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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carrie Peterson

Bib: 20338 •F •Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Female)
#0 / 12578
Top 35%
Masters (Masters Women)
#0 / 6862
Top 19%
Age Group (F50-54)
#0 / 1233
Top 13%
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:22
3.11 mi
Rank: #15782
Start → 5K
24:22 | 7:51/mi
10K
48:56
6.21 mi
Rank: #16098 (-316)
5K → 10K
24:34 | 7:55/mi
15K
1:13:03
9.32 mi
Rank: #15741 (+357)
10K → 15K
24:07 | 7:46/mi
20K
1:37:40
12.43 mi
Rank: #15638 (+103)
15K → 20K
24:37 | 7:56/mi
HALF
1:42:59
13.11 mi
Rank: #15620 (+18)
20K → HALF
5:19 | 7:48/mi
25K
2:02:08
15.53 mi
Rank: #15460 (+160)
HALF → 25K
19:09 | 7:54/mi
30K
2:26:49
18.64 mi
Rank: #14978 (+482)
25K → 30K
24:41 | 7:57/mi
20M
2:37:39
20.00 mi
Rank: #14782 (+196)
30K → 20M
10:50 | 7:59/mi
21M
2:45:54
21.00 mi
Rank: #14557 (+225)
20M → 21M
8:15 | 8:15/mi
35K
2:51:49
21.75 mi
Rank: #14506 (+51)
21M → 35K
5:55 | 7:55/mi
23M
3:01:55
23.00 mi
Rank: #14381 (+125)
35K → 23M
10:06 | 8:05/mi
24M
3:09:44
24.00 mi
Rank: #14298 (+83)
23M → 24M
7:49 | 7:49/mi
40K
3:16:35
24.85 mi
Rank: #14212 (+86)
24M → 40K
6:51 | 8:01/mi
25.2M
3:19:30
25.20 mi
Rank: #14151 (+61)
40K → 25.2M
2:55 | 8:28/mi
FINISH
3:27:13
26.22 mi
Rank: #14083 (+68)
25.2M → FINISH
7:43 | 7:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:59
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:44:14
Pace7:58 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:4524:227:5124:22
7:51
-
10K
6.21 mi11:34:1948:567:5324:34
7:55
+0:04
15K
9.32 mi11:58:261:13:037:5124:07
7:46
-0:09
20K
12.43 mi12:23:031:37:407:5224:37
7:56
+0:10
HALF
13.11 mi12:28:221:42:597:525:19
7:48
-0:08
25K
15.53 mi12:47:312:02:087:5219:09
7:54
+0:06
30K
18.64 mi13:12:122:26:497:5324:41
7:57
+0:03
20M
20.00 mi13:23:022:37:397:5310:50
7:59
+0:02
21M
21.00 mi13:31:172:45:547:558:15
8:15
+0:16
35K
21.75 mi13:37:122:51:497:555:55
7:55
-0:20
23M
23.00 mi13:47:183:01:557:5510:06
8:05
+0:10
24M
24.00 mi13:55:073:09:447:557:49
7:49
-0:16
40K
24.85 mi14:01:583:16:357:556:51
8:01
+0:12
25.2M
25.20 mi14:04:533:19:307:562:55
8:28
+0:27
FINISH
26.22 mi14:12:363:27:137:557:43
7:35
-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

7:35 /mi

Average Pace

7:55 /mi

Slowest Pace

8:28 /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

3:24:18

99% of race

Time at Steady Pace

2:55

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:09:4524:227:5124:22
7:51
#15782
10K
6.21 mi11:34:1948:567:5324:34
7:55
#16098
15K
9.32 mi11:58:261:13:037:5124:07
7:46
#15741
20K
12.43 mi12:23:031:37:407:5224:37
7:56
#15638
HALF
13.11 mi12:28:221:42:597:525:19
7:48
#15620
25K
15.53 mi12:47:312:02:087:5219:09
7:54
#15460
30K
18.64 mi13:12:122:26:497:5324:41
7:57
#14978
20M
20.00 mi13:23:022:37:397:5310:50
7:59
#14782
21M
21.00 mi13:31:172:45:547:558:15
8:15
#14557
35K
21.75 mi13:37:122:51:497:555:55
7:55
#14506
23M
23.00 mi13:47:183:01:557:5510:06
8:05
#14381
24M
24.00 mi13:55:073:09:447:557:49
7:49
#14298
40K
24.85 mi14:01:583:16:357:556:51
8:01
#14212
25.2M
25.20 mi14:04:533:19:307:562:55
8:28
#14151
FINISH
26.22 mi14:12:363:27:137:557:43
7:35
#14083
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 mi157825173517315033(Top 52%)4758(Top 38%)4758(Top 386%)
10K6.21 mi3.10 mi16098-3165398-2255398-22516528(Top 57%)5634(Top 45%)5634(Top 457%)
15K9.32 mi3.11 mi15741+3575176+2225176+22215033(Top 52%)4758(Top 38%)4758(Top 386%)
20K12.43 mi3.11 mi15638+1035146+305146+3015533(Top 54%)5102(Top 41%)5102(Top 414%)
HALF13.11 mi0.68 mi15620+185130+165130+1615556(Top 54%)5056(Top 40%)5056(Top 410%)
25K15.53 mi2.42 mi15460+1605043+875043+8714596(Top 50%)4632(Top 37%)4632(Top 376%)
30K18.64 mi3.11 mi14978+4824778+2654778+26513094(Top 45%)3891(Top 31%)3891(Top 316%)
20M20.00 mi1.36 mi14782+1964697+814697+8112700(Top 44%)3786(Top 30%)3786(Top 307%)
21M21.00 mi1.00 mi14557+2254579+1184579+11811581(Top 40%)3306(Top 26%)3306(Top 268%)
35K21.75 mi0.75 mi14506+514569+104569+1013872(Top 48%)4569(Top 36%)4569(Top 371%)
23M23.00 mi1.25 mi14381+1254525+444525+4412972(Top 45%)4137(Top 33%)4137(Top 336%)
24M24.00 mi1.00 mi14298+834498+274498+2712472(Top 43%)3969(Top 32%)3969(Top 322%)
40K24.85 mi0.85 mi14212+864473+254473+2512607(Top 43%)4122(Top 33%)4122(Top 334%)
25.2M25.20 mi0.35 mi14151+614451+224451+2211444(Top 39%)3600(Top 29%)3600(Top 292%)
FINISH26.22 mi1.02 mi14083+684436+154436+1512032(Top 41%)3881(Top 31%)3881(Top 315%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15033

Females

4758

F50-54

4758

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16528

Females

5634

F50-54

5634

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15033

Females

4758

F50-54

4758

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15533

Females

5102

F50-54

5102

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15556

Females

5056

F50-54

5056

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14596

Females

4632

F50-54

4632

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

13094

Females

3891

F50-54

3891

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12700

Females

3786

F50-54

3786

20M→21M

20.0 - 21.0 mi

Top 40%
×8
+106ft-24ft

Overall

11581

Females

3306

F50-54

3306

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13872

Females

4569

F50-54

4569

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

12972

Females

4137

F50-54

4137

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12472

Females

3969

F50-54

3969

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12607

Females

4122

F50-54

4122

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1
+13ft-16ft

Overall

11444

Females

3600

F50-54

3600

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

12032

Females

3881

F50-54

3881

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2662*
Passed By
683
Net Change
+1699
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15782
5K → 10K164200-316#15782#16098
10K → 15K432*75+357#16098#15741
15K → 20K217*114+103#15741#15638
20K → HALF4527+18#15638#15620
HALF → 25K214*54+160#15620#15460
25K → 30K502*20+482#15460#14978
30K → 20M214*18+196#14978#14782
20M → 21M232*7+225#14782#14557
21M → 35K8736+51#14557#14506
35K → 23M15530+125#14506#14381
23M → 24M11532+83#14381#14298
24M → 40K10519+86#14298#14212
40K → 25.2M7514+61#14212#14151
25.2M → FINISH10537+68#14151#14083
TOTALS2662*683+1699

* 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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