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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Cristina Cooper

Bib: 21954 •F •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 47%
Age Group (F45-49)
#0 / 1786
Race Day Weather
51°/41°F
overcast clouds
Personalized for Cristina

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 · 8:00/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
25:58
3.11 mi
Rank: #19255
Start → 5K
25:58 | 8:22/mi
10K
52:28
6.21 mi
Rank: #19846 (-591)
5K → 10K
26:30 | 8:32/mi
15K
1:19:07
9.32 mi
Rank: #20081 (-235)
10K → 15K
26:39 | 8:35/mi
20K
1:45:59
12.43 mi
Rank: #20056 (+25)
15K → 20K
26:52 | 8:39/mi
HALF
1:51:48
13.11 mi
Rank: #20090 (-34)
20K → HALF
5:49 | 8:32/mi
25K
2:12:41
15.53 mi
Rank: #19954 (+136)
HALF → 25K
20:53 | 8:37/mi
30K
2:40:03
18.64 mi
Rank: #19703 (+251)
25K → 30K
27:22 | 8:49/mi
20M
2:51:56
20.00 mi
Rank: #19547 (+156)
30K → 20M
11:53 | 8:45/mi
21M
3:01:16
21.00 mi
Rank: #19435 (+112)
20M → 21M
9:20 | 9:20/mi
35K
3:07:39
21.75 mi
Rank: #19352 (+83)
21M → 35K
6:23 | 8:32/mi
23M
3:18:35
23.00 mi
Rank: #19246 (+106)
35K → 23M
10:56 | 8:45/mi
24M
3:26:58
24.00 mi
Rank: #19097 (+149)
23M → 24M
8:23 | 8:23/mi
40K
3:34:09
24.85 mi
Rank: #18935 (+162)
24M → 40K
7:11 | 8:25/mi
25.2M
3:37:16
25.20 mi
Rank: #18868 (+67)
40K → 25.2M
3:07 | 9:03/mi
FINISH
3:45:25
26.22 mi
Rank: #18728 (+140)
25.2M → FINISH
8:09 | 8:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:48
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time1:53:37
Pace8:40 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:36:3525:588:2225:58
8:22
-
10K
6.21 mi12:03:0552:288:2726:30
8:32
+0:10
15K
9.32 mi12:29:441:19:078:3026:39
8:35
+0:03
20K
12.43 mi12:56:361:45:598:3226:52
8:39
+0:04
HALF
13.11 mi13:02:251:51:488:325:49
8:32
-0:07
25K
15.53 mi13:23:182:12:418:3320:53
8:37
+0:05
30K
18.64 mi13:50:402:40:038:3627:22
8:49
+0:12
20M
20.00 mi14:02:332:51:568:3611:53
8:45
-0:04
21M
21.00 mi14:11:533:01:168:389:20
9:20
+0:35
35K
21.75 mi14:18:163:07:398:386:23
8:32
-0:48
23M
23.00 mi14:29:123:18:358:3910:56
8:45
+0:13
24M
24.00 mi14:37:353:26:588:388:23
8:23
-0:22
40K
24.85 mi14:44:463:34:098:377:11
8:25
+0:02
25.2M
25.20 mi14:47:533:37:168:383:07
9:03
+0:38
FINISH
26.22 mi14:56:023:45:258:378:09
8:00
-1:03

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

8:00 /mi

Average Pace

8:36 /mi

Slowest Pace

9:20 /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

3:05:36

82% of race

Time at Steady Pace

39:49

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:36 /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 mi11:36:3525:588:2225:58
8:22
#19255
10K
6.21 mi12:03:0552:288:2726:30
8:32
#19846
15K
9.32 mi12:29:441:19:078:3026:39
8:35
#20081
20K
12.43 mi12:56:361:45:598:3226:52
8:39
#20056
HALF
13.11 mi13:02:251:51:488:325:49
8:32
#20090
25K
15.53 mi13:23:182:12:418:3320:53
8:37
#19954
30K
18.64 mi13:50:402:40:038:3627:22
8:49
#19703
20M
20.00 mi14:02:332:51:568:3611:53
8:45
#19547
21M
21.00 mi14:11:533:01:168:389:20
9:20
#19435
35K
21.75 mi14:18:163:07:398:386:23
8:32
#19352
23M
23.00 mi14:29:123:18:358:3910:56
8:45
#19246
24M
24.00 mi14:37:353:26:588:388:23
8:23
#19097
40K
24.85 mi14:44:463:34:098:377:11
8:25
#18935
25.2M
25.20 mi14:47:533:37:168:383:07
9:03
#18868
FINISH
26.22 mi14:56:023:45:258:378:09
8:00
#18728
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 mi192557225722520549(Top 71%)7866(Top 63%)7866(Top 440%)
10K6.21 mi3.10 mi19846-5917533-3087533-30820507(Top 71%)7859(Top 62%)7859(Top 440%)
15K9.32 mi3.11 mi20081-2357655-1227655-12220549(Top 71%)7866(Top 63%)7866(Top 440%)
20K12.43 mi3.11 mi20056+257660-57660-520161(Top 69%)7714(Top 61%)7714(Top 432%)
HALF13.11 mi0.68 mi20090-347681-217681-2120456(Top 70%)7818(Top 62%)7818(Top 438%)
25K15.53 mi2.42 mi19954+1367603+787603+7819246(Top 66%)7262(Top 58%)7262(Top 407%)
30K18.64 mi3.11 mi19703+2517493+1107493+11018628(Top 64%)7019(Top 56%)7019(Top 393%)
20M20.00 mi1.36 mi19547+1567427+667427+6617695(Top 61%)6585(Top 52%)6585(Top 369%)
21M21.00 mi1.00 mi19435+1127380+477380+4717803(Top 61%)6688(Top 53%)6688(Top 374%)
35K21.75 mi0.75 mi19352+837341+397341+3917789(Top 61%)6780(Top 54%)6780(Top 380%)
23M23.00 mi1.25 mi19246+1067310+317310+3117137(Top 59%)6507(Top 52%)6507(Top 364%)
24M24.00 mi1.00 mi19097+1497250+607250+6016260(Top 56%)6060(Top 48%)6060(Top 339%)
40K24.85 mi0.85 mi18935+1627173+777173+7715129(Top 52%)5511(Top 44%)5511(Top 309%)
25.2M25.20 mi0.35 mi18868+677140+337140+3315059(Top 52%)5509(Top 44%)5509(Top 308%)
FINISH26.22 mi1.02 mi18728+1407077+637077+6315212(Top 52%)5544(Top 44%)5544(Top 310%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20549

Females

7866

F45-49

7866

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20507

Females

7859

F45-49

7859

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20549

Females

7866

F45-49

7866

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

20161

Females

7714

F45-49

7714

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20456

Females

7818

F45-49

7818

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19246

Females

7262

F45-49

7262

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18628

Females

7019

F45-49

7019

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17695

Females

6585

F45-49

6585

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17803

Females

6688

F45-49

6688

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17789

Females

6780

F45-49

6780

35K→23M

21.8 - 23.0 mi

Top 59%
×5
+23ft-63ft

Overall

17137

Females

6507

F45-49

6507

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16260

Females

6060

F45-49

6060

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15129

Females

5511

F45-49

5511

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

15059

Females

5509

F45-49

5509

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

15212

Females

5544

F45-49

5544

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1953*
Passed By
819
Net Change
+527
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19255
5K → 10K87200-591#19255#19846
10K → 15K94200-235#19846#20081
15K → 20K165140+25#20081#20056
20K → HALF1852-34#20056#20090
HALF → 25K17236+136#20090#19954
25K → 30K312*61+251#19954#19703
30K → 20M16711+156#19703#19547
20M → 21M15341+112#19547#19435
21M → 35K9916+83#19435#19352
35K → 23M13731+106#19352#19246
23M → 24M16011+149#19246#19097
24M → 40K1686+162#19097#18935
40K → 25.2M703+67#18935#18868
25.2M → FINISH15111+140#18868#18728
TOTALS1953*819+527

* 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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Activity Data

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