Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Elizabeth Keefer-Moomaw

Bib: 31685 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Elizabeth

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 8:58/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
29:21
3.11 mi
Rank: #24319
Start β†’ 5K
29:21 | 9:27/mi
10K
58:23
6.21 mi
Rank: #24218 (+101)
5K β†’ 10K
29:02 | 9:21/mi
15K
1:27:21
9.32 mi
Rank: #24139 (+79)
10K β†’ 15K
28:58 | 9:20/mi
20K
1:56:10
12.43 mi
Rank: #23853 (+286)
15K β†’ 20K
28:49 | 9:17/mi
HALF
2:02:17
13.11 mi
Rank: #23787 (+66)
20K β†’ HALF
6:07 | 8:59/mi
25K
2:24:15
15.53 mi
Rank: #23428 (+359)
HALF β†’ 25K
21:58 | 9:04/mi
30K
2:52:55
18.64 mi
Rank: #22909 (+519)
25K β†’ 30K
28:40 | 9:14/mi
20M
3:05:39
20.00 mi
Rank: #22711 (+198)
30K β†’ 20M
12:44 | 9:23/mi
21M
3:15:41
21.00 mi
Rank: #22583 (+128)
20M β†’ 21M
10:02 | 10:02/mi
35K
3:22:35
21.75 mi
Rank: #22514 (+69)
21M β†’ 35K
6:54 | 9:14/mi
23M
3:34:20
23.00 mi
Rank: #22379 (+135)
35K β†’ 23M
11:45 | 9:24/mi
24M
3:43:31
24.00 mi
Rank: #22275 (+104)
23M β†’ 24M
9:11 | 9:11/mi
40K
3:51:33
24.85 mi
Rank: #22194 (+81)
24M β†’ 40K
8:02 | 9:24/mi
25.2M
3:54:58
25.20 mi
Rank: #22149 (+45)
40K β†’ 25.2M
3:25 | 9:55/mi
FINISH
4:04:33
26.22 mi
Rank: #22145 (+4)
25.2M β†’ FINISH
9:35 | 9:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:02:17
Pace9:20 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:02:16
Pace9:20 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:2229:219:2729:21
9:27
-
10K
6.21 mi12:25:2458:239:2429:02
9:21
-0:06
15K
9.32 mi12:54:221:27:219:2328:58
9:20
-0:01
20K
12.43 mi13:23:111:56:109:2128:49
9:17
-0:03
HALF
13.11 mi13:29:182:02:179:206:07
8:59
-0:18
25K
15.53 mi13:51:162:24:159:1821:58
9:04
+0:05
30K
18.64 mi14:19:562:52:559:1728:40
9:14
+0:10
20M
20.00 mi14:32:403:05:399:1712:44
9:23
+0:09
21M
21.00 mi14:42:423:15:419:2010:02
10:02
+0:39
35K
21.75 mi14:49:363:22:359:196:54
9:14
-0:48
23M
23.00 mi15:01:213:34:209:2011:45
9:24
+0:10
24M
24.00 mi15:10:323:43:319:199:11
9:11
-0:13
40K
24.85 mi15:18:343:51:339:198:02
9:24
+0:13
25.2M
25.20 mi15:21:593:54:589:203:25
9:55
+0:31
FINISH
26.22 mi15:31:344:04:339:219:35
9:25
-0:30

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

8:59 /mi

Average Pace

9:20 /mi

Slowest Pace

10:02 /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

3:51:06

95% of race

Time at Steady Pace

13:27

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:20 /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 mi11:56:2229:219:2729:21
9:27
#24319
10K
6.21 mi12:25:2458:239:2429:02
9:21
#24218
15K
9.32 mi12:54:221:27:219:2328:58
9:20
#24139
20K
12.43 mi13:23:111:56:109:2128:49
9:17
#23853
HALF
13.11 mi13:29:182:02:179:206:07
8:59
#23787
25K
15.53 mi13:51:162:24:159:1821:58
9:04
#23428
30K
18.64 mi14:19:562:52:559:1728:40
9:14
#22909
20M
20.00 mi14:32:403:05:399:1712:44
9:23
#22711
21M
21.00 mi14:42:423:15:419:2010:02
10:02
#22583
35K
21.75 mi14:49:363:22:359:196:54
9:14
#22514
23M
23.00 mi15:01:213:34:209:2011:45
9:24
#22379
24M
24.00 mi15:10:323:43:319:199:11
9:11
#22275
40K
24.85 mi15:18:343:51:339:198:02
9:24
#22194
25.2M
25.20 mi15:21:593:54:589:203:25
9:55
#22149
FINISH
26.22 mi15:31:344:04:339:219:35
9:25
#22145
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi243199833983323915(Top 82%)9612(Top 76%)9612(Top 168%)
10K6.21 mi3.10 mi24218+1019761+729761+7224111(Top 83%)9715(Top 77%)9715(Top 170%)
15K9.32 mi3.11 mi24139+799722+399722+3923915(Top 82%)9612(Top 76%)9612(Top 168%)
20K12.43 mi3.11 mi23853+2869579+1439579+14323056(Top 79%)9205(Top 73%)9205(Top 161%)
HALF13.11 mi0.68 mi23787+669551+289551+2822671(Top 78%)8991(Top 71%)8991(Top 157%)
25K15.53 mi2.42 mi23428+3599388+1639388+16321444(Top 74%)8385(Top 67%)8385(Top 147%)
30K18.64 mi3.11 mi22909+5199154+2349154+23420656(Top 71%)8085(Top 64%)8085(Top 141%)
20M20.00 mi1.36 mi22711+1989068+869068+8620598(Top 71%)8144(Top 65%)8144(Top 142%)
21M21.00 mi1.00 mi22583+1289018+509018+5020568(Top 71%)8151(Top 65%)8151(Top 143%)
35K21.75 mi0.75 mi22514+698985+338985+3320912(Top 72%)8405(Top 67%)8405(Top 147%)
23M23.00 mi1.25 mi22379+1358933+528933+5220225(Top 70%)8085(Top 64%)8085(Top 141%)
24M24.00 mi1.00 mi22275+1048900+338900+3320241(Top 70%)8179(Top 65%)8179(Top 143%)
40K24.85 mi0.85 mi22194+818869+318869+3120041(Top 69%)8094(Top 64%)8094(Top 142%)
25.2M25.20 mi0.35 mi22149+458854+158854+1519127(Top 66%)7650(Top 61%)7650(Top 134%)
FINISH26.22 mi1.02 mi22145+48864-108864-1022044(Top 76%)9091(Top 72%)9091(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
Γ—21
+97ft-345ft

Overall

23915

Females

9612

F18-39

9612

5K→10K

3.1 - 6.2 mi

Top 83%
Γ—5
+79ft-138ft

Overall

24111

Females

9715

F18-39

9715

10K→15K

6.2 - 9.3 mi

Top 82%
Γ—3
+67ft-78ft

Overall

23915

Females

9612

F18-39

9612

15K→20K

9.3 - 12.4 mi

Top 79%
Γ—5
+106ft-86ft

Overall

23056

Females

9205

F18-39

9205

20K→HALF

12.4 - 13.1 mi

Top 78%
Γ—2
+19ft-37ft

Overall

22671

Females

8991

F18-39

8991

HALF→25K

13.1 - 15.5 mi

Top 74%
Γ—4
+66ft-88ft

Overall

21444

Females

8385

F18-39

8385

25K→30K

15.5 - 18.6 mi

Top 71%
Γ—9
+181ft-148ft

Overall

20656

Females

8085

F18-39

8085

30K→20M

18.6 - 20.0 mi

Top 71%
Γ—5
+64ft-50ft

Overall

20598

Females

8144

F18-39

8144

20M→21M

20.0 - 21.0 mi

Top 71%
Γ—8
+106ft-24ft

Overall

20568

Females

8151

F18-39

8151

21M→35K

21.0 - 21.8 mi

Top 72%
Γ—7
+17ft-86ft

Overall

20912

Females

8405

F18-39

8405

35K→23M

21.8 - 23.0 mi

Top 70%
Γ—5
+23ft-63ft

Overall

20225

Females

8085

F18-39

8085

23M→24M

23.0 - 24.0 mi

Top 70%
Γ—6
+12ft-82ft

Overall

20241

Females

8179

F18-39

8179

24M→40K

24.0 - 24.9 mi

Top 69%
Γ—1
+6ft-20ft

Overall

20041

Females

8094

F18-39

8094

40K→25.2M

24.9 - 25.2 mi

Top 66%
Γ—1
+13ft-16ft

Overall

19127

Females

7650

F18-39

7650

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

22044

Females

9091

F18-39

9091

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2595*
Passed By
421
Net Change
+2174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24319
5K β†’ 10K264*163+101#24319#24218
10K β†’ 15K187108+79#24218#24139
15K β†’ 20K307*21+286#24139#23853
20K β†’ HALF726+66#23853#23787
HALF β†’ 25K361*2+359#23787#23428
25K β†’ 30K520*1+519#23428#22909
30K β†’ 20M203*5+198#22909#22711
20M β†’ 21M14517+128#22711#22583
21M β†’ 35K778+69#22583#22514
35K β†’ 23M15318+135#22514#22379
23M β†’ 24M11814+104#22379#22275
24M β†’ 40K898+81#22275#22194
40K β†’ 25.2M472+45#22194#22149
25.2M β†’ FINISH5248+4#22149#22145
TOTALS2595*421+2174

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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