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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Erica Ruiz Murillo

Bib: 4022 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 16%
Age Group (F18-39)
#0 / 5716
Top 29%
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
21:38
3.11 mi
Rank: #8277
Start → 5K
21:38 | 6:58/mi
10K
43:06
6.21 mi
Rank: #8107 (+170)
5K → 10K
21:28 | 6:55/mi
15K
1:04:44
9.32 mi
Rank: #8178 (-71)
10K → 15K
21:38 | 6:58/mi
20K
1:26:33
12.43 mi
Rank: #8115 (+63)
15K → 20K
21:49 | 7:02/mi
HALF
1:31:15
13.11 mi
Rank: #8106 (+9)
20K → HALF
4:42 | 6:54/mi
25K
1:49:58
15.53 mi
Rank: #8765 (-659)
HALF → 25K
18:43 | 7:44/mi
30K
2:14:31
18.64 mi
Rank: #9379 (-614)
25K → 30K
24:33 | 7:55/mi
20M
2:25:58
20.00 mi
Rank: #9827 (-448)
30K → 20M
11:27 | 8:26/mi
21M
2:34:23
21.00 mi
Rank: #9956 (-129)
20M → 21M
8:25 | 8:25/mi
35K
2:39:58
21.75 mi
Rank: #9959 (-3)
21M → 35K
5:35 | 7:28/mi
23M
2:49:16
23.00 mi
Rank: #9790 (+169)
35K → 23M
9:18 | 7:26/mi
24M
2:56:40
24.00 mi
Rank: #9751 (+39)
23M → 24M
7:24 | 7:24/mi
40K
3:03:00
24.85 mi
Rank: #9667 (+84)
24M → 40K
6:20 | 7:25/mi
25.2M
3:05:46
25.20 mi
Rank: #9629 (+38)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:12:54
26.22 mi
Rank: #9489 (+140)
25.2M → FINISH
7:08 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:15
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:41:39
Pace7:46 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4321:386:5821:38
6:58
-
10K
6.21 mi10:45:1143:066:5721:28
6:55
-0:03
15K
9.32 mi11:06:491:04:446:5721:38
6:58
+0:03
20K
12.43 mi11:28:381:26:336:5821:49
7:02
+0:04
HALF
13.11 mi11:33:201:31:156:584:42
6:54
-0:08
25K
15.53 mi11:52:031:49:587:0518:43
7:44
+0:50
30K
18.64 mi12:16:362:14:317:1324:33
7:55
+0:11
20M
20.00 mi12:28:032:25:587:1811:27
8:26
+0:31
21M
21.00 mi12:36:282:34:237:228:25
8:25
-0:01
35K
21.75 mi12:42:032:39:587:225:35
7:28
-0:57
23M
23.00 mi12:51:212:49:167:229:18
7:26
-0:02
24M
24.00 mi12:58:452:56:407:227:24
7:24
-0:02
40K
24.85 mi13:05:053:03:007:226:20
7:25
+0:01
25.2M
25.20 mi13:07:513:05:467:232:46
8:02
+0:37
FINISH
26.22 mi13:14:593:12:547:227:08
7:00
-1:02

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

6:54 /mi

Average Pace

7:22 /mi

Slowest Pace

8:26 /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

1:38:23

51% of race

Time at Steady Pace

28:37

15% of race

Time at Slower Pace

1:05:54

34% of race

Average Pace: 7:21 /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 mi10:23:4321:386:5821:38
6:58
#8277
10K
6.21 mi10:45:1143:066:5721:28
6:55
#8107
15K
9.32 mi11:06:491:04:446:5721:38
6:58
#8178
20K
12.43 mi11:28:381:26:336:5821:49
7:02
#8115
HALF
13.11 mi11:33:201:31:156:584:42
6:54
#8106
25K
15.53 mi11:52:031:49:587:0518:43
7:44
#8765
30K
18.64 mi12:16:362:14:317:1324:33
7:55
#9379
20M
20.00 mi12:28:032:25:587:1811:27
8:26
#9827
21M
21.00 mi12:36:282:34:237:228:25
8:25
#9956
35K
21.75 mi12:42:032:39:587:225:35
7:28
#9959
23M
23.00 mi12:51:212:49:167:229:18
7:26
#9790
24M
24.00 mi12:58:452:56:407:227:24
7:24
#9751
40K
24.85 mi13:05:053:03:007:226:20
7:25
#9667
25.2M
25.20 mi13:07:513:05:467:232:46
8:02
#9629
FINISH
26.22 mi13:14:593:12:547:227:08
7:00
#9489
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 mi8277116611668342(Top 29%)1238(Top 10%)1238(Top 22%)
10K6.21 mi3.10 mi8107+1701116+501116+508019(Top 28%)1101(Top 9%)1101(Top 19%)
15K9.32 mi3.11 mi8178-711158-421158-428342(Top 29%)1238(Top 10%)1238(Top 22%)
20K12.43 mi3.11 mi8115+631152+61152+68045(Top 28%)1158(Top 9%)1158(Top 20%)
HALF13.11 mi0.68 mi8106+91144+81144+87988(Top 28%)1135(Top 9%)1135(Top 20%)
25K15.53 mi2.42 mi8765-6591408-2641408-26413183(Top 45%)3829(Top 30%)3829(Top 67%)
30K18.64 mi3.11 mi9379-6141727-3191727-31912761(Top 44%)3715(Top 30%)3715(Top 65%)
20M20.00 mi1.36 mi9827-4481982-2551982-25515767(Top 54%)5503(Top 44%)5503(Top 96%)
21M21.00 mi1.00 mi9956-1292069-872069-8712594(Top 43%)3824(Top 30%)3824(Top 67%)
35K21.75 mi0.75 mi9959-32088-192088-1910569(Top 36%)2766(Top 22%)2766(Top 48%)
23M23.00 mi1.25 mi9790+1692027+612027+618389(Top 29%)1822(Top 14%)1822(Top 32%)
24M24.00 mi1.00 mi9751+39202720279379(Top 32%)2352(Top 19%)2352(Top 41%)
40K24.85 mi0.85 mi9667+842015+122015+128231(Top 28%)1896(Top 15%)1896(Top 33%)
25.2M25.20 mi0.35 mi9629+382010+52010+58561(Top 29%)2136(Top 17%)2136(Top 37%)
FINISH26.22 mi1.02 mi9489+1401980+301980+307598(Top 26%)1739(Top 14%)1739(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8342

Females

1238

F18-39

1238

5K→10K

3.1 - 6.2 mi

Top 28%
×5
+79ft-138ft

Overall

8019

Females

1101

F18-39

1101

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8342

Females

1238

F18-39

1238

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8045

Females

1158

F18-39

1158

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

7988

Females

1135

F18-39

1135

HALF→25K

13.1 - 15.5 mi

Top 45%
×4
+66ft-88ft

Overall

13183

Females

3829

F18-39

3829

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12761

Females

3715

F18-39

3715

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15767

Females

5503

F18-39

5503

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12594

Females

3824

F18-39

3824

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10569

Females

2766

F18-39

2766

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8389

Females

1822

F18-39

1822

23M→24M

23.0 - 24.0 mi

Top 32%
×6
+12ft-82ft

Overall

9379

Females

2352

F18-39

2352

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8231

Females

1896

F18-39

1896

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1
+13ft-16ft

Overall

8561

Females

2136

F18-39

2136

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
×2
+22ft-21ft

Overall

7598

Females

1739

F18-39

1739

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1397*
Passed By
1372
Net Change
-1212
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8277
5K → 10K293*123+170#8277#8107
10K → 15K102173-71#8107#8178
15K → 20K15996+63#8178#8115
20K → HALF2213+9#8115#8106
HALF → 25K29200-659#8106#8765
25K → 30K62200-614#8765#9379
30K → 20M23200-448#9379#9827
20M → 21M42170-129#9827#9956
21M → 35K6163-3#9956#9959
35K → 23M19425+169#9959#9790
23M → 24M9051+39#9790#9751
24M → 40K10723+84#9751#9667
40K → 25.2M4911+38#9667#9629
25.2M → FINISH16424+140#9629#9489
TOTALS1397*1372-1212

* 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

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