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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tara Johnson

Bib: 14664 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 23%
Gender (Female)
#0 / 12578
Top 7%
Age Group (F18-39)
#0 / 5716
Top 13%
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
22:13
3.11 mi
Rank: #9752
Start → 5K
22:13 | 7:10/mi
10K
44:05
6.21 mi
Rank: #9310 (+442)
5K → 10K
21:52 | 7:03/mi
15K
1:05:40
9.32 mi
Rank: #8898 (+412)
10K → 15K
21:35 | 6:57/mi
20K
1:27:20
12.43 mi
Rank: #8563 (+335)
15K → 20K
21:40 | 6:59/mi
HALF
1:32:00
13.11 mi
Rank: #8509 (+54)
20K → HALF
4:40 | 6:51/mi
25K
1:48:47
15.53 mi
Rank: #8206 (+303)
HALF → 25K
16:47 | 6:56/mi
30K
2:10:51
18.64 mi
Rank: #7855 (+351)
25K → 30K
22:04 | 7:07/mi
20M
2:20:29
20.00 mi
Rank: #7681 (+174)
30K → 20M
9:38 | 7:06/mi
21M
2:27:37
21.00 mi
Rank: #7453 (+228)
20M → 21M
7:08 | 7:08/mi
35K
2:32:42
21.75 mi
Rank: #7358 (+95)
21M → 35K
5:05 | 6:48/mi
23M
2:41:28
23.00 mi
Rank: #7165 (+193)
35K → 23M
8:46 | 7:01/mi
24M
2:48:25
24.00 mi
Rank: #7072 (+93)
23M → 24M
6:57 | 6:57/mi
40K
2:54:21
24.85 mi
Rank: #6950 (+122)
24M → 40K
5:56 | 6:57/mi
25.2M
2:56:52
25.20 mi
Rank: #6880 (+70)
40K → 25.2M
2:31 | 7:18/mi
FINISH
3:03:27
26.22 mi
Rank: #6719 (+161)
25.2M → FINISH
6:35 | 6:28/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:32:00
Pace7:02 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:31:27
Pace6:59 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5522:137:1022:13
7:10
-
10K
6.21 mi11:14:4744:057:0621:52
7:03
-0:07
15K
9.32 mi11:36:221:05:407:0321:35
6:57
-0:06
20K
12.43 mi11:58:021:27:207:0221:40
6:59
+0:02
HALF
13.11 mi12:02:421:32:007:024:40
6:51
-0:08
25K
15.53 mi12:19:291:48:477:0116:47
6:56
+0:05
30K
18.64 mi12:41:332:10:517:0222:04
7:07
+0:11
20M
20.00 mi12:51:112:20:297:029:38
7:06
-0:01
21M
21.00 mi12:58:192:27:377:027:08
7:08
+0:02
35K
21.75 mi13:03:242:32:427:025:05
6:48
-0:20
23M
23.00 mi13:12:102:41:287:028:46
7:01
+0:13
24M
24.00 mi13:19:072:48:257:026:57
6:57
-0:04
40K
24.85 mi13:25:032:54:217:015:56
6:57
0:00
25.2M
25.20 mi13:27:342:56:527:022:31
7:18
+0:21
FINISH
26.22 mi13:34:093:03:277:016:35
6:28
-0:50

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

6:28 /mi

Average Pace

7:00 /mi

Slowest Pace

7:18 /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

2:09:31

71% of race

Time at Steady Pace

53:56

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:52:5522:137:1022:13
7:10
#9752
10K
6.21 mi11:14:4744:057:0621:52
7:03
#9310
15K
9.32 mi11:36:221:05:407:0321:35
6:57
#8898
20K
12.43 mi11:58:021:27:207:0221:40
6:59
#8563
HALF
13.11 mi12:02:421:32:007:024:40
6:51
#8509
25K
15.53 mi12:19:291:48:477:0116:47
6:56
#8206
30K
18.64 mi12:41:332:10:517:0222:04
7:07
#7855
20M
20.00 mi12:51:112:20:297:029:38
7:06
#7681
21M
21.00 mi12:58:192:27:377:027:08
7:08
#7453
35K
21.75 mi13:03:242:32:427:025:05
6:48
#7358
23M
23.00 mi13:12:102:41:287:028:46
7:01
#7165
24M
24.00 mi13:19:072:48:257:026:57
6:57
#7072
40K
24.85 mi13:25:032:54:217:015:56
6:57
#6950
25.2M
25.20 mi13:27:342:56:527:022:31
7:18
#6880
FINISH
26.22 mi13:34:093:03:277:016:35
6:28
#6719
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 mi9752176117618199(Top 28%)1178(Top 9%)1178(Top 21%)
10K6.21 mi3.10 mi9310+4421552+2091552+2098969(Top 31%)1459(Top 12%)1459(Top 26%)
15K9.32 mi3.11 mi8898+4121417+1351417+1358199(Top 28%)1178(Top 9%)1178(Top 21%)
20K12.43 mi3.11 mi8563+3351315+1021315+1027678(Top 26%)1030(Top 8%)1030(Top 18%)
HALF13.11 mi0.68 mi8509+541298+171298+177567(Top 26%)970(Top 8%)970(Top 17%)
25K15.53 mi2.42 mi8206+3031189+1091189+1096876(Top 24%)839(Top 7%)839(Top 15%)
30K18.64 mi3.11 mi7855+3511092+971092+976691(Top 23%)899(Top 7%)899(Top 16%)
20M20.00 mi1.36 mi7681+1741051+411051+416216(Top 21%)814(Top 6%)814(Top 14%)
21M21.00 mi1.00 mi7453+228993+58993+584280(Top 15%)442(Top 4%)442(Top 8%)
35K21.75 mi0.75 mi7358+95974+19974+195711(Top 20%)746(Top 6%)746(Top 13%)
23M23.00 mi1.25 mi7165+193934+40934+405516(Top 19%)740(Top 6%)740(Top 13%)
24M24.00 mi1.00 mi7072+93931+3931+36157(Top 21%)1002(Top 8%)1002(Top 18%)
40K24.85 mi0.85 mi6950+122906+25906+255178(Top 18%)759(Top 6%)759(Top 13%)
25.2M25.20 mi0.35 mi6880+70887+19887+194191(Top 14%)571(Top 5%)571(Top 10%)
FINISH26.22 mi1.02 mi6719+161858+29858+293946(Top 14%)509(Top 4%)509(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8199

Females

1178

F18-39

1178

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

8969

Females

1459

F18-39

1459

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8199

Females

1178

F18-39

1178

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7678

Females

1030

F18-39

1030

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7567

Females

970

F18-39

970

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6876

Females

839

F18-39

839

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6691

Females

899

F18-39

899

30K→20M

18.6 - 20.0 mi

Top 21%
×5
+64ft-50ft

Overall

6216

Females

814

F18-39

814

20M→21M

20.0 - 21.0 mi

Top 15%
×8
+106ft-24ft

Overall

4280

Females

442

F18-39

442

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5711

Females

746

F18-39

746

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5516

Females

740

F18-39

740

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6157

Females

1002

F18-39

1002

24M→40K

24.0 - 24.9 mi

Top 18%
×1
+6ft-20ft

Overall

5178

Females

759

F18-39

759

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4191

Females

571

F18-39

571

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
×2
+22ft-21ft

Overall

3946

Females

509

F18-39

509

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3240*
Passed By
207
Net Change
+3033
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9752
5K → 10K522*80+442#9752#9310
10K → 15K431*19+412#9310#8898
15K → 20K353*18+335#8898#8563
20K → HALF551+54#8563#8509
HALF → 25K313*10+303#8509#8206
25K → 30K374*23+351#8206#7855
30K → 20M1806+174#7855#7681
20M → 21M230*2+228#7681#7453
21M → 35K1016+95#7453#7358
35K → 23M204*11+193#7358#7165
23M → 24M11017+93#7165#7072
24M → 40K1297+122#7072#6950
40K → 25.2M711+70#6950#6880
25.2M → FINISH1676+161#6880#6719
TOTALS3240*207+3033

* 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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