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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kimberly Merritt

Bib: 23050 •F •Age: N/A

TX

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 49%
Age Group (F50-54)
#0 / 1233
Top 49%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kimberly

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 · 8:17/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
25:52
3.11 mi
Rank: #19042
Start → 5K
25:52 | 8:20/mi
10K
52:02
6.21 mi
Rank: #19470 (-428)
5K → 10K
26:10 | 8:26/mi
15K
1:18:25
9.32 mi
Rank: #19646 (-176)
10K → 15K
26:23 | 8:30/mi
20K
1:45:06
12.43 mi
Rank: #19678 (-32)
15K → 20K
26:41 | 8:36/mi
HALF
1:50:56
13.11 mi
Rank: #19718 (-40)
20K → HALF
5:50 | 8:34/mi
25K
2:12:03
15.53 mi
Rank: #19721 (-3)
HALF → 25K
21:07 | 8:43/mi
30K
2:39:44
18.64 mi
Rank: #19611 (+110)
25K → 30K
27:41 | 8:55/mi
20M
2:51:47
20.00 mi
Rank: #19505 (+106)
30K → 20M
12:03 | 8:53/mi
21M
3:01:06
21.00 mi
Rank: #19386 (+119)
20M → 21M
9:19 | 9:19/mi
35K
3:07:48
21.75 mi
Rank: #19411 (-25)
21M → 35K
6:42 | 8:58/mi
23M
3:19:02
23.00 mi
Rank: #19345 (+66)
35K → 23M
11:14 | 8:59/mi
24M
3:27:51
24.00 mi
Rank: #19299 (+46)
23M → 24M
8:49 | 8:49/mi
40K
3:35:23
24.85 mi
Rank: #19227 (+72)
24M → 40K
7:32 | 8:49/mi
25.2M
3:38:34
25.20 mi
Rank: #19179 (+48)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:47:00
26.22 mi
Rank: #19077 (+102)
25.2M → FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:56
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:56:04
Pace8:52 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:1725:528:2025:52
8:20
-
10K
6.21 mi11:54:2752:028:2326:10
8:26
+0:06
15K
9.32 mi12:20:501:18:258:2526:23
8:30
+0:04
20K
12.43 mi12:47:311:45:068:2826:41
8:36
+0:06
HALF
13.11 mi12:53:211:50:568:285:50
8:34
-0:02
25K
15.53 mi13:14:282:12:038:3121:07
8:43
+0:09
30K
18.64 mi13:42:092:39:448:3527:41
8:55
+0:12
20M
20.00 mi13:54:122:51:478:3612:03
8:53
-0:02
21M
21.00 mi14:03:313:01:068:389:19
9:19
+0:26
35K
21.75 mi14:10:133:07:488:396:42
8:58
-0:21
23M
23.00 mi14:21:273:19:028:4011:14
8:59
+0:01
24M
24.00 mi14:30:163:27:518:408:49
8:49
-0:10
40K
24.85 mi14:37:483:35:238:407:32
8:49
0:00
25.2M
25.20 mi14:40:593:38:348:413:11
9:14
+0:25
FINISH
26.22 mi14:49:253:47:008:408:26
8:17
-0:57

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

8:17 /mi

Average Pace

8:40 /mi

Slowest Pace

9:19 /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

3:34:30

94% of race

Time at Steady Pace

12:30

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /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 mi11:28:1725:528:2025:52
8:20
#19042
10K
6.21 mi11:54:2752:028:2326:10
8:26
#19470
15K
9.32 mi12:20:501:18:258:2526:23
8:30
#19646
20K
12.43 mi12:47:311:45:068:2826:41
8:36
#19678
HALF
13.11 mi12:53:211:50:568:285:50
8:34
#19718
25K
15.53 mi13:14:282:12:038:3121:07
8:43
#19721
30K
18.64 mi13:42:092:39:448:3527:41
8:55
#19611
20M
20.00 mi13:54:122:51:478:3612:03
8:53
#19505
21M
21.00 mi14:03:313:01:068:389:19
9:19
#19386
35K
21.75 mi14:10:133:07:488:396:42
8:58
#19411
23M
23.00 mi14:21:273:19:028:4011:14
8:59
#19345
24M
24.00 mi14:30:163:27:518:408:49
8:49
#19299
40K
24.85 mi14:37:483:35:238:407:32
8:49
#19227
25.2M
25.20 mi14:40:593:38:348:413:11
9:14
#19179
FINISH
26.22 mi14:49:253:47:008:408:26
8:17
#19077
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 mi190427110711020115(Top 69%)7654(Top 61%)7654(Top 621%)
10K6.21 mi3.10 mi19470-4287324-2147324-21419925(Top 69%)7553(Top 60%)7553(Top 613%)
15K9.32 mi3.11 mi19646-1767421-977421-9720115(Top 69%)7654(Top 61%)7654(Top 621%)
20K12.43 mi3.11 mi19678-327444-237444-2319809(Top 68%)7521(Top 60%)7521(Top 610%)
HALF13.11 mi0.68 mi19718-407465-217465-2120602(Top 71%)7902(Top 63%)7902(Top 641%)
25K15.53 mi2.42 mi19721-37479-147479-1419765(Top 68%)7531(Top 60%)7531(Top 611%)
30K18.64 mi3.11 mi19611+1107439+407439+4019137(Top 66%)7286(Top 58%)7286(Top 591%)
20M20.00 mi1.36 mi19505+1067403+367403+3618342(Top 63%)6953(Top 55%)6953(Top 564%)
21M21.00 mi1.00 mi19386+1197359+447359+4417723(Top 61%)6643(Top 53%)6643(Top 539%)
35K21.75 mi0.75 mi19411-257374-157374-1519863(Top 68%)7876(Top 63%)7876(Top 639%)
23M23.00 mi1.25 mi19345+667366+87366+818400(Top 63%)7170(Top 57%)7170(Top 582%)
24M24.00 mi1.00 mi19299+467359+77359+718633(Top 64%)7313(Top 58%)7313(Top 593%)
40K24.85 mi0.85 mi19227+727333+267333+2617480(Top 60%)6778(Top 54%)6778(Top 550%)
25.2M25.20 mi0.35 mi19179+487315+187315+1816066(Top 55%)6020(Top 48%)6020(Top 488%)
FINISH26.22 mi1.02 mi19077+1027274+417274+4116922(Top 58%)6472(Top 51%)6472(Top 525%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

20115

Females

7654

F50-54

7654

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

19925

Females

7553

F50-54

7553

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

20115

Females

7654

F50-54

7654

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19809

Females

7521

F50-54

7521

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20602

Females

7902

F50-54

7902

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19765

Females

7531

F50-54

7531

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19137

Females

7286

F50-54

7286

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18342

Females

6953

F50-54

6953

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17723

Females

6643

F50-54

6643

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19863

Females

7876

F50-54

7876

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18400

Females

7170

F50-54

7170

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18633

Females

7313

F50-54

7313

24M→40K

24.0 - 24.9 mi

Top 60%
×1
+6ft-20ft

Overall

17480

Females

6778

F50-54

6778

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

16066

Females

6020

F50-54

6020

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
×2
+22ft-21ft

Overall

16922

Females

6472

F50-54

6472

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1541*
Passed By
1154
Net Change
-35
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19042
5K → 10K109200-428#19042#19470
10K → 15K109200-176#19470#19646
15K → 20K144176-32#19646#19678
20K → HALF1454-40#19678#19718
HALF → 25K118121-3#19718#19721
25K → 30K229*119+110#19721#19611
30K → 20M14135+106#19611#19505
20M → 21M15637+119#19505#19386
21M → 35K4570-25#19386#19411
35K → 23M12761+66#19411#19345
23M → 24M8337+46#19345#19299
24M → 40K9523+72#19299#19227
40K → 25.2M546+48#19227#19179
25.2M → FINISH11715+102#19179#19077
TOTALS1541*1154-35

* 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

Activity Data

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