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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kiarri Kershaw

Bib: 14153 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F45-49)
#0 / 1786
Top 5%
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
22:32
3.11 mi
Rank: #10657
Start β†’ 5K
22:32 | 7:16/mi
10K
45:14
6.21 mi
Rank: #10905 (-248)
5K β†’ 10K
22:42 | 7:19/mi
15K
1:08:00
9.32 mi
Rank: #10995 (-90)
10K β†’ 15K
22:46 | 7:20/mi
20K
1:30:51
12.43 mi
Rank: #10927 (+68)
15K β†’ 20K
22:51 | 7:22/mi
HALF
1:35:49
13.11 mi
Rank: #10926 (+1)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:53:39
15.53 mi
Rank: #10734 (+192)
HALF β†’ 25K
17:50 | 7:22/mi
30K
2:16:45
18.64 mi
Rank: #10379 (+355)
25K β†’ 30K
23:06 | 7:27/mi
20M
2:26:53
20.00 mi
Rank: #10210 (+169)
30K β†’ 20M
10:08 | 7:28/mi
21M
2:34:30
21.00 mi
Rank: #10001 (+209)
20M β†’ 21M
7:37 | 7:37/mi
35K
2:39:49
21.75 mi
Rank: #9888 (+113)
21M β†’ 35K
5:19 | 7:07/mi
23M
2:48:50
23.00 mi
Rank: #9631 (+257)
35K β†’ 23M
9:01 | 7:13/mi
24M
2:55:58
24.00 mi
Rank: #9473 (+158)
23M β†’ 24M
7:08 | 7:08/mi
40K
3:02:09
24.85 mi
Rank: #9352 (+121)
24M β†’ 40K
6:11 | 7:14/mi
25.2M
3:04:51
25.20 mi
Rank: #9298 (+54)
40K β†’ 25.2M
2:42 | 7:50/mi
FINISH
3:11:56
26.22 mi
Rank: #9181 (+117)
25.2M β†’ FINISH
7:05 | 6:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:35:49
Pace7:19 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:36:07
Pace7:20 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3322:327:1622:32
7:16
-
10K
6.21 mi11:15:1545:147:1722:42
7:19
+0:03
15K
9.32 mi11:38:011:08:007:1822:46
7:20
+0:01
20K
12.43 mi12:00:521:30:517:1922:51
7:22
+0:02
HALF
13.11 mi12:05:501:35:497:194:58
7:18
-0:04
25K
15.53 mi12:23:401:53:397:1917:50
7:22
+0:04
30K
18.64 mi12:46:462:16:457:2123:06
7:27
+0:05
20M
20.00 mi12:56:542:26:537:2110:08
7:28
+0:01
21M
21.00 mi13:04:312:34:307:227:37
7:37
+0:09
35K
21.75 mi13:09:502:39:497:215:19
7:07
-0:30
23M
23.00 mi13:18:512:48:507:219:01
7:13
+0:06
24M
24.00 mi13:25:592:55:587:207:08
7:08
-0:05
40K
24.85 mi13:32:103:02:097:206:11
7:14
+0:06
25.2M
25.20 mi13:34:523:04:517:212:42
7:50
+0:36
FINISH
26.22 mi13:41:573:11:567:207:05
6:58
-0:52

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

6:58 /mi

Average Pace

7:20 /mi

Slowest Pace

7:50 /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

3:09:14

99% of race

Time at Steady Pace

2:42

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /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 mi10:52:3322:327:1622:32
7:16
#10657
10K
6.21 mi11:15:1545:147:1722:42
7:19
#10905
15K
9.32 mi11:38:011:08:007:1822:46
7:20
#10995
20K
12.43 mi12:00:521:30:517:1922:51
7:22
#10927
HALF
13.11 mi12:05:501:35:497:194:58
7:18
#10926
25K
15.53 mi12:23:401:53:397:1917:50
7:22
#10734
30K
18.64 mi12:46:462:16:457:2123:06
7:27
#10379
20M
20.00 mi12:56:542:26:537:2110:08
7:28
#10210
21M
21.00 mi13:04:312:34:307:227:37
7:37
#10001
35K
21.75 mi13:09:502:39:497:215:19
7:07
#9888
23M
23.00 mi13:18:512:48:507:219:01
7:13
#9631
24M
24.00 mi13:25:592:55:587:207:08
7:08
#9473
40K
24.85 mi13:32:103:02:097:206:11
7:14
#9352
25.2M
25.20 mi13:34:523:04:517:212:42
7:50
#9298
FINISH
26.22 mi13:41:573:11:567:207:05
6:58
#9181
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 mi106572206220611312(Top 39%)2635(Top 21%)2635(Top 148%)
10K6.21 mi3.10 mi10905-2482351-1452351-14511221(Top 39%)2554(Top 20%)2554(Top 143%)
15K9.32 mi3.11 mi10995-902416-652416-6511312(Top 39%)2635(Top 21%)2635(Top 148%)
20K12.43 mi3.11 mi10927+682433-172433-1710689(Top 37%)2395(Top 19%)2395(Top 134%)
HALF13.11 mi0.68 mi10926+12431+22431+211094(Top 38%)2507(Top 20%)2507(Top 140%)
25K15.53 mi2.42 mi10734+1922375+562375+5610190(Top 35%)2225(Top 18%)2225(Top 125%)
30K18.64 mi3.11 mi10379+3552233+1422233+1429134(Top 31%)1857(Top 15%)1857(Top 104%)
20M20.00 mi1.36 mi10210+1692175+582175+588868(Top 31%)1854(Top 15%)1854(Top 104%)
21M21.00 mi1.00 mi10001+2092097+782097+787314(Top 25%)1343(Top 11%)1343(Top 75%)
35K21.75 mi0.75 mi9888+1132044+532044+537941(Top 27%)1533(Top 12%)1533(Top 86%)
23M23.00 mi1.25 mi9631+2571954+901954+906843(Top 24%)1178(Top 9%)1178(Top 66%)
24M24.00 mi1.00 mi9473+1581899+551899+557428(Top 26%)1480(Top 12%)1480(Top 83%)
40K24.85 mi0.85 mi9352+1211872+271872+277012(Top 24%)1379(Top 11%)1379(Top 77%)
25.2M25.20 mi0.35 mi9298+541854+181854+187332(Top 25%)1570(Top 12%)1570(Top 88%)
FINISH26.22 mi1.02 mi9181+1171837+171837+177202(Top 25%)1558(Top 12%)1558(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11312

Females

2635

F45-49

2635

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11221

Females

2554

F45-49

2554

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11312

Females

2635

F45-49

2635

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10689

Females

2395

F45-49

2395

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11094

Females

2507

F45-49

2507

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10190

Females

2225

F45-49

2225

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

9134

Females

1857

F45-49

1857

30K→20M

18.6 - 20.0 mi

Top 31%
Γ—5
+64ft-50ft

Overall

8868

Females

1854

F45-49

1854

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7314

Females

1343

F45-49

1343

21M→35K

21.0 - 21.8 mi

Top 27%
Γ—7
+17ft-86ft

Overall

7941

Females

1533

F45-49

1533

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

6843

Females

1178

F45-49

1178

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7428

Females

1480

F45-49

1480

24M→40K

24.0 - 24.9 mi

Top 24%
Γ—1
+6ft-20ft

Overall

7012

Females

1379

F45-49

1379

40K→25.2M

24.9 - 25.2 mi

Top 25%
Γ—1
+13ft-16ft

Overall

7332

Females

1570

F45-49

1570

25.2M→FINISH

25.2 - 26.2 mi

Top 25%
Γ—2
+22ft-21ft

Overall

7202

Females

1558

F45-49

1558

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2428*
Passed By
744
Net Change
+1476
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10657
5K β†’ 10K134200-248#10657#10905
10K β†’ 15K136200-90#10905#10995
15K β†’ 20K180112+68#10995#10927
20K β†’ HALF4140+1#10927#10926
HALF β†’ 25K246*54+192#10926#10734
25K β†’ 30K391*36+355#10734#10379
30K β†’ 20M18415+169#10379#10210
20M β†’ 21M213*4+209#10210#10001
21M β†’ 35K123*10+113#10001#9888
35K β†’ 23M262*5+257#9888#9631
23M β†’ 24M17113+158#9631#9473
24M β†’ 40K13716+121#9473#9352
40K β†’ 25.2M628+54#9352#9298
25.2M β†’ FINISH14831+117#9298#9181
TOTALS2428*744+1476

* 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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