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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Laura Nava

Bib: 16267 •F •Age: N/A

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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
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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
22:33
3.11 mi
Rank: #10694
Start → 5K
22:33 | 7:16/mi
10K
45:13
6.21 mi
Rank: #10882 (-188)
5K → 10K
22:40 | 7:18/mi
15K
1:07:58
9.32 mi
Rank: #10969 (-87)
10K → 15K
22:45 | 7:20/mi
20K
1:30:46
12.43 mi
Rank: #10859 (+110)
15K → 20K
22:48 | 7:21/mi
HALF
1:35:41
13.11 mi
Rank: #10816 (+43)
20K → HALF
4:55 | 7:13/mi
25K
1:53:16
15.53 mi
Rank: #10509 (+307)
HALF → 25K
17:35 | 7:16/mi
30K
2:16:26
18.64 mi
Rank: #10219 (+290)
25K → 30K
23:10 | 7:28/mi
20M
2:26:31
20.00 mi
Rank: #10065 (+154)
30K → 20M
10:05 | 7:26/mi
21M
2:34:17
21.00 mi
Rank: #9920 (+145)
20M → 21M
7:46 | 7:46/mi
35K
2:39:44
21.75 mi
Rank: #9864 (+56)
21M → 35K
5:27 | 7:18/mi
23M
2:49:05
23.00 mi
Rank: #9721 (+143)
35K → 23M
9:21 | 7:29/mi
24M
2:56:29
24.00 mi
Rank: #9688 (+33)
23M → 24M
7:24 | 7:24/mi
40K
3:02:54
24.85 mi
Rank: #9635 (+53)
24M → 40K
6:25 | 7:31/mi
25.2M
3:05:44
25.20 mi
Rank: #9607 (+28)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:12:54
26.22 mi
Rank: #9493 (+114)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:41
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:37:13
Pace7:25 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:4122:337:1622:33
7:16
-
10K
6.21 mi11:26:2145:137:1722:40
7:18
+0:02
15K
9.32 mi11:49:061:07:587:1822:45
7:20
+0:02
20K
12.43 mi12:11:541:30:467:1922:48
7:21
+0:01
HALF
13.11 mi12:16:491:35:417:184:55
7:13
-0:08
25K
15.53 mi12:34:241:53:167:1817:35
7:16
+0:03
30K
18.64 mi12:57:342:16:267:2023:10
7:28
+0:12
20M
20.00 mi13:07:392:26:317:2010:05
7:26
-0:02
21M
21.00 mi13:15:252:34:177:217:46
7:46
+0:20
35K
21.75 mi13:20:522:39:447:215:27
7:18
-0:28
23M
23.00 mi13:30:132:49:057:229:21
7:29
+0:11
24M
24.00 mi13:37:372:56:297:227:24
7:24
-0:05
40K
24.85 mi13:44:023:02:547:226:25
7:31
+0:07
25.2M
25.20 mi13:46:523:05:447:232:50
8:13
+0:42
FINISH
26.22 mi13:54:023:12:547:227:10
7:02
-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

7:02 /mi

Average Pace

7:22 /mi

Slowest Pace

8:13 /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

3:02:18

95% of race

Time at Steady Pace

10:36

5% of race

Time at Slower Pace

0:00

0% 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 mi11:03:4122:337:1622:33
7:16
#10694
10K
6.21 mi11:26:2145:137:1722:40
7:18
#10882
15K
9.32 mi11:49:061:07:587:1822:45
7:20
#10969
20K
12.43 mi12:11:541:30:467:1922:48
7:21
#10859
HALF
13.11 mi12:16:491:35:417:184:55
7:13
#10816
25K
15.53 mi12:34:241:53:167:1817:35
7:16
#10509
30K
18.64 mi12:57:342:16:267:2023:10
7:28
#10219
20M
20.00 mi13:07:392:26:317:2010:05
7:26
#10065
21M
21.00 mi13:15:252:34:177:217:46
7:46
#9920
35K
21.75 mi13:20:522:39:447:215:27
7:18
#9864
23M
23.00 mi13:30:132:49:057:229:21
7:29
#9721
24M
24.00 mi13:37:372:56:297:227:24
7:24
#9688
40K
24.85 mi13:44:023:02:547:226:25
7:31
#9635
25.2M
25.20 mi13:46:523:05:447:232:50
8:13
#9607
FINISH
26.22 mi13:54:023:12:547:227:10
7:02
#9493
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 mi106942223222311269(Top 39%)2616(Top 21%)2616(Top 46%)
10K6.21 mi3.10 mi10882-1882338-1152338-11511119(Top 38%)2492(Top 20%)2492(Top 44%)
15K9.32 mi3.11 mi10969-872405-672405-6711269(Top 39%)2616(Top 21%)2616(Top 46%)
20K12.43 mi3.11 mi10859+1102394+112394+1110542(Top 36%)2326(Top 18%)2326(Top 41%)
HALF13.11 mi0.68 mi10816+432371+232371+2310446(Top 36%)2202(Top 18%)2202(Top 39%)
25K15.53 mi2.42 mi10509+3072249+1222249+1229326(Top 32%)1798(Top 14%)1798(Top 31%)
30K18.64 mi3.11 mi10219+2902146+1032146+1039328(Top 32%)1949(Top 15%)1949(Top 34%)
20M20.00 mi1.36 mi10065+1542090+562090+568587(Top 30%)1743(Top 14%)1743(Top 30%)
21M21.00 mi1.00 mi9920+1452044+462044+468287(Top 29%)1725(Top 14%)1725(Top 30%)
35K21.75 mi0.75 mi9864+562030+142030+149240(Top 32%)2124(Top 17%)2124(Top 37%)
23M23.00 mi1.25 mi9721+1431996+341996+348665(Top 30%)1951(Top 16%)1951(Top 34%)
24M24.00 mi1.00 mi9688+332000-42000-49380(Top 32%)2353(Top 19%)2353(Top 41%)
40K24.85 mi0.85 mi9635+531997+31997+38904(Top 31%)2220(Top 18%)2220(Top 39%)
25.2M25.20 mi0.35 mi9607+282000-32000-39755(Top 34%)2701(Top 21%)2701(Top 47%)
FINISH26.22 mi1.02 mi9493+1141984+161984+167872(Top 27%)1863(Top 15%)1863(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21
+97ft-345ft

Overall

11269

Females

2616

F18-39

2616

5K→10K

3.1 - 6.2 mi

Top 38%
×5
+79ft-138ft

Overall

11119

Females

2492

F18-39

2492

10K→15K

6.2 - 9.3 mi

Top 39%
×3
+67ft-78ft

Overall

11269

Females

2616

F18-39

2616

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10542

Females

2326

F18-39

2326

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10446

Females

2202

F18-39

2202

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9326

Females

1798

F18-39

1798

25K→30K

15.5 - 18.6 mi

Top 32%
×9
+181ft-148ft

Overall

9328

Females

1949

F18-39

1949

30K→20M

18.6 - 20.0 mi

Top 30%
×5
+64ft-50ft

Overall

8587

Females

1743

F18-39

1743

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8287

Females

1725

F18-39

1725

21M→35K

21.0 - 21.8 mi

Top 32%
×7
+17ft-86ft

Overall

9240

Females

2124

F18-39

2124

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8665

Females

1951

F18-39

1951

23M→24M

23.0 - 24.0 mi

Top 32%
×6
+12ft-82ft

Overall

9380

Females

2353

F18-39

2353

24M→40K

24.0 - 24.9 mi

Top 31%
×1
+6ft-20ft

Overall

8904

Females

2220

F18-39

2220

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1
+13ft-16ft

Overall

9755

Females

2701

F18-39

2701

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7872

Females

1863

F18-39

1863

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2171*
Passed By
804
Net Change
+1201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10694
5K → 10K157200-188#10694#10882
10K → 15K134200-87#10882#10969
15K → 20K20090+110#10969#10859
20K → HALF5916+43#10859#10816
HALF → 25K324*17+307#10816#10509
25K → 30K346*56+290#10509#10219
30K → 20M16511+154#10219#10065
20M → 21M164*19+145#10065#9920
21M → 35K8226+56#9920#9864
35K → 23M17229+143#9864#9721
23M → 24M8451+33#9721#9688
24M → 40K9239+53#9688#9635
40K → 25.2M4517+28#9635#9607
25.2M → FINISH14733+114#9607#9493
TOTALS2171*804+1201

* 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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