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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Randa Bibb

Bib: 20993 •F •Age: N/A

ME

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 46%
Gender (Female)
#0 / 12578
Top 32%
Masters (Masters Women)
#0 / 6862
Top 15%
Age Group (F40-44)
#0 / 1737
Top 35%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Randa

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 · 7:11/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
24:12
3.11 mi
Rank: #15325
Start → 5K
24:12 | 7:48/mi
10K
48:08
6.21 mi
Rank: #15031 (+294)
5K → 10K
23:56 | 7:43/mi
15K
1:11:57
9.32 mi
Rank: #14705 (+326)
10K → 15K
23:49 | 7:40/mi
20K
1:36:03
12.43 mi
Rank: #14547 (+158)
15K → 20K
24:06 | 7:46/mi
HALF
1:41:07
13.11 mi
Rank: #14440 (+107)
20K → HALF
5:04 | 7:26/mi
25K
1:59:50
15.53 mi
Rank: #14183 (+257)
HALF → 25K
18:43 | 7:44/mi
30K
2:24:45
18.64 mi
Rank: #14062 (+121)
25K → 30K
24:55 | 8:02/mi
20M
2:35:52
20.00 mi
Rank: #14046 (+16)
30K → 20M
11:07 | 8:12/mi
21M
2:44:23
21.00 mi
Rank: #13967 (+79)
20M → 21M
8:31 | 8:31/mi
35K
2:50:12
21.75 mi
Rank: #13901 (+66)
21M → 35K
5:49 | 7:47/mi
23M
3:00:09
23.00 mi
Rank: #13793 (+108)
35K → 23M
9:57 | 7:58/mi
24M
3:07:50
24.00 mi
Rank: #13675 (+118)
23M → 24M
7:41 | 7:41/mi
40K
3:14:26
24.85 mi
Rank: #13523 (+152)
24M → 40K
6:36 | 7:44/mi
25.2M
3:17:19
25.20 mi
Rank: #13464 (+59)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:24:38
26.22 mi
Rank: #13260 (+204)
25.2M → FINISH
7:19 | 7:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:07
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:43:31
Pace7:54 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:0324:127:4824:12
7:48
-
10K
6.21 mi11:33:5948:087:4523:56
7:43
-0:05
15K
9.32 mi11:57:481:11:577:4423:49
7:40
-0:03
20K
12.43 mi12:21:541:36:037:4424:06
7:46
+0:06
HALF
13.11 mi12:26:581:41:077:435:04
7:26
-0:20
25K
15.53 mi12:45:411:59:507:4318:43
7:44
+0:18
30K
18.64 mi13:10:362:24:457:4624:55
8:02
+0:18
20M
20.00 mi13:21:432:35:527:4811:07
8:12
+0:10
21M
21.00 mi13:30:142:44:237:508:31
8:31
+0:19
35K
21.75 mi13:36:032:50:127:505:49
7:47
-0:44
23M
23.00 mi13:46:003:00:097:509:57
7:58
+0:11
24M
24.00 mi13:53:413:07:507:507:41
7:41
-0:17
40K
24.85 mi14:00:173:14:267:506:36
7:44
+0:03
25.2M
25.20 mi14:03:103:17:197:502:53
8:22
+0:38
FINISH
26.22 mi14:10:293:24:387:497:19
7:11
-1:11

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

7:11 /mi

Average Pace

7:49 /mi

Slowest Pace

8:31 /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

2:27:15

72% of race

Time at Steady Pace

48:52

24% of race

Time at Slower Pace

8:31

4% of race

Average Pace: 7:48 /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 mi11:10:0324:127:4824:12
7:48
#15325
10K
6.21 mi11:33:5948:087:4523:56
7:43
#15031
15K
9.32 mi11:57:481:11:577:4423:49
7:40
#14705
20K
12.43 mi12:21:541:36:037:4424:06
7:46
#14547
HALF
13.11 mi12:26:581:41:077:435:04
7:26
#14440
25K
15.53 mi12:45:411:59:507:4318:43
7:44
#14183
30K
18.64 mi13:10:362:24:457:4624:55
8:02
#14062
20M
20.00 mi13:21:432:35:527:4811:07
8:12
#14046
21M
21.00 mi13:30:142:44:237:508:31
8:31
#13967
35K
21.75 mi13:36:032:50:127:505:49
7:47
#13901
23M
23.00 mi13:46:003:00:097:509:57
7:58
#13793
24M
24.00 mi13:53:413:07:507:507:41
7:41
#13675
40K
24.85 mi14:00:173:14:267:506:36
7:44
#13523
25.2M
25.20 mi14:03:103:17:197:502:53
8:22
#13464
FINISH
26.22 mi14:10:293:24:387:497:19
7:11
#13260
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi153254883488314251(Top 49%)4280(Top 34%)4280(Top 246%)
10K6.21 mi3.10 mi15031+2944737+1464737+14614789(Top 51%)4556(Top 36%)4556(Top 262%)
15K9.32 mi3.11 mi14705+3264555+1824555+18214251(Top 49%)4280(Top 34%)4280(Top 246%)
20K12.43 mi3.11 mi14547+1584455+1004455+10014200(Top 49%)4324(Top 34%)4324(Top 249%)
HALF13.11 mi0.68 mi14440+1074395+604395+6012530(Top 43%)3340(Top 27%)3340(Top 192%)
25K15.53 mi2.42 mi14183+2574272+1234272+12313205(Top 46%)3851(Top 31%)3851(Top 222%)
30K18.64 mi3.11 mi14062+1214231+414231+4113627(Top 47%)4194(Top 33%)4194(Top 241%)
20M20.00 mi1.36 mi14046+164254-234254-2314167(Top 49%)4578(Top 36%)4578(Top 264%)
21M21.00 mi1.00 mi13967+794240+144240+1413240(Top 46%)4181(Top 33%)4181(Top 241%)
35K21.75 mi0.75 mi13901+664221+194221+1912908(Top 44%)4030(Top 32%)4030(Top 232%)
23M23.00 mi1.25 mi13793+1084189+324189+3212145(Top 42%)3680(Top 29%)3680(Top 212%)
24M24.00 mi1.00 mi13675+1184147+424147+4211469(Top 40%)3433(Top 27%)3433(Top 198%)
40K24.85 mi0.85 mi13523+1524074+734074+7310510(Top 36%)3019(Top 24%)3019(Top 174%)
25.2M25.20 mi0.35 mi13464+594054+204054+2010826(Top 37%)3267(Top 26%)3267(Top 188%)
FINISH26.22 mi1.02 mi13260+2043967+873967+879030(Top 31%)2407(Top 19%)2407(Top 139%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14251

Females

4280

F40-44

4280

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14789

Females

4556

F40-44

4556

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14251

Females

4280

F40-44

4280

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14200

Females

4324

F40-44

4324

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12530

Females

3340

F40-44

3340

HALF→25K

13.1 - 15.5 mi

Top 46%
×4
+66ft-88ft

Overall

13205

Females

3851

F40-44

3851

25K→30K

15.5 - 18.6 mi

Top 47%
×9
+181ft-148ft

Overall

13627

Females

4194

F40-44

4194

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14167

Females

4578

F40-44

4578

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13240

Females

4181

F40-44

4181

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12908

Females

4030

F40-44

4030

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12145

Females

3680

F40-44

3680

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11469

Females

3433

F40-44

3433

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10510

Females

3019

F40-44

3019

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10826

Females

3267

F40-44

3267

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

9030

Females

2407

F40-44

2407

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2786*
Passed By
721
Net Change
+2065
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15325
5K → 10K447*153+294#15325#15031
10K → 15K403*77+326#15031#14705
15K → 20K245*87+158#14705#14547
20K → HALF1103+107#14547#14440
HALF → 25K294*37+257#14440#14183
25K → 30K245*124+121#14183#14062
30K → 20M10488+16#14062#14046
20M → 21M14364+79#14046#13967
21M → 35K8216+66#13967#13901
35K → 23M14234+108#13901#13793
23M → 24M13719+118#13793#13675
24M → 40K1608+152#13675#13523
40K → 25.2M667+59#13523#13464
25.2M → FINISH208*4+204#13464#13260
TOTALS2786*721+2065

* 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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