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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ellen Kuhl

Bib: 18521 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 42%
Age Group (F50-54)
#0 / 1233
Top 39%
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
24:38
3.11 mi
Rank: #16416
Start → 5K
24:38 | 7:56/mi
10K
49:18
6.21 mi
Rank: #16605 (-189)
5K → 10K
24:40 | 7:57/mi
15K
1:14:26
9.32 mi
Rank: #16943 (-338)
10K → 15K
25:08 | 8:06/mi
20K
1:40:03
12.43 mi
Rank: #17203 (-260)
15K → 20K
25:37 | 8:15/mi
HALF
1:45:48
13.11 mi
Rank: #17332 (-129)
20K → HALF
5:45 | 8:27/mi
25K
2:06:32
15.53 mi
Rank: #17606 (-274)
HALF → 25K
20:44 | 8:33/mi
30K
2:33:53
18.64 mi
Rank: #17746 (-140)
25K → 30K
27:21 | 8:49/mi
20M
2:46:11
20.00 mi
Rank: #17842 (-96)
30K → 20M
12:18 | 9:04/mi
21M
2:55:33
21.00 mi
Rank: #17847 (-5)
20M → 21M
9:22 | 9:22/mi
35K
3:02:07
21.75 mi
Rank: #17871 (-24)
21M → 35K
6:34 | 8:47/mi
23M
3:13:34
23.00 mi
Rank: #17928 (-57)
35K → 23M
11:27 | 9:09/mi
24M
3:22:29
24.00 mi
Rank: #17985 (-57)
23M → 24M
8:55 | 8:55/mi
40K
3:30:15
24.85 mi
Rank: #18012 (-27)
24M → 40K
7:46 | 9:06/mi
25.2M
3:33:33
25.20 mi
Rank: #18005 (+7)
40K → 25.2M
3:18 | 9:35/mi
FINISH
3:42:21
26.22 mi
Rank: #18037 (-32)
25.2M → FINISH
8:48 | 8:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:48
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:56:33
Pace8:54 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:1324:387:5624:38
7:56
-
10K
6.21 mi11:31:5349:187:5724:40
7:57
+0:01
15K
9.32 mi11:57:011:14:268:0025:08
8:06
+0:09
20K
12.43 mi12:22:381:40:038:0425:37
8:15
+0:09
HALF
13.11 mi12:28:231:45:488:055:45
8:27
+0:12
25K
15.53 mi12:49:072:06:328:0920:44
8:33
+0:06
30K
18.64 mi13:16:282:33:538:1627:21
8:49
+0:16
20M
20.00 mi13:28:462:46:118:1912:18
9:04
+0:15
21M
21.00 mi13:38:082:55:338:229:22
9:22
+0:18
35K
21.75 mi13:44:423:02:078:236:34
8:47
-0:35
23M
23.00 mi13:56:093:13:348:2511:27
9:09
+0:22
24M
24.00 mi14:05:043:22:298:278:55
8:55
-0:14
40K
24.85 mi14:12:503:30:158:287:46
9:06
+0:11
25.2M
25.20 mi14:16:083:33:338:293:18
9:35
+0:29
FINISH
26.22 mi14:24:563:42:218:308:48
8:39
-0:56

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

7:56 /mi

Average Pace

8:29 /mi

Slowest Pace

9:35 /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

1:45:48

48% of race

Time at Steady Pace

1:12:22

33% of race

Time at Slower Pace

44:11

20% of race

Average Pace: 8:29 /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 mi11:07:1324:387:5624:38
7:56
#16416
10K
6.21 mi11:31:5349:187:5724:40
7:57
#16605
15K
9.32 mi11:57:011:14:268:0025:08
8:06
#16943
20K
12.43 mi12:22:381:40:038:0425:37
8:15
#17203
HALF
13.11 mi12:28:231:45:488:055:45
8:27
#17332
25K
15.53 mi12:49:072:06:328:0920:44
8:33
#17606
30K
18.64 mi13:16:282:33:538:1627:21
8:49
#17746
20M
20.00 mi13:28:462:46:118:1912:18
9:04
#17842
21M
21.00 mi13:38:082:55:338:229:22
9:22
#17847
35K
21.75 mi13:44:423:02:078:236:34
8:47
#17871
23M
23.00 mi13:56:093:13:348:2511:27
9:09
#17928
24M
24.00 mi14:05:043:22:298:278:55
8:55
#17985
40K
24.85 mi14:12:503:30:158:287:46
9:06
#18012
25.2M
25.20 mi14:16:083:33:338:293:18
9:35
#18005
FINISH
26.22 mi14:24:563:42:218:308:48
8:39
#18037
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi164165576557617644(Top 61%)6278(Top 50%)6278(Top 509%)
10K6.21 mi3.10 mi16605-1895703-1275703-12716794(Top 58%)5797(Top 46%)5797(Top 470%)
15K9.32 mi3.11 mi16943-3385893-1905893-19017644(Top 61%)6278(Top 50%)6278(Top 509%)
20K12.43 mi3.11 mi17203-2606047-1546047-15417792(Top 61%)6395(Top 51%)6395(Top 519%)
HALF13.11 mi0.68 mi17332-1296130-836130-8319877(Top 68%)7504(Top 60%)7504(Top 609%)
25K15.53 mi2.42 mi17606-2746278-1486278-14818888(Top 65%)7058(Top 56%)7058(Top 572%)
30K18.64 mi3.11 mi17746-1406387-1096387-10918606(Top 64%)7004(Top 56%)7004(Top 568%)
20M20.00 mi1.36 mi17842-966462-756462-7519214(Top 66%)7384(Top 59%)7384(Top 599%)
21M21.00 mi1.00 mi17847-56485-236485-2317956(Top 62%)6769(Top 54%)6769(Top 549%)
35K21.75 mi0.75 mi17871-246510-256510-2519005(Top 65%)7428(Top 59%)7428(Top 602%)
23M23.00 mi1.25 mi17928-576576-666576-6619193(Top 66%)7565(Top 60%)7565(Top 614%)
24M24.00 mi1.00 mi17985-576634-586634-5819101(Top 66%)7558(Top 60%)7558(Top 613%)
40K24.85 mi0.85 mi18012-276659-256659-2518804(Top 65%)7471(Top 59%)7471(Top 606%)
25.2M25.20 mi0.35 mi18005+76659665917699(Top 61%)6871(Top 55%)6871(Top 557%)
FINISH26.22 mi1.02 mi18037-326681-226681-2218851(Top 65%)7483(Top 59%)7483(Top 607%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17644

Females

6278

F50-54

6278

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16794

Females

5797

F50-54

5797

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17644

Females

6278

F50-54

6278

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17792

Females

6395

F50-54

6395

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19877

Females

7504

F50-54

7504

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18888

Females

7058

F50-54

7058

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18606

Females

7004

F50-54

7004

30K→20M

18.6 - 20.0 mi

Top 66%
×5
+64ft-50ft

Overall

19214

Females

7384

F50-54

7384

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

17956

Females

6769

F50-54

6769

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

19005

Females

7428

F50-54

7428

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19193

Females

7565

F50-54

7565

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19101

Females

7558

F50-54

7558

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18804

Females

7471

F50-54

7471

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17699

Females

6871

F50-54

6871

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
×2
+22ft-21ft

Overall

18851

Females

7483

F50-54

7483

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1099
Passed By
1915
Net Change
-1621
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16416
5K → 10K196200-189#16416#16605
10K → 15K94200-338#16605#16943
15K → 20K107200-260#16943#17203
20K → HALF10139-129#17203#17332
HALF → 25K62200-274#17332#17606
25K → 30K145200-140#17606#17746
30K → 20M61157-96#17746#17842
20M → 21M8893-5#17842#17847
21M → 35K5276-24#17847#17871
35K → 23M76133-57#17871#17928
23M → 24M60117-57#17928#17985
24M → 40K5986-27#17985#18012
40K → 25.2M3124+7#18012#18005
25.2M → FINISH5890-32#18005#18037
TOTALS10991915-1621
📊

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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