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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carrie Bieda

Bib: 22533 •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
Age Group (F65-69)
#0 / 273
Top 13%
Race Day Weather
51°/41°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
26:49
3.11 mi
Rank: #20811
Start → 5K
26:49 | 8:38/mi
10K
54:05
6.21 mi
Rank: #21335 (-524)
5K → 10K
27:16 | 8:47/mi
15K
1:21:16
9.32 mi
Rank: #21361 (-26)
10K → 15K
27:11 | 8:45/mi
20K
1:48:34
12.43 mi
Rank: #21223 (+138)
15K → 20K
27:18 | 8:48/mi
HALF
1:54:36
13.11 mi
Rank: #21265 (-42)
20K → HALF
6:02 | 8:52/mi
25K
2:16:10
15.53 mi
Rank: #21170 (+95)
HALF → 25K
21:34 | 8:54/mi
30K
2:45:10
18.64 mi
Rank: #21111 (+59)
25K → 30K
29:00 | 9:21/mi
20M
2:57:41
20.00 mi
Rank: #21006 (+105)
30K → 20M
12:31 | 9:13/mi
21M
3:07:40
21.00 mi
Rank: #20993 (+13)
20M → 21M
9:59 | 9:59/mi
35K
3:14:31
21.75 mi
Rank: #20963 (+30)
21M → 35K
6:51 | 9:10/mi
23M
3:26:03
23.00 mi
Rank: #20896 (+67)
35K → 23M
11:32 | 9:13/mi
24M
3:34:48
24.00 mi
Rank: #20776 (+120)
23M → 24M
8:45 | 8:45/mi
40K
3:42:21
24.85 mi
Rank: #20665 (+111)
24M → 40K
7:33 | 8:50/mi
25.2M
3:45:34
25.20 mi
Rank: #20602 (+63)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:54:02
26.22 mi
Rank: #20477 (+125)
25.2M → FINISH
8:28 | 8:19/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:36
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time1:59:26
Pace9:07 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4126:498:3826:49
8:38
-
10K
6.21 mi11:55:5754:058:4327:16
8:47
+0:09
15K
9.32 mi12:23:081:21:168:4427:11
8:45
-0:02
20K
12.43 mi12:50:261:48:348:4527:18
8:48
+0:03
HALF
13.11 mi12:56:281:54:368:456:02
8:52
+0:04
25K
15.53 mi13:18:022:16:108:4621:34
8:54
+0:02
30K
18.64 mi13:47:022:45:108:5229:00
9:21
+0:27
20M
20.00 mi13:59:332:57:418:5412:31
9:13
-0:08
21M
21.00 mi14:09:323:07:408:579:59
9:59
+0:46
35K
21.75 mi14:16:233:14:318:576:51
9:10
-0:49
23M
23.00 mi14:27:553:26:038:5811:32
9:13
+0:03
24M
24.00 mi14:36:403:34:488:588:45
8:45
-0:28
40K
24.85 mi14:44:133:42:218:577:33
8:50
+0:05
25.2M
25.20 mi14:47:263:45:348:583:13
9:20
+0:30
FINISH
26.22 mi14:55:543:54:028:568:28
8:19
-1:01

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

8:19 /mi

Average Pace

8:56 /mi

Slowest Pace

9:59 /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

35:17

15% of race

Time at Steady Pace

2:05:39

54% of race

Time at Slower Pace

1:13:06

31% of race

Average Pace: 8:56 /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 mi11:28:4126:498:3826:49
8:38
#20811
10K
6.21 mi11:55:5754:058:4327:16
8:47
#21335
15K
9.32 mi12:23:081:21:168:4427:11
8:45
#21361
20K
12.43 mi12:50:261:48:348:4527:18
8:48
#21223
HALF
13.11 mi12:56:281:54:368:456:02
8:52
#21265
25K
15.53 mi13:18:022:16:108:4621:34
8:54
#21170
30K
18.64 mi13:47:022:45:108:5229:00
9:21
#21111
20M
20.00 mi13:59:332:57:418:5412:31
9:13
#21006
21M
21.00 mi14:09:323:07:408:579:59
9:59
#20993
35K
21.75 mi14:16:233:14:318:576:51
9:10
#20963
23M
23.00 mi14:27:553:26:038:5811:32
9:13
#20896
24M
24.00 mi14:36:403:34:488:588:45
8:45
#20776
40K
24.85 mi14:44:133:42:218:577:33
8:50
#20665
25.2M
25.20 mi14:47:263:45:348:583:13
9:20
#20602
FINISH
26.22 mi14:55:543:54:028:568:28
8:19
#20477
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi208118064806421482(Top 74%)8373(Top 67%)8373(Top 3067%)
10K6.21 mi3.10 mi21335-5248324-2608324-26021800(Top 75%)8543(Top 68%)8543(Top 3129%)
15K9.32 mi3.11 mi21361-268337-138337-1321482(Top 74%)8373(Top 67%)8373(Top 3067%)
20K12.43 mi3.11 mi21223+1388277+608277+6020905(Top 72%)8098(Top 64%)8098(Top 2966%)
HALF13.11 mi0.68 mi21265-428297-208297-2022072(Top 76%)8662(Top 69%)8662(Top 3173%)
25K15.53 mi2.42 mi21170+958252+458252+4520684(Top 71%)8008(Top 64%)8008(Top 2933%)
30K18.64 mi3.11 mi21111+598232+208232+2021079(Top 73%)8302(Top 66%)8302(Top 3041%)
20M20.00 mi1.36 mi21006+1058199+338199+3319938(Top 69%)7784(Top 62%)7784(Top 2851%)
21M21.00 mi1.00 mi20993+138196+38196+320381(Top 70%)8052(Top 64%)8052(Top 2949%)
35K21.75 mi0.75 mi20963+308191+58191+520663(Top 71%)8267(Top 66%)8267(Top 3028%)
23M23.00 mi1.25 mi20896+678161+308161+3019515(Top 67%)7740(Top 62%)7740(Top 2835%)
24M24.00 mi1.00 mi20776+1208112+498112+4918327(Top 63%)7165(Top 57%)7165(Top 2625%)
40K24.85 mi0.85 mi20665+1118076+368076+3617592(Top 61%)6838(Top 54%)6838(Top 2505%)
25.2M25.20 mi0.35 mi20602+638046+308046+3016592(Top 57%)6310(Top 50%)6310(Top 2311%)
FINISH26.22 mi1.02 mi20477+1258001+458001+4517140(Top 59%)6604(Top 53%)6604(Top 2419%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21482

Females

8373

F65-69

8373

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21800

Females

8543

F65-69

8543

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21482

Females

8373

F65-69

8373

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20905

Females

8098

F65-69

8098

20K→HALF

12.4 - 13.1 mi

Top 76%
×2
+19ft-37ft

Overall

22072

Females

8662

F65-69

8662

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20684

Females

8008

F65-69

8008

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21079

Females

8302

F65-69

8302

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

19938

Females

7784

F65-69

7784

20M→21M

20.0 - 21.0 mi

Top 70%
×8
+106ft-24ft

Overall

20381

Females

8052

F65-69

8052

21M→35K

21.0 - 21.8 mi

Top 71%
×7
+17ft-86ft

Overall

20663

Females

8267

F65-69

8267

35K→23M

21.8 - 23.0 mi

Top 67%
×5
+23ft-63ft

Overall

19515

Females

7740

F65-69

7740

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18327

Females

7165

F65-69

7165

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17592

Females

6838

F65-69

6838

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16592

Females

6310

F65-69

6310

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17140

Females

6604

F65-69

6604

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1710*
Passed By
957
Net Change
+334
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20811
5K → 10K95200-524#20811#21335
10K → 15K174200-26#21335#21361
15K → 20K229*91+138#21361#21223
20K → HALF1557-42#21223#21265
HALF → 25K16267+95#21265#21170
25K → 30K197138+59#21170#21111
30K → 20M12722+105#21111#21006
20M → 21M7057+13#21006#20993
21M → 35K6838+30#20993#20963
35K → 23M11851+67#20963#20896
23M → 24M13212+120#20896#20776
24M → 40K12110+111#20776#20665
40K → 25.2M674+63#20665#20602
25.2M → FINISH13510+125#20602#20477
TOTALS1710*957+334

* 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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