22%)965(Top 8%)965(Top 54%)
35K21.75 mi0.75 mi9178+2061715+691715+694895(Top 17%)559(Top 4%)559(Top 31%)
23M23.00 mi1.25 mi8819+3591604+1111604+1114178(Top 14%)434(Top 3%)434(Top 24%)
24M24.00 mi1.00 mi8533+2861500+1041500+1044142(Top 14%)467(Top 4%)467(Top 26%)
40K24.85 mi0.85 mi8315+2181431+691431+693805(Top 13%)435(Top 3%)435(Top 24%)
25.2M25.20 mi0.35 mi8205+1101394+371394+373946(Top 14%)523(Top 4%)523(Top 29%)
FINISH26.22 mi1.02 mi7953+2521320+741320+743673(Top 13%)452(Top 4%)452(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11264

Females

2611

F45-49

2611

5K→10K

3.1 - 6.2 mi

Top 36%
Γ—5
+79ft-138ft

Overall

10546

Females

2176

F45-49

2176

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11264

Females

2611

F45-49

2611

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9640

Females

1866

F45-49

1866

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9206

Females

1587

F45-49

1587

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9248

Females

1756

F45-49

1756

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8275

Females

1492

F45-49

1492

30K→20M

18.6 - 20.0 mi

Top 23%
Γ—5
+64ft-50ft

Overall

6754

Females

991

F45-49

991

20M→21M

20.0 - 21.0 mi

Top 22%
Γ—8
+106ft-24ft

Overall

6300

Females

965

F45-49

965

21M→35K

21.0 - 21.8 mi

Top 17%
Γ—7
+17ft-86ft

Overall

4895

Females

559

F45-49

559

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4178

Females

434

F45-49

434

23M→24M

23.0 - 24.0 mi

Top 14%
Γ—6
+12ft-82ft

Overall

4142

Females

467

F45-49

467

24M→40K

24.0 - 24.9 mi

Top 13%
Γ—1
+6ft-20ft

Overall

3805

Females

435

F45-49

435

40K→25.2M

24.9 - 25.2 mi

Top 14%
Γ—1
+13ft-16ft

Overall

3946

Females

523

F45-49

523

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3673

Females

452

F45-49

452

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3976*
Passed By
343
Net Change
+3632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11585
5K β†’ 10K621*75+546#11585#11039
10K β†’ 15K162200-39#11039#11078
15K β†’ 20K412*21+391#11078#10687
20K β†’ HALF1122+110#10687#10577
HALF β†’ 25K270*15+255#10577#10322
25K β†’ 30K445*19+426#10322#9896
30K β†’ 20M271*2+269#9896#9627
20M β†’ 21M247*4+243#9627#9384
21M β†’ 35K206*0+206#9384#9178
35K β†’ 23M361*2+359#9178#8819
23M β†’ 24M286*0+286#8819#8533
24M β†’ 40K219*1+218#8533#8315
40K β†’ 25.2M1111+110#8315#8205
25.2M β†’ FINISH253*1+252#8205#7953
TOTALS3976*343+3632

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

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

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OTQ

Olympic Trials Qualifying analysis available

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