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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carmen Bork

Bib: 12003 •F •Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F45-49)
#0 / 1786
Top 5%
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
21:36
3.11 mi
Rank: #8178
Start → 5K
21:36 | 6:58/mi
10K
44:04
6.21 mi
Rank: #9293 (-1115)
5K → 10K
22:28 | 7:14/mi
15K
1:06:38
9.32 mi
Rank: #9689 (-396)
10K → 15K
22:34 | 7:16/mi
20K
1:29:18
12.43 mi
Rank: #9766 (-77)
15K → 20K
22:40 | 7:18/mi
HALF
1:34:09
13.11 mi
Rank: #9751 (+15)
20K → HALF
4:51 | 7:07/mi
25K
1:52:01
15.53 mi
Rank: #9815 (-64)
HALF → 25K
17:52 | 7:23/mi
30K
2:15:03
18.64 mi
Rank: #9610 (+205)
25K → 30K
23:02 | 7:25/mi
20M
2:25:05
20.00 mi
Rank: #9500 (+110)
30K → 20M
10:02 | 7:24/mi
21M
2:32:46
21.00 mi
Rank: #9341 (+159)
20M → 21M
7:41 | 7:41/mi
35K
2:38:10
21.75 mi
Rank: #9280 (+61)
21M → 35K
5:24 | 7:14/mi
23M
2:47:34
23.00 mi
Rank: #9197 (+83)
35K → 23M
9:24 | 7:31/mi
24M
2:54:52
24.00 mi
Rank: #9124 (+73)
23M → 24M
7:18 | 7:18/mi
40K
3:01:22
24.85 mi
Rank: #9100 (+24)
24M → 40K
6:30 | 7:37/mi
25.2M
3:04:13
25.20 mi
Rank: #9098 (+2)
40K → 25.2M
2:51 | 8:16/mi
FINISH
3:11:24
26.22 mi
Rank: #9008 (+90)
25.2M → FINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:09
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:37:15
Pace7:26 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4221:366:5821:36
6:58
-
10K
6.21 mi11:12:1044:047:0622:28
7:14
+0:16
15K
9.32 mi11:34:441:06:387:0922:34
7:16
+0:02
20K
12.43 mi11:57:241:29:187:1222:40
7:18
+0:02
HALF
13.11 mi12:02:151:34:097:114:51
7:07
-0:11
25K
15.53 mi12:20:071:52:017:1317:52
7:23
+0:16
30K
18.64 mi12:43:092:15:037:1523:02
7:25
+0:02
20M
20.00 mi12:53:112:25:057:1610:02
7:24
-0:01
21M
21.00 mi13:00:522:32:467:177:41
7:41
+0:17
35K
21.75 mi13:06:162:38:107:175:24
7:14
-0:27
23M
23.00 mi13:15:402:47:347:189:24
7:31
+0:17
24M
24.00 mi13:22:582:54:527:187:18
7:18
-0:13
40K
24.85 mi13:29:283:01:227:186:30
7:37
+0:19
25.2M
25.20 mi13:32:193:04:137:192:51
8:16
+0:39
FINISH
26.22 mi13:39:303:11:247:197:11
7:03
-1:13

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

6:58 /mi

Average Pace

7:18 /mi

Slowest Pace

8:16 /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

3:00:52

94% of race

Time at Steady Pace

7:41

4% of race

Time at Slower Pace

2:51

1% of race

Average Pace: 7:18 /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 mi10:49:4221:366:5821:36
6:58
#8178
10K
6.21 mi11:12:1044:047:0622:28
7:14
#9293
15K
9.32 mi11:34:441:06:387:0922:34
7:16
#9689
20K
12.43 mi11:57:241:29:187:1222:40
7:18
#9766
HALF
13.11 mi12:02:151:34:097:114:51
7:07
#9751
25K
15.53 mi12:20:071:52:017:1317:52
7:23
#9815
30K
18.64 mi12:43:092:15:037:1523:02
7:25
#9610
20M
20.00 mi12:53:112:25:057:1610:02
7:24
#9500
21M
21.00 mi13:00:522:32:467:177:41
7:41
#9341
35K
21.75 mi13:06:162:38:107:175:24
7:14
#9280
23M
23.00 mi13:15:402:47:347:189:24
7:31
#9197
24M
24.00 mi13:22:582:54:527:187:18
7:18
#9124
40K
24.85 mi13:29:283:01:227:186:30
7:37
#9100
25.2M
25.20 mi13:32:193:04:137:192:51
8:16
#9098
FINISH
26.22 mi13:39:303:11:247:197:11
7:03
#9008
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 mi81781134113410708(Top 37%)2317(Top 18%)2317(Top 130%)
10K6.21 mi3.10 mi9293-11151549-4151549-41510550(Top 36%)2180(Top 17%)2180(Top 122%)
15K9.32 mi3.11 mi9689-3961757-2081757-20810708(Top 37%)2317(Top 18%)2317(Top 130%)
20K12.43 mi3.11 mi9766-771828-711828-7110143(Top 35%)2118(Top 17%)2118(Top 119%)
HALF13.11 mi0.68 mi9751+151823+51823+59627(Top 33%)1800(Top 14%)1800(Top 101%)
25K15.53 mi2.42 mi9815-641881-581881-5810293(Top 35%)2275(Top 18%)2275(Top 127%)
30K18.64 mi3.11 mi9610+2051844+371844+378974(Top 31%)1794(Top 14%)1794(Top 100%)
20M20.00 mi1.36 mi9500+1101811+331811+338331(Top 29%)1633(Top 13%)1633(Top 91%)
21M21.00 mi1.00 mi9341+1591764+471764+477756(Top 27%)1510(Top 12%)1510(Top 85%)
35K21.75 mi0.75 mi9280+611749+151749+158721(Top 30%)1879(Top 15%)1879(Top 105%)
23M23.00 mi1.25 mi9197+831755-61755-68976(Top 31%)2083(Top 17%)2083(Top 117%)
24M24.00 mi1.00 mi9124+731754+11754+18627(Top 30%)2002(Top 16%)2002(Top 112%)
40K24.85 mi0.85 mi9100+241768-141768-149610(Top 33%)2555(Top 20%)2555(Top 143%)
25.2M25.20 mi0.35 mi9098+21770-21770-210072(Top 35%)2836(Top 23%)2836(Top 159%)
FINISH26.22 mi1.02 mi9008+901767+31767+37997(Top 28%)1922(Top 15%)1922(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21
+97ft-345ft

Overall

10708

Females

2317

F45-49

2317

5K→10K

3.1 - 6.2 mi

Top 36%
×5
+79ft-138ft

Overall

10550

Females

2180

F45-49

2180

10K→15K

6.2 - 9.3 mi

Top 37%
×3
+67ft-78ft

Overall

10708

Females

2317

F45-49

2317

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10143

Females

2118

F45-49

2118

20K→HALF

12.4 - 13.1 mi

Top 33%
×2
+19ft-37ft

Overall

9627

Females

1800

F45-49

1800

HALF→25K

13.1 - 15.5 mi

Top 35%
×4
+66ft-88ft

Overall

10293

Females

2275

F45-49

2275

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

8974

Females

1794

F45-49

1794

30K→20M

18.6 - 20.0 mi

Top 29%
×5
+64ft-50ft

Overall

8331

Females

1633

F45-49

1633

20M→21M

20.0 - 21.0 mi

Top 27%
×8
+106ft-24ft

Overall

7756

Females

1510

F45-49

1510

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8721

Females

1879

F45-49

1879

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

8976

Females

2083

F45-49

2083

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8627

Females

2002

F45-49

2002

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9610

Females

2555

F45-49

2555

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10072

Females

2836

F45-49

2836

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

7997

Females

1922

F45-49

1922

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1475*
Passed By
1114
Net Change
-830
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8178
5K → 10K23200-1115#8178#9293
10K → 15K57200-396#9293#9689
15K → 20K120197-77#9689#9766
20K → HALF3924+15#9766#9751
HALF → 25K95159-64#9751#9815
25K → 30K282*77+205#9815#9610
30K → 20M14131+110#9610#9500
20M → 21M17718+159#9500#9341
21M → 35K8221+61#9341#9280
35K → 23M13451+83#9280#9197
23M → 24M9421+73#9197#9124
24M → 40K7248+24#9124#9100
40K → 25.2M3331+2#9100#9098
25.2M → FINISH12636+90#9098#9008
TOTALS1475*1114-830

* 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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