Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Allison Cates

Bib: 19957FAge: N/A

AZ

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 45%
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°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
24:23
3.11 mi
Rank: #15853
Start5K
24:23 | 7:51/mi
10K
47:53
6.21 mi
Rank: #14694 (+1159)
5K10K
23:30 | 7:34/mi
15K
1:11:45
9.32 mi
Rank: #14540 (+154)
10K15K
23:52 | 7:41/mi
20K
1:36:52
12.43 mi
Rank: #15126 (-586)
15K20K
25:07 | 8:06/mi
HALF
1:42:25
13.11 mi
Rank: #15298 (-172)
20KHALF
5:33 | 8:09/mi
25K
2:04:59
15.53 mi
Rank: #16911 (-1613)
HALF25K
22:34 | 9:19/mi
30K
2:36:01
18.64 mi
Rank: #18456 (-1545)
25K30K
31:02 | 10:00/mi
20M
2:51:27
20.00 mi
Rank: #19406 (-950)
30K20M
15:26 | 11:22/mi
21M
3:00:29
21.00 mi
Rank: #19211 (+195)
20M21M
9:02 | 9:02/mi
35K
3:06:30
21.75 mi
Rank: #19059 (+152)
21M35K
6:01 | 8:03/mi
23M
3:17:19
23.00 mi
Rank: #18895 (+164)
35K23M
10:49 | 8:39/mi
24M
3:25:36
24.00 mi
Rank: #18750 (+145)
23M24M
8:17 | 8:17/mi
40K
3:32:53
24.85 mi
Rank: #18645 (+105)
24M40K
7:17 | 8:32/mi
25.2M
3:36:03
25.20 mi
Rank: #18604 (+41)
40K25.2M
3:10 | 9:11/mi
FINISH
3:44:30
26.22 mi
Rank: #18523 (+81)
25.2MFINISH
8:27 | 8:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:25
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time2:02:05
Pace9:19 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:4524:237:5124:23
7:51
-
10K
6.21 mi11:32:1547:537:4323:30
7:34
-0:17
15K
9.32 mi11:56:071:11:457:4223:52
7:41
+0:07
20K
12.43 mi12:21:141:36:527:4825:07
8:06
+0:25
HALF
13.11 mi12:26:471:42:257:495:33
8:09
+0:03
25K
15.53 mi12:49:212:04:598:0322:34
9:19
+1:10
30K
18.64 mi13:20:232:36:018:2331:02
10:00
+0:41
20M
20.00 mi13:35:492:51:278:3515:26
11:22
+1:22
21M
21.00 mi13:44:513:00:298:369:02
9:02
-2:20
35K
21.75 mi13:50:523:06:308:356:01
8:03
-0:59
23M
23.00 mi14:01:413:17:198:3510:49
8:39
+0:36
24M
24.00 mi14:09:583:25:368:358:17
8:17
-0:22
40K
24.85 mi14:17:153:32:538:347:17
8:32
+0:15
25.2M
25.20 mi14:20:253:36:038:353:10
9:11
+0:39
FINISH
26.22 mi14:28:523:44:308:358:27
8:18
-0:53

Checkpoint Splits Visualizations

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

📈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

7:34 /mi

Average Pace

8:34 /mi

Slowest Pace

11:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

47:22

21% of race

Time at Steady Pace

1:35:54

43% of race

Time at Slower Pace

1:21:14

36% of race

Average Pace: 8:34 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:08:4524:237:5124:23
7:51
#15853
10K
6.21 mi11:32:1547:537:4323:30
7:34
#14694
15K
9.32 mi11:56:071:11:457:4223:52
7:41
#14540
20K
12.43 mi12:21:141:36:527:4825:07
8:06
#15126
HALF
13.11 mi12:26:471:42:257:495:33
8:09
#15298
25K
15.53 mi12:49:212:04:598:0322:34
9:19
#16911
30K
18.64 mi13:20:232:36:018:2331:02
10:00
#18456
20M
20.00 mi13:35:492:51:278:3515:26
11:22
#19406
21M
21.00 mi13:44:513:00:298:369:02
9:02
#19211
35K
21.75 mi13:50:523:06:308:356:01
8:03
#19059
23M
23.00 mi14:01:413:17:198:3510:49
8:39
#18895
24M
24.00 mi14:09:583:25:368:358:17
8:17
#18750
40K
24.85 mi14:17:153:32:538:347:17
8:32
#18645
25.2M
25.20 mi14:20:253:36:038:353:10
9:11
#18604
FINISH
26.22 mi14:28:523:44:308:358:27
8:18
#18523
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi158535223522314406(Top 50%)4391(Top 35%)4391(Top 253%)
10K6.21 mi3.10 mi14694+11594512+7114512+71113532(Top 47%)3853(Top 31%)3853(Top 222%)
15K9.32 mi3.11 mi14540+1544447+654447+6514406(Top 50%)4391(Top 35%)4391(Top 253%)
20K12.43 mi3.11 mi15126-5864827-3804827-38016771(Top 58%)5809(Top 46%)5809(Top 334%)
HALF13.11 mi0.68 mi15298-1724923-964923-9618127(Top 62%)6555(Top 52%)6555(Top 377%)
25K15.53 mi2.42 mi16911-16135890-9675890-96722423(Top 77%)8890(Top 71%)8890(Top 512%)
30K18.64 mi3.11 mi18456-15456799-9096799-90923107(Top 80%)9344(Top 74%)9344(Top 538%)
20M20.00 mi1.36 mi19406-9507351-5527351-55225527(Top 88%)10724(Top 85%)10724(Top 617%)
21M21.00 mi1.00 mi19211+1957248+1037248+10316330(Top 56%)5888(Top 47%)5888(Top 339%)
35K21.75 mi0.75 mi19059+1527176+727176+7214852(Top 51%)5133(Top 41%)5133(Top 296%)
23M23.00 mi1.25 mi18895+1647111+657111+6516595(Top 57%)6201(Top 49%)6201(Top 357%)
24M24.00 mi1.00 mi18750+1457050+617050+6115629(Top 54%)5698(Top 45%)5698(Top 328%)
40K24.85 mi0.85 mi18645+1057008+427008+4215851(Top 55%)5893(Top 47%)5893(Top 339%)
25.2M25.20 mi0.35 mi18604+416988+206988+2015808(Top 54%)5881(Top 47%)5881(Top 339%)
FINISH26.22 mi1.02 mi18523+816957+316957+3117032(Top 59%)6540(Top 52%)6540(Top 377%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14406

Females

4391

F40-44

4391

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13532

Females

3853

F40-44

3853

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14406

Females

4391

F40-44

4391

15K→20K

9.3 - 12.4 mi

Top 58%
×5
+106ft-86ft

Overall

16771

Females

5809

F40-44

5809

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18127

Females

6555

F40-44

6555

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22423

Females

8890

F40-44

8890

25K→30K

15.5 - 18.6 mi

Top 80%
×9
+181ft-148ft

Overall

23107

Females

9344

F40-44

9344

30K→20M

18.6 - 20.0 mi

Top 88%
×5
+64ft-50ft

Overall

25527

Females

10724

F40-44

10724

20M→21M

20.0 - 21.0 mi

Top 56%
×8
+106ft-24ft

Overall

16330

Females

5888

F40-44

5888

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14852

Females

5133

F40-44

5133

35K→23M

21.8 - 23.0 mi

Top 57%
×5
+23ft-63ft

Overall

16595

Females

6201

F40-44

6201

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15629

Females

5698

F40-44

5698

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

15851

Females

5893

F40-44

5893

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15808

Females

5881

F40-44

5881

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17032

Females

6540

F40-44

6540

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2549*
Passed By
1235
Net Change
-2670
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15853
5K10K1195*36+1159#15853#14694
10K15K285*131+154#14694#14540
15K20K49200-586#14540#15126
20KHALF9181-172#15126#15298
HALF25K8200-1613#15298#16911
25K30K28200-1545#16911#18456
30K20M5200-950#18456#19406
20M21M205*10+195#19406#19211
21M35K1564+152#19211#19059
35K23M17511+164#19059#18895
23M24M15611+145#18895#18750
24M40K12015+105#18750#18645
40K25.2M454+41#18645#18604
25.2MFINISH11332+81#18604#18523
TOTALS2549*1235-2670

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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