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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Elsa Forsberg

Bib: 11035 •F •Age: N/A

NE

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Age Group (F18-39)
#0 / 5716
Top 27%
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
22:49
3.11 mi
Rank: #11424
Start → 5K
22:49 | 7:21/mi
10K
44:46
6.21 mi
Rank: #10255 (+1169)
5K → 10K
21:57 | 7:04/mi
15K
1:07:08
9.32 mi
Rank: #10171 (+84)
10K → 15K
22:22 | 7:12/mi
20K
1:29:40
12.43 mi
Rank: #10030 (+141)
15K → 20K
22:32 | 7:16/mi
HALF
1:34:22
13.11 mi
Rank: #9891 (+139)
20K → HALF
4:42 | 6:54/mi
25K
1:51:52
15.53 mi
Rank: #9715 (+176)
HALF → 25K
17:30 | 7:13/mi
30K
2:15:57
18.64 mi
Rank: #9993 (-278)
25K → 30K
24:05 | 7:46/mi
20M
2:25:25
20.00 mi
Rank: #9621 (+372)
30K → 20M
9:28 | 6:59/mi
21M
2:32:57
21.00 mi
Rank: #9408 (+213)
20M → 21M
7:32 | 7:32/mi
35K
2:38:31
21.75 mi
Rank: #9409 (-1)
21M → 35K
5:34 | 7:27/mi
23M
2:49:45
23.00 mi
Rank: #9988 (-579)
35K → 23M
11:14 | 8:59/mi
24M
2:56:41
24.00 mi
Rank: #9761 (+227)
23M → 24M
6:56 | 6:56/mi
40K
3:02:40
24.85 mi
Rank: #9538 (+223)
24M → 40K
5:59 | 7:00/mi
25.2M
3:05:10
25.20 mi
Rank: #9410 (+128)
40K → 25.2M
2:30 | 7:15/mi
FINISH
3:11:58
26.22 mi
Rank: #9191 (+219)
25.2M → FINISH
6:48 | 6:41/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:22
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:37:36
Pace7:27 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3122:497:2122:49
7:21
-
10K
6.21 mi11:13:2844:467:1321:57
7:04
-0:17
15K
9.32 mi11:35:501:07:087:1322:22
7:12
+0:08
20K
12.43 mi11:58:221:29:407:1322:32
7:16
+0:04
HALF
13.11 mi12:03:041:34:227:124:42
6:54
-0:22
25K
15.53 mi12:20:341:51:527:1317:30
7:13
+0:19
30K
18.64 mi12:44:392:15:577:1824:05
7:46
+0:33
20M
20.00 mi12:54:072:25:257:179:28
6:59
-0:47
21M
21.00 mi13:01:392:32:577:187:32
7:32
+0:33
35K
21.75 mi13:07:132:38:317:185:34
7:27
-0:05
23M
23.00 mi13:18:272:49:457:2311:14
8:59
+1:32
24M
24.00 mi13:25:232:56:417:226:56
6:56
-2:03
40K
24.85 mi13:31:223:02:407:215:59
7:00
+0:04
25.2M
25.20 mi13:33:523:05:107:212:30
7:15
+0:15
FINISH
26.22 mi13:40:403:11:587:206:48
6:41
-0:34

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

6:41 /mi

Average Pace

7:20 /mi

Slowest Pace

8:59 /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

18:26

10% of race

Time at Steady Pace

2:10:41

68% of race

Time at Slower Pace

42:51

22% of race

Average Pace: 7:19 /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 mi10:51:3122:497:2122:49
7:21
#11424
10K
6.21 mi11:13:2844:467:1321:57
7:04
#10255
15K
9.32 mi11:35:501:07:087:1322:22
7:12
#10171
20K
12.43 mi11:58:221:29:407:1322:32
7:16
#10030
HALF
13.11 mi12:03:041:34:227:124:42
6:54
#9891
25K
15.53 mi12:20:341:51:527:1317:30
7:13
#9715
30K
18.64 mi12:44:392:15:577:1824:05
7:46
#9993
20M
20.00 mi12:54:072:25:257:179:28
6:59
#9621
21M
21.00 mi13:01:392:32:577:187:32
7:32
#9408
35K
21.75 mi13:07:132:38:317:185:34
7:27
#9409
23M
23.00 mi13:18:272:49:457:2311:14
8:59
#9988
24M
24.00 mi13:25:232:56:417:226:56
6:56
#9761
40K
24.85 mi13:31:223:02:407:215:59
7:00
#9538
25.2M
25.20 mi13:33:523:05:107:212:30
7:15
#9410
FINISH
26.22 mi13:40:403:11:587:206:48
6:41
#9191
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 mi114242597259710131(Top 35%)2012(Top 16%)2012(Top 35%)
10K6.21 mi3.10 mi10255+11692025+5722025+5729189(Top 32%)1545(Top 12%)1545(Top 27%)
15K9.32 mi3.11 mi10171+841992+331992+3310131(Top 35%)2012(Top 16%)2012(Top 35%)
20K12.43 mi3.11 mi10030+1411957+351957+359780(Top 34%)1930(Top 15%)1930(Top 34%)
HALF13.11 mi0.68 mi9891+1391888+691888+697986(Top 28%)1133(Top 9%)1133(Top 20%)
25K15.53 mi2.42 mi9715+1761835+531835+539019(Top 31%)1659(Top 13%)1659(Top 29%)
30K18.64 mi3.11 mi9993-2782036-2012036-20111619(Top 40%)3097(Top 25%)3097(Top 54%)
20M20.00 mi1.36 mi9621+3721872+1641872+1645366(Top 18%)583(Top 5%)583(Top 10%)
21M21.00 mi1.00 mi9408+2131794+781794+786752(Top 23%)1131(Top 9%)1131(Top 20%)
35K21.75 mi0.75 mi9409-11814-201814-2010411(Top 36%)2673(Top 21%)2673(Top 47%)
23M23.00 mi1.25 mi9988-5792132-3182132-31818380(Top 63%)7150(Top 57%)7150(Top 125%)
24M24.00 mi1.00 mi9761+2272032+1002032+1006079(Top 21%)990(Top 8%)990(Top 17%)
40K24.85 mi0.85 mi9538+2231949+831949+835543(Top 19%)869(Top 7%)869(Top 15%)
25.2M25.20 mi0.35 mi9410+1281909+401909+403950(Top 14%)527(Top 4%)527(Top 9%)
FINISH26.22 mi1.02 mi9191+2191842+671842+675312(Top 18%)897(Top 7%)897(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10131

Females

2012

F18-39

2012

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9189

Females

1545

F18-39

1545

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10131

Females

2012

F18-39

2012

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9780

Females

1930

F18-39

1930

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

7986

Females

1133

F18-39

1133

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

9019

Females

1659

F18-39

1659

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11619

Females

3097

F18-39

3097

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5366

Females

583

F18-39

583

20M→21M

20.0 - 21.0 mi

Top 23%
×8
+106ft-24ft

Overall

6752

Females

1131

F18-39

1131

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10411

Females

2673

F18-39

2673

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18380

Females

7150

F18-39

7150

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6079

Females

990

F18-39

990

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5543

Females

869

F18-39

869

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

3950

Females

527

F18-39

527

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
×2
+22ft-21ft

Overall

5312

Females

897

F18-39

897

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3569*
Passed By
754
Net Change
+2233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11424
5K → 10K1190*21+1169#11424#10255
10K → 15K218*134+84#10255#10171
15K → 20K229*88+141#10171#10030
20K → HALF140*1+139#10030#9891
HALF → 25K208*32+176#9891#9715
25K → 30K102200-278#9715#9993
30K → 20M372*0+372#9993#9621
20M → 21M221*8+213#9621#9408
21M → 35K5859-1#9408#9409
35K → 23M23200-579#9409#9988
23M → 24M230*3+227#9988#9761
24M → 40K226*3+223#9761#9538
40K → 25.2M1313+128#9538#9410
25.2M → FINISH221*2+219#9410#9191
TOTALS3569*754+2233

* 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

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OTQ

Olympic Trials Qualifying analysis available

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