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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Catherine Barrett

Bib: 9781 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Age Group (F18-39)
#0 / 5716
Top 27%
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
23:06
3.11 mi
Rank: #12251
Start β†’ 5K
23:06 | 7:27/mi
10K
45:59
6.21 mi
Rank: #11984 (+267)
5K β†’ 10K
22:53 | 7:22/mi
15K
1:09:31
9.32 mi
Rank: #12456 (-472)
10K β†’ 15K
23:32 | 7:35/mi
20K
1:31:56
12.43 mi
Rank: #11701 (+755)
15K β†’ 20K
22:25 | 7:13/mi
HALF
1:36:44
13.11 mi
Rank: #11560 (+141)
20K β†’ HALF
4:48 | 7:03/mi
25K
1:54:18
15.53 mi
Rank: #11167 (+393)
HALF β†’ 25K
17:34 | 7:15/mi
30K
2:17:08
18.64 mi
Rank: #10580 (+587)
25K β†’ 30K
22:50 | 7:21/mi
20M
2:27:06
20.00 mi
Rank: #10324 (+256)
30K β†’ 20M
9:58 | 7:21/mi
21M
2:34:35
21.00 mi
Rank: #10044 (+280)
20M β†’ 21M
7:29 | 7:29/mi
35K
2:39:57
21.75 mi
Rank: #9948 (+96)
21M β†’ 35K
5:22 | 7:11/mi
23M
2:49:10
23.00 mi
Rank: #9749 (+199)
35K β†’ 23M
9:13 | 7:22/mi
24M
2:56:21
24.00 mi
Rank: #9641 (+108)
23M β†’ 24M
7:11 | 7:11/mi
40K
3:02:26
24.85 mi
Rank: #9457 (+184)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
3:05:03
25.20 mi
Rank: #9365 (+92)
40K β†’ 25.2M
2:37 | 7:36/mi
FINISH
3:11:50
26.22 mi
Rank: #9146 (+219)
25.2M β†’ FINISH
6:47 | 6:40/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
Time1:36:44
Pace7:23 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:35:06
Pace7:16 /mi
πŸ“ŠNegative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:4223:067:2723:06
7:27
-
10K
6.21 mi11:02:3545:597:2522:53
7:22
-0:05
15K
9.32 mi11:26:071:09:317:2823:32
7:35
+0:13
20K
12.43 mi11:48:321:31:567:2422:25
7:13
-0:22
HALF
13.11 mi11:53:201:36:447:234:48
7:03
-0:10
25K
15.53 mi12:10:541:54:187:2217:34
7:15
+0:12
30K
18.64 mi12:33:442:17:087:2222:50
7:21
+0:06
20M
20.00 mi12:43:422:27:067:229:58
7:21
0:00
21M
21.00 mi12:51:112:34:357:227:29
7:29
+0:08
35K
21.75 mi12:56:332:39:577:225:22
7:11
-0:18
23M
23.00 mi13:05:462:49:107:229:13
7:22
+0:11
24M
24.00 mi13:12:572:56:217:217:11
7:11
-0:11
40K
24.85 mi13:19:023:02:267:216:05
7:07
-0:04
25.2M
25.20 mi13:21:393:05:037:212:37
7:36
+0:29
FINISH
26.22 mi13:28:263:11:507:206:47
6:40
-0:56

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

6:40 /mi

Average Pace

7:19 /mi

Slowest Pace

7:36 /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

1:10:12

37% of race

Time at Steady Pace

2:01:38

63% 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 mi10:39:4223:067:2723:06
7:27
#12251
10K
6.21 mi11:02:3545:597:2522:53
7:22
#11984
15K
9.32 mi11:26:071:09:317:2823:32
7:35
#12456
20K
12.43 mi11:48:321:31:567:2422:25
7:13
#11701
HALF
13.11 mi11:53:201:36:447:234:48
7:03
#11560
25K
15.53 mi12:10:541:54:187:2217:34
7:15
#11167
30K
18.64 mi12:33:442:17:087:2222:50
7:21
#10580
20M
20.00 mi12:43:422:27:067:229:58
7:21
#10324
21M
21.00 mi12:51:112:34:357:227:29
7:29
#10044
35K
21.75 mi12:56:332:39:577:225:22
7:11
#9948
23M
23.00 mi13:05:462:49:107:229:13
7:22
#9749
24M
24.00 mi13:12:572:56:217:217:11
7:11
#9641
40K
24.85 mi13:19:023:02:267:216:05
7:07
#9457
25.2M
25.20 mi13:21:393:05:037:212:37
7:36
#9365
FINISH
26.22 mi13:28:263:11:507:206:47
6:40
#9146
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 mi122513057305713459(Top 46%)3837(Top 31%)3837(Top 67%)
10K6.21 mi3.10 mi11984+2672929+1282929+12811760(Top 41%)2828(Top 22%)2828(Top 49%)
15K9.32 mi3.11 mi12456-4723217-2883217-28813459(Top 46%)3837(Top 31%)3837(Top 67%)
20K12.43 mi3.11 mi11701+7552838+3792838+3799487(Top 33%)1791(Top 14%)1791(Top 31%)
HALF13.11 mi0.68 mi11560+1412754+842754+849063(Top 31%)1546(Top 12%)1546(Top 27%)
25K15.53 mi2.42 mi11167+3932576+1782576+1789260(Top 32%)1768(Top 14%)1768(Top 31%)
30K18.64 mi3.11 mi10580+5872331+2452331+2458509(Top 29%)1600(Top 13%)1600(Top 28%)
20M20.00 mi1.36 mi10324+2562229+1022229+1027973(Top 27%)1470(Top 12%)1470(Top 26%)
21M21.00 mi1.00 mi10044+2802118+1112118+1116418(Top 22%)1010(Top 8%)1010(Top 18%)
35K21.75 mi0.75 mi9948+962083+352083+358400(Top 29%)1737(Top 14%)1737(Top 30%)
23M23.00 mi1.25 mi9749+1992009+742009+747915(Top 27%)1598(Top 13%)1598(Top 28%)
24M24.00 mi1.00 mi9641+1081975+341975+347794(Top 27%)1634(Top 13%)1634(Top 29%)
40K24.85 mi0.85 mi9457+1841920+551920+556270(Top 22%)1097(Top 9%)1097(Top 19%)
25.2M25.20 mi0.35 mi9365+921887+331887+335862(Top 20%)1035(Top 8%)1035(Top 18%)
FINISH26.22 mi1.02 mi9146+2191824+631824+635195(Top 18%)865(Top 7%)865(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13459

Females

3837

F18-39

3837

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11760

Females

2828

F18-39

2828

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13459

Females

3837

F18-39

3837

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9487

Females

1791

F18-39

1791

20K→HALF

12.4 - 13.1 mi

Top 31%
Γ—2
+19ft-37ft

Overall

9063

Females

1546

F18-39

1546

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9260

Females

1768

F18-39

1768

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8509

Females

1600

F18-39

1600

30K→20M

18.6 - 20.0 mi

Top 27%
Γ—5
+64ft-50ft

Overall

7973

Females

1470

F18-39

1470

20M→21M

20.0 - 21.0 mi

Top 22%
Γ—8
+106ft-24ft

Overall

6418

Females

1010

F18-39

1010

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8400

Females

1737

F18-39

1737

35K→23M

21.8 - 23.0 mi

Top 27%
Γ—5
+23ft-63ft

Overall

7915

Females

1598

F18-39

1598

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7794

Females

1634

F18-39

1634

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6270

Females

1097

F18-39

1097

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5862

Females

1035

F18-39

1035

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
Γ—2
+22ft-21ft

Overall

5195

Females

865

F18-39

865

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3877*
Passed By
434
Net Change
+3105
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12251
5K β†’ 10K414*147+267#12251#11984
10K β†’ 15K66200-472#11984#12456
15K β†’ 20K758*3+755#12456#11701
20K β†’ HALF1443+141#11701#11560
HALF β†’ 25K396*3+393#11560#11167
25K β†’ 30K591*4+587#11167#10580
30K β†’ 20M262*6+256#10580#10324
20M β†’ 21M281*1+280#10324#10044
21M β†’ 35K10812+96#10044#9948
35K β†’ 23M215*16+199#9948#9749
23M β†’ 24M12719+108#9749#9641
24M β†’ 40K19410+184#9641#9457
40K β†’ 25.2M953+92#9457#9365
25.2M β†’ FINISH226*7+219#9365#9146
TOTALS3877*434+3105

* 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

Activity Data

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