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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tara Nuss

Bib: 15413 •F •Age: N/A

SD

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
22:07
3.11 mi
Rank: #9515
Start → 5K
22:07 | 7:08/mi
10K
44:21
6.21 mi
Rank: #9647 (-132)
5K → 10K
22:14 | 7:10/mi
15K
1:06:26
9.32 mi
Rank: #9505 (+142)
10K → 15K
22:05 | 7:07/mi
20K
1:29:05
12.43 mi
Rank: #9601 (-96)
15K → 20K
22:39 | 7:18/mi
HALF
1:34:00
13.11 mi
Rank: #9653 (-52)
20K → HALF
4:55 | 7:13/mi
25K
1:51:56
15.53 mi
Rank: #9750 (-97)
HALF → 25K
17:56 | 7:24/mi
30K
2:15:21
18.64 mi
Rank: #9729 (+21)
25K → 30K
23:25 | 7:33/mi
20M
2:25:44
20.00 mi
Rank: #9735 (-6)
30K → 20M
10:23 | 7:39/mi
21M
2:33:34
21.00 mi
Rank: #9646 (+89)
20M → 21M
7:50 | 7:50/mi
35K
2:38:57
21.75 mi
Rank: #9568 (+78)
21M → 35K
5:23 | 7:12/mi
23M
2:48:22
23.00 mi
Rank: #9451 (+117)
35K → 23M
9:25 | 7:32/mi
24M
2:55:36
24.00 mi
Rank: #9358 (+93)
23M → 24M
7:14 | 7:14/mi
40K
3:01:57
24.85 mi
Rank: #9289 (+69)
24M → 40K
6:21 | 7:26/mi
25.2M
3:04:41
25.20 mi
Rank: #9256 (+33)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:12:00
26.22 mi
Rank: #9201 (+55)
25.2M → FINISH
7:19 | 7:11/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
Time1:34:00
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:38:00
Pace7:29 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:3222:077:0822:07
7:08
-
10K
6.21 mi11:15:4644:217:0922:14
7:10
+0:02
15K
9.32 mi11:37:511:06:267:0822:05
7:07
-0:03
20K
12.43 mi12:00:301:29:057:1122:39
7:18
+0:11
HALF
13.11 mi12:05:251:34:007:114:55
7:13
-0:05
25K
15.53 mi12:23:211:51:567:1317:56
7:24
+0:11
30K
18.64 mi12:46:462:15:217:1623:25
7:33
+0:09
20M
20.00 mi12:57:092:25:447:1810:23
7:39
+0:06
21M
21.00 mi13:04:592:33:347:197:50
7:50
+0:11
35K
21.75 mi13:10:222:38:577:195:23
7:12
-0:38
23M
23.00 mi13:19:472:48:227:209:25
7:32
+0:20
24M
24.00 mi13:27:012:55:367:207:14
7:14
-0:18
40K
24.85 mi13:33:223:01:577:206:21
7:26
+0:12
25.2M
25.20 mi13:36:063:04:417:202:44
7:56
+0:30
FINISH
26.22 mi13:43:253:12:007:207:19
7:11
-0:45

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

7:07 /mi

Average Pace

7:20 /mi

Slowest Pace

7:56 /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

3:01:26

94% of race

Time at Steady Pace

10:34

6% of race

Time at Slower Pace

0:00

0% 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 mi10:53:3222:077:0822:07
7:08
#9515
10K
6.21 mi11:15:4644:217:0922:14
7:10
#9647
15K
9.32 mi11:37:511:06:267:0822:05
7:07
#9505
20K
12.43 mi12:00:301:29:057:1122:39
7:18
#9601
HALF
13.11 mi12:05:251:34:007:114:55
7:13
#9653
25K
15.53 mi12:23:211:51:567:1317:56
7:24
#9750
30K
18.64 mi12:46:462:15:217:1623:25
7:33
#9729
20M
20.00 mi12:57:092:25:447:1810:23
7:39
#9735
21M
21.00 mi13:04:592:33:347:197:50
7:50
#9646
35K
21.75 mi13:10:222:38:577:195:23
7:12
#9568
23M
23.00 mi13:19:472:48:227:209:25
7:32
#9451
24M
24.00 mi13:27:012:55:367:207:14
7:14
#9358
40K
24.85 mi13:33:223:01:577:206:21
7:26
#9289
25.2M
25.20 mi13:36:063:04:417:202:44
7:56
#9256
FINISH
26.22 mi13:43:253:12:007:207:19
7:11
#9201
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 mi9515164216429362(Top 32%)1641(Top 13%)1641(Top 29%)
10K6.21 mi3.10 mi9647-1321715-731715-739885(Top 34%)1856(Top 15%)1856(Top 32%)
15K9.32 mi3.11 mi9505+1421667+481667+489362(Top 32%)1641(Top 13%)1641(Top 29%)
20K12.43 mi3.11 mi9601-961738-711738-7110091(Top 35%)2089(Top 17%)2089(Top 37%)
HALF13.11 mi0.68 mi9653-521769-311769-3110436(Top 36%)2192(Top 17%)2192(Top 38%)
25K15.53 mi2.42 mi9750-971853-841853-8410527(Top 36%)2394(Top 19%)2394(Top 42%)
30K18.64 mi3.11 mi9729+211901-481901-489958(Top 34%)2243(Top 18%)2243(Top 39%)
20M20.00 mi1.36 mi9735-61935-341935-3410178(Top 35%)2477(Top 20%)2477(Top 43%)
21M21.00 mi1.00 mi9646+891918+171918+178769(Top 30%)1931(Top 15%)1931(Top 34%)
35K21.75 mi0.75 mi9568+781893+251893+258562(Top 30%)1811(Top 14%)1811(Top 32%)
23M23.00 mi1.25 mi9451+1171867+261867+269075(Top 31%)2128(Top 17%)2128(Top 37%)
24M24.00 mi1.00 mi9358+931847+201847+208126(Top 28%)1783(Top 14%)1783(Top 31%)
40K24.85 mi0.85 mi9289+691845+21845+28376(Top 29%)1972(Top 16%)1972(Top 34%)
25.2M25.20 mi0.35 mi9256+331837+81837+87972(Top 27%)1855(Top 15%)1855(Top 32%)
FINISH26.22 mi1.02 mi9201+551849-121849-128993(Top 31%)2370(Top 19%)2370(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9362

Females

1641

F18-39

1641

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9885

Females

1856

F18-39

1856

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9362

Females

1641

F18-39

1641

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10091

Females

2089

F18-39

2089

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10436

Females

2192

F18-39

2192

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10527

Females

2394

F18-39

2394

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9958

Females

2243

F18-39

2243

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10178

Females

2477

F18-39

2477

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8769

Females

1931

F18-39

1931

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8562

Females

1811

F18-39

1811

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

9075

Females

2128

F18-39

2128

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8126

Females

1783

F18-39

1783

24M→40K

24.0 - 24.9 mi

Top 29%
×1
+6ft-20ft

Overall

8376

Females

1972

F18-39

1972

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7972

Females

1855

F18-39

1855

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

8993

Females

2370

F18-39

2370

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1632*
Passed By
1197
Net Change
+314
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9515
5K → 10K176200-132#9515#9647
10K → 15K231*89+142#9647#9505
15K → 20K117200-96#9505#9601
20K → HALF1163-52#9601#9653
HALF → 25K82179-97#9653#9750
25K → 30K196175+21#9750#9729
30K → 20M8187-6#9729#9735
20M → 21M12435+89#9735#9646
21M → 35K9012+78#9646#9568
35K → 23M16043+117#9568#9451
23M → 24M11421+93#9451#9358
24M → 40K9829+69#9358#9289
40K → 25.2M4310+33#9289#9256
25.2M → FINISH10954+55#9256#9201
TOTALS1632*1197+314

* 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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