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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Clarisol Duque

Bib: 21372 •F •Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 40%
Masters (Masters Women)
#0 / 6862
Top 25%
Age Group (F45-49)
#0 / 1786
Top 28%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Clarisol

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 · 7:42/mi at mile 13.1

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
24:39
3.11 mi
Rank: #16446
Start → 5K
24:39 | 7:57/mi
10K
48:45
6.21 mi
Rank: #15874 (+572)
5K → 10K
24:06 | 7:46/mi
15K
1:13:07
9.32 mi
Rank: #15802 (+72)
10K → 15K
24:22 | 7:51/mi
20K
1:37:22
12.43 mi
Rank: #15456 (+346)
15K → 20K
24:15 | 7:49/mi
HALF
1:42:37
13.11 mi
Rank: #15409 (+47)
20K → HALF
5:15 | 7:43/mi
25K
2:01:32
15.53 mi
Rank: #15123 (+286)
HALF → 25K
18:55 | 7:49/mi
30K
2:26:53
18.64 mi
Rank: #15018 (+105)
25K → 30K
25:21 | 8:10/mi
20M
2:38:17
20.00 mi
Rank: #15045 (-27)
30K → 20M
11:24 | 8:24/mi
21M
2:47:11
21.00 mi
Rank: #15043 (+2)
20M → 21M
8:54 | 8:54/mi
35K
2:53:14
21.75 mi
Rank: #15043
21M → 35K
6:03 | 8:06/mi
23M
3:03:49
23.00 mi
Rank: #15065 (-22)
35K → 23M
10:35 | 8:28/mi
24M
3:11:54
24.00 mi
Rank: #15009 (+56)
23M → 24M
8:05 | 8:05/mi
40K
3:19:03
24.85 mi
Rank: #14998 (+11)
24M → 40K
7:09 | 8:22/mi
25.2M
3:22:17
25.20 mi
Rank: #15018 (-20)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:30:49
26.22 mi
Rank: #15153 (-135)
25.2M → FINISH
8:32 | 8:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:48:12
Pace8:16 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:4624:397:5724:39
7:57
-
10K
6.21 mi11:49:5248:457:5124:06
7:46
-0:11
15K
9.32 mi12:14:141:13:077:5124:22
7:51
+0:05
20K
12.43 mi12:38:291:37:227:5124:15
7:49
-0:02
HALF
13.11 mi12:43:441:42:377:505:15
7:43
-0:06
25K
15.53 mi13:02:392:01:327:5018:55
7:49
+0:06
30K
18.64 mi13:28:002:26:537:5325:21
8:10
+0:21
20M
20.00 mi13:39:242:38:177:5511:24
8:24
+0:14
21M
21.00 mi13:48:182:47:117:588:54
8:54
+0:30
35K
21.75 mi13:54:212:53:147:586:03
8:06
-0:48
23M
23.00 mi14:04:563:03:498:0010:35
8:28
+0:22
24M
24.00 mi14:13:013:11:548:008:05
8:05
-0:23
40K
24.85 mi14:20:103:19:038:017:09
8:22
+0:17
25.2M
25.20 mi14:23:243:22:178:023:14
9:23
+1:01
FINISH
26.22 mi14:31:563:30:498:038:32
8:23
-1:00

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

7:43 /mi

Average Pace

8:03 /mi

Slowest Pace

9:23 /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

1:36:53

46% of race

Time at Steady Pace

1:04:08

30% of race

Time at Slower Pace

49:48

24% of race

Average Pace: 8:02 /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 mi11:25:4624:397:5724:39
7:57
#16446
10K
6.21 mi11:49:5248:457:5124:06
7:46
#15874
15K
9.32 mi12:14:141:13:077:5124:22
7:51
#15802
20K
12.43 mi12:38:291:37:227:5124:15
7:49
#15456
HALF
13.11 mi12:43:441:42:377:505:15
7:43
#15409
25K
15.53 mi13:02:392:01:327:5018:55
7:49
#15123
30K
18.64 mi13:28:002:26:537:5325:21
8:10
#15018
20M
20.00 mi13:39:242:38:177:5511:24
8:24
#15045
21M
21.00 mi13:48:182:47:117:588:54
8:54
#15043
35K
21.75 mi13:54:212:53:147:586:03
8:06
#15043
23M
23.00 mi14:04:563:03:498:0010:35
8:28
#15065
24M
24.00 mi14:13:013:11:548:008:05
8:05
#15009
40K
24.85 mi14:20:103:19:038:017:09
8:22
#14998
25.2M
25.20 mi14:23:243:22:178:023:14
9:23
#15018
FINISH
26.22 mi14:31:563:30:498:038:32
8:23
#15153
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 mi164465587558715722(Top 54%)5176(Top 41%)5176(Top 290%)
10K6.21 mi3.10 mi15874+5725250+3375250+33715258(Top 53%)4872(Top 39%)4872(Top 273%)
15K9.32 mi3.11 mi15802+725209+415209+4115722(Top 54%)5176(Top 41%)5176(Top 290%)
20K12.43 mi3.11 mi15456+3465022+1875022+18714591(Top 50%)4560(Top 36%)4560(Top 255%)
HALF13.11 mi0.68 mi15409+474993+294993+2914825(Top 51%)4627(Top 37%)4627(Top 259%)
25K15.53 mi2.42 mi15123+2864826+1674826+16713873(Top 48%)4227(Top 34%)4227(Top 237%)
30K18.64 mi3.11 mi15018+1054804+224804+2214677(Top 51%)4789(Top 38%)4789(Top 268%)
20M20.00 mi1.36 mi15045-274855-514855-5115528(Top 54%)5370(Top 43%)5370(Top 301%)
21M21.00 mi1.00 mi15043+24886-314886-3115588(Top 54%)5465(Top 43%)5465(Top 306%)
35K21.75 mi0.75 mi150434894-84894-815094(Top 52%)5233(Top 42%)5233(Top 293%)
23M23.00 mi1.25 mi15065-224940-464940-4615446(Top 53%)5513(Top 44%)5513(Top 309%)
24M24.00 mi1.00 mi15009+564925+154925+1514342(Top 49%)4986(Top 40%)4986(Top 279%)
40K24.85 mi0.85 mi14998+114931-64931-614866(Top 51%)5357(Top 43%)5357(Top 300%)
25.2M25.20 mi0.35 mi15018-204949-184949-1816747(Top 58%)6353(Top 51%)6353(Top 356%)
FINISH26.22 mi1.02 mi15153-1355037-885037-8817468(Top 60%)6754(Top 54%)6754(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15722

Females

5176

F45-49

5176

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15258

Females

4872

F45-49

4872

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15722

Females

5176

F45-49

5176

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14591

Females

4560

F45-49

4560

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14825

Females

4627

F45-49

4627

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13873

Females

4227

F45-49

4227

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14677

Females

4789

F45-49

4789

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15528

Females

5370

F45-49

5370

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15588

Females

5465

F45-49

5465

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15094

Females

5233

F45-49

5233

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15446

Females

5513

F45-49

5513

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14342

Females

4986

F45-49

4986

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14866

Females

5357

F45-49

5357

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16747

Females

6353

F45-49

6353

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
×2
+22ft-21ft

Overall

17468

Females

6754

F45-49

6754

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2465*
Passed By
1172
Net Change
+1293
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16446
5K → 10K665*93+572#16446#15874
10K → 15K243*171+72#15874#15802
15K → 20K381*35+346#15802#15456
20K → HALF5811+47#15456#15409
HALF → 25K303*17+286#15409#15123
25K → 30K251*146+105#15123#15018
30K → 20M88115-27#15018#15045
20M → 21M9593+2#15045#15043
21M → 35K56560#15043#15043
35K → 23M95117-22#15043#15065
23M → 24M10044+56#15065#15009
24M → 40K7160+11#15009#14998
40K → 25.2M2949-20#14998#15018
25.2M → FINISH30165-135#15018#15153
TOTALS2465*1172+1293

* 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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