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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carolina Carrillo

Bib: 17367 •F •Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Age Group (F18-39)
#0 / 5716
Top 40%
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
22:28
3.11 mi
Rank: #10479
Start → 5K
22:28 | 7:14/mi
10K
44:34
6.21 mi
Rank: #9957 (+522)
5K → 10K
22:06 | 7:07/mi
15K
1:07:16
9.32 mi
Rank: #10325 (-368)
10K → 15K
22:42 | 7:19/mi
20K
1:30:07
12.43 mi
Rank: #10362 (-37)
15K → 20K
22:51 | 7:22/mi
HALF
1:35:05
13.11 mi
Rank: #10381 (-19)
20K → HALF
4:58 | 7:18/mi
25K
1:53:02
15.53 mi
Rank: #10363 (+18)
HALF → 25K
17:57 | 7:25/mi
30K
2:17:08
18.64 mi
Rank: #10585 (-222)
25K → 30K
24:06 | 7:46/mi
20M
2:27:56
20.00 mi
Rank: #10722 (-137)
30K → 20M
10:48 | 7:58/mi
21M
2:36:30
21.00 mi
Rank: #10892 (-170)
20M → 21M
8:34 | 8:34/mi
35K
2:42:18
21.75 mi
Rank: #10964 (-72)
21M → 35K
5:48 | 7:46/mi
23M
2:52:28
23.00 mi
Rank: #11059 (-95)
35K → 23M
10:10 | 8:08/mi
24M
3:00:18
24.00 mi
Rank: #11091 (-32)
23M → 24M
7:50 | 7:50/mi
40K
3:07:12
24.85 mi
Rank: #11123 (-32)
24M → 40K
6:54 | 8:05/mi
25.2M
3:10:12
25.20 mi
Rank: #11137 (-14)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:18:09
26.22 mi
Rank: #11210 (-73)
25.2M → FINISH
7:57 | 7:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:05
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:43:04
Pace7:52 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:0822:287:1422:28
7:14
-
10K
6.21 mi11:26:1444:347:1122:06
7:07
-0:07
15K
9.32 mi11:48:561:07:167:1422:42
7:19
+0:12
20K
12.43 mi12:11:471:30:077:1622:51
7:22
+0:03
HALF
13.11 mi12:16:451:35:057:164:58
7:18
-0:04
25K
15.53 mi12:34:421:53:027:1717:57
7:25
+0:07
30K
18.64 mi12:58:482:17:087:2224:06
7:46
+0:21
20M
20.00 mi13:09:362:27:567:2410:48
7:58
+0:12
21M
21.00 mi13:18:102:36:307:288:34
8:34
+0:36
35K
21.75 mi13:23:582:42:187:285:48
7:46
-0:48
23M
23.00 mi13:34:082:52:287:3010:10
8:08
+0:22
24M
24.00 mi13:41:583:00:187:317:50
7:50
-0:18
40K
24.85 mi13:48:523:07:127:326:54
8:05
+0:15
25.2M
25.20 mi13:51:523:10:127:333:00
8:42
+0:37
FINISH
26.22 mi13:59:493:18:097:347:57
7:49
-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

7:07 /mi

Average Pace

7:34 /mi

Slowest Pace

8:42 /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

1:53:02

57% of race

Time at Steady Pace

56:29

29% of race

Time at Slower Pace

28:38

14% of race

Average Pace: 7:33 /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 mi11:04:0822:287:1422:28
7:14
#10479
10K
6.21 mi11:26:1444:347:1122:06
7:07
#9957
15K
9.32 mi11:48:561:07:167:1422:42
7:19
#10325
20K
12.43 mi12:11:471:30:077:1622:51
7:22
#10362
HALF
13.11 mi12:16:451:35:057:164:58
7:18
#10381
25K
15.53 mi12:34:421:53:027:1717:57
7:25
#10363
30K
18.64 mi12:58:482:17:087:2224:06
7:46
#10585
20M
20.00 mi13:09:362:27:567:2410:48
7:58
#10722
21M
21.00 mi13:18:102:36:307:288:34
8:34
#10892
35K
21.75 mi13:23:582:42:187:285:48
7:46
#10964
23M
23.00 mi13:34:082:52:287:3010:10
8:08
#11059
24M
24.00 mi13:41:583:00:187:317:50
7:50
#11091
40K
24.85 mi13:48:523:07:127:326:54
8:05
#11123
25.2M
25.20 mi13:51:523:10:127:333:00
8:42
#11137
FINISH
26.22 mi13:59:493:18:097:347:57
7:49
#11210
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi104792118211811131(Top 38%)2546(Top 20%)2546(Top 45%)
10K6.21 mi3.10 mi9957+5221868+2501868+2509508(Top 33%)1679(Top 13%)1679(Top 29%)
15K9.32 mi3.11 mi10325-3682080-2122080-21211131(Top 38%)2546(Top 20%)2546(Top 45%)
20K12.43 mi3.11 mi10362-372131-512131-5110709(Top 37%)2415(Top 19%)2415(Top 42%)
HALF13.11 mi0.68 mi10381-192146-152146-1511150(Top 38%)2563(Top 20%)2563(Top 45%)
25K15.53 mi2.42 mi10363+182168-222168-2210602(Top 37%)2436(Top 19%)2436(Top 43%)
30K18.64 mi3.11 mi10585-2222336-1682336-16811667(Top 40%)3123(Top 25%)3123(Top 55%)
20M20.00 mi1.36 mi10722-1372432-962432-9612472(Top 43%)3647(Top 29%)3647(Top 64%)
21M21.00 mi1.00 mi10892-1702547-1152547-11513553(Top 47%)4345(Top 35%)4345(Top 76%)
35K21.75 mi0.75 mi10964-722601-542601-5412712(Top 44%)3912(Top 31%)3912(Top 68%)
23M23.00 mi1.25 mi11059-952662-612662-6113314(Top 46%)4332(Top 34%)4332(Top 76%)
24M24.00 mi1.00 mi11091-322708-462708-4612573(Top 43%)4012(Top 32%)4012(Top 70%)
40K24.85 mi0.85 mi11123-322744-362744-3612980(Top 45%)4305(Top 34%)4305(Top 75%)
25.2M25.20 mi0.35 mi11137-142768-242768-2412902(Top 44%)4290(Top 34%)4290(Top 75%)
FINISH26.22 mi1.02 mi11210-732836-682836-6813794(Top 48%)4805(Top 38%)4805(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

11131

Females

2546

F18-39

2546

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9508

Females

1679

F18-39

1679

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

11131

Females

2546

F18-39

2546

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10709

Females

2415

F18-39

2415

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11150

Females

2563

F18-39

2563

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10602

Females

2436

F18-39

2436

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11667

Females

3123

F18-39

3123

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12472

Females

3647

F18-39

3647

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13553

Females

4345

F18-39

4345

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12712

Females

3912

F18-39

3912

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13314

Females

4332

F18-39

4332

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12573

Females

4012

F18-39

4012

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

12980

Females

4305

F18-39

4305

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12902

Females

4290

F18-39

4290

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13794

Females

4805

F18-39

4805

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1528*
Passed By
1850
Net Change
-731
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10479
5K → 10K588*66+522#10479#9957
10K → 15K69200-368#9957#10325
15K → 20K151188-37#10325#10362
20K → HALF2140-19#10362#10381
HALF → 25K125107+18#10381#10363
25K → 30K126200-222#10363#10585
30K → 20M64200-137#10585#10722
20M → 21M53200-170#10722#10892
21M → 35K33105-72#10892#10964
35K → 23M75170-95#10964#11059
23M → 24M80112-32#11059#11091
24M → 40K5385-32#11091#11123
40K → 25.2M2842-14#11123#11137
25.2M → FINISH62135-73#11137#11210
TOTALS1528*1850-731

* 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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