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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marie Carlsson

Bib: 31508 β€’F β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Race Day Weather
51Β°/41Β°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
30:30
3.11 mi
Rank: #25445
Start β†’ 5K
30:30 | 9:50/mi
10K
1:01:19
6.21 mi
Rank: #25561 (-116)
5K β†’ 10K
30:49 | 9:56/mi
15K
1:31:49
9.32 mi
Rank: #25448 (+113)
10K β†’ 15K
30:30 | 9:50/mi
20K
2:04:26
12.43 mi
Rank: #25630 (-182)
15K β†’ 20K
32:37 | 10:30/mi
HALF
2:11:12
13.11 mi
Rank: #25615 (+15)
20K β†’ HALF
6:46 | 9:56/mi
25K
2:36:27
15.53 mi
Rank: #25575 (+40)
HALF β†’ 25K
25:15 | 10:25/mi
30K
3:10:31
18.64 mi
Rank: #25511 (+64)
25K β†’ 30K
34:04 | 10:58/mi
20M
3:25:02
20.00 mi
Rank: #25393 (+118)
30K β†’ 20M
14:31 | 10:42/mi
21M
3:36:56
21.00 mi
Rank: #25375 (+18)
20M β†’ 21M
11:54 | 11:54/mi
35K
3:45:32
21.75 mi
Rank: #25424 (-49)
21M β†’ 35K
8:36 | 11:30/mi
23M
3:59:52
23.00 mi
Rank: #25422 (+2)
35K β†’ 23M
14:20 | 11:28/mi
24M
4:11:04
24.00 mi
Rank: #25429 (-7)
23M β†’ 24M
11:12 | 11:12/mi
40K
4:21:00
24.85 mi
Rank: #25419 (+10)
24M β†’ 40K
9:56 | 11:38/mi
25.2M
4:25:27
25.20 mi
Rank: #25430 (-11)
40K β†’ 25.2M
4:27 | 12:55/mi
FINISH
4:36:26
26.22 mi
Rank: #25453 (-23)
25.2M β†’ FINISH
10:59 | 10:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:11:12
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:25:14
Pace11:05 /mi
πŸ“ŠPositive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:4330:309:5030:30
9:50
-
10K
6.21 mi12:31:321:01:199:5330:49
9:56
+0:06
15K
9.32 mi13:02:021:31:499:5230:30
9:50
-0:06
20K
12.43 mi13:34:392:04:2610:0132:37
10:30
+0:40
HALF
13.11 mi13:41:252:11:1210:016:46
9:56
-0:34
25K
15.53 mi14:06:402:36:2710:0525:15
10:25
+0:29
30K
18.64 mi14:40:443:10:3110:1434:04
10:58
+0:33
20M
20.00 mi14:55:153:25:0210:1614:31
10:42
-0:16
21M
21.00 mi15:07:093:36:5610:2011:54
11:54
+1:12
35K
21.75 mi15:15:453:45:3210:238:36
11:30
-0:24
23M
23.00 mi15:30:053:59:5210:2614:20
11:28
-0:02
24M
24.00 mi15:41:174:11:0410:2811:12
11:12
-0:16
40K
24.85 mi15:51:134:21:0010:319:56
11:38
+0:26
25.2M
25.20 mi15:55:404:25:2710:334:27
12:55
+1:17
FINISH
26.22 mi16:06:394:36:2610:3410:59
10:47
-2:08

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:50 /mi

Average Pace

10:33 /mi

Slowest Pace

12:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:38:35

36% of race

Time at Steady Pace

2:08:38

47% of race

Time at Slower Pace

49:13

18% of race

Average Pace: 10:33 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:00:4330:309:5030:30
9:50
#25445
10K
6.21 mi12:31:321:01:199:5330:49
9:56
#25561
15K
9.32 mi13:02:021:31:499:5230:30
9:50
#25448
20K
12.43 mi13:34:392:04:2610:0132:37
10:30
#25630
HALF
13.11 mi13:41:252:11:1210:016:46
9:56
#25615
25K
15.53 mi14:06:402:36:2710:0525:15
10:25
#25575
30K
18.64 mi14:40:443:10:3110:1434:04
10:58
#25511
20M
20.00 mi14:55:153:25:0210:1614:31
10:42
#25393
21M
21.00 mi15:07:093:36:5610:2011:54
11:54
#25375
35K
21.75 mi15:15:453:45:3210:238:36
11:30
#25424
23M
23.00 mi15:30:053:59:5210:2614:20
11:28
#25422
24M
24.00 mi15:41:174:11:0410:2811:12
11:12
#25429
40K
24.85 mi15:51:134:21:0010:319:56
11:38
#25419
25.2M
25.20 mi15:55:404:25:2710:334:27
12:55
#25430
FINISH
26.22 mi16:06:394:36:2610:3410:59
10:47
#25453
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25445104221042225269(Top 87%)10320(Top 82%)10320(Top 1320%)
10K6.21 mi3.10 mi25561-11610478-5610478-5625637(Top 88%)10524(Top 84%)10524(Top 1346%)
15K9.32 mi3.11 mi25448+11310425+5310425+5325269(Top 87%)10320(Top 82%)10320(Top 1320%)
20K12.43 mi3.11 mi25630-18210518-9310518-9326126(Top 90%)10814(Top 86%)10814(Top 1383%)
HALF13.11 mi0.68 mi25615+1510512+610512+625528(Top 88%)10509(Top 84%)10509(Top 1344%)
25K15.53 mi2.42 mi25575+4010502+1010502+1025281(Top 87%)10388(Top 83%)10388(Top 1328%)
30K18.64 mi3.11 mi25511+6410494+810494+825285(Top 87%)10514(Top 84%)10514(Top 1345%)
20M20.00 mi1.36 mi25393+11810446+4810446+4824276(Top 84%)10059(Top 80%)10059(Top 1286%)
21M21.00 mi1.00 mi25375+1810449-310449-324913(Top 86%)10455(Top 83%)10455(Top 1337%)
35K21.75 mi0.75 mi25424-4910494-4510494-4526067(Top 90%)11071(Top 88%)11071(Top 1416%)
23M23.00 mi1.25 mi25422+210510-1610510-1625361(Top 87%)10757(Top 86%)10757(Top 1376%)
24M24.00 mi1.00 mi25429-710531-2110531-2125459(Top 88%)10829(Top 86%)10829(Top 1385%)
40K24.85 mi0.85 mi25419+1010539-810539-825304(Top 87%)10795(Top 86%)10795(Top 1380%)
25.2M25.20 mi0.35 mi25430-1110549-1010549-1025949(Top 89%)11089(Top 88%)11089(Top 1418%)
FINISH26.22 mi1.02 mi25453-2310574-2510574-2525692(Top 89%)10999(Top 87%)10999(Top 1407%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25269

Females

10320

F60-64

10320

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25637

Females

10524

F60-64

10524

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25269

Females

10320

F60-64

10320

15K→20K

9.3 - 12.4 mi

Top 90%
Γ—5
+106ft-86ft

Overall

26126

Females

10814

F60-64

10814

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25528

Females

10509

F60-64

10509

HALF→25K

13.1 - 15.5 mi

Top 87%
Γ—4
+66ft-88ft

Overall

25281

Females

10388

F60-64

10388

25K→30K

15.5 - 18.6 mi

Top 87%
Γ—9
+181ft-148ft

Overall

25285

Females

10514

F60-64

10514

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24276

Females

10059

F60-64

10059

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

24913

Females

10455

F60-64

10455

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26067

Females

11071

F60-64

11071

35K→23M

21.8 - 23.0 mi

Top 87%
Γ—5
+23ft-63ft

Overall

25361

Females

10757

F60-64

10757

23M→24M

23.0 - 24.0 mi

Top 88%
Γ—6
+12ft-82ft

Overall

25459

Females

10829

F60-64

10829

24M→40K

24.0 - 24.9 mi

Top 87%
Γ—1
+6ft-20ft

Overall

25304

Females

10795

F60-64

10795

40K→25.2M

24.9 - 25.2 mi

Top 89%
Γ—1
+13ft-16ft

Overall

25949

Females

11089

F60-64

11089

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25692

Females

10999

F60-64

10999

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1104
Passed By
994
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25445
5K β†’ 10K156200-116#25445#25561
10K β†’ 15K19986+113#25561#25448
15K β†’ 20K64200-182#25448#25630
20K β†’ HALF3116+15#25630#25615
HALF β†’ 25K10161+40#25615#25575
25K β†’ 30K16298+64#25575#25511
30K β†’ 20M12911+118#25511#25393
20M β†’ 21M6446+18#25393#25375
21M β†’ 35K1564-49#25375#25424
35K β†’ 23M6563+2#25424#25422
23M β†’ 24M3340-7#25422#25429
24M β†’ 40K4535+10#25429#25419
40K β†’ 25.2M1425-11#25419#25430
25.2M β†’ FINISH2649-23#25430#25453
TOTALS1104994-8
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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