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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kimberly Gudenkauf

Bib: 21047 •F •Age: N/A

KS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 34%
Masters (Masters Women)
#0 / 6862
Top 18%
Age Group (F55-59)
#0 / 951
Top 5%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kimberly

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:44/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:32
3.11 mi
Rank: #16170
Start → 5K
24:32 | 7:54/mi
10K
48:44
6.21 mi
Rank: #15848 (+322)
5K → 10K
24:12 | 7:48/mi
15K
1:12:53
9.32 mi
Rank: #15588 (+260)
10K → 15K
24:09 | 7:47/mi
20K
1:37:07
12.43 mi
Rank: #15293 (+295)
15K → 20K
24:14 | 7:48/mi
HALF
1:42:23
13.11 mi
Rank: #15269 (+24)
20K → HALF
5:16 | 7:44/mi
25K
2:01:18
15.53 mi
Rank: #15012 (+257)
HALF → 25K
18:55 | 7:49/mi
30K
2:25:44
18.64 mi
Rank: #14507 (+505)
25K → 30K
24:26 | 7:52/mi
20M
2:36:25
20.00 mi
Rank: #14277 (+230)
30K → 20M
10:41 | 7:52/mi
21M
2:44:45
21.00 mi
Rank: #14118 (+159)
20M → 21M
8:20 | 8:20/mi
35K
2:50:38
21.75 mi
Rank: #14071 (+47)
21M → 35K
5:53 | 7:52/mi
23M
3:00:35
23.00 mi
Rank: #13933 (+138)
35K → 23M
9:57 | 7:58/mi
24M
3:08:22
24.00 mi
Rank: #13845 (+88)
23M → 24M
7:47 | 7:47/mi
40K
3:15:17
24.85 mi
Rank: #13787 (+58)
24M → 40K
6:55 | 8:06/mi
25.2M
3:18:16
25.20 mi
Rank: #13773 (+14)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:26:21
26.22 mi
Rank: #13808 (-35)
25.2M → FINISH
8:05 | 7:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:23
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:43:58
Pace7:56 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:5224:327:5424:32
7:54
-
10K
6.21 mi11:34:0448:447:5124:12
7:48
-0:06
15K
9.32 mi11:58:131:12:537:5024:09
7:47
-0:01
20K
12.43 mi12:22:271:37:077:4924:14
7:48
+0:01
HALF
13.11 mi12:27:431:42:237:495:16
7:44
-0:04
25K
15.53 mi12:46:382:01:187:4918:55
7:49
+0:05
30K
18.64 mi13:11:042:25:447:5024:26
7:52
+0:03
20M
20.00 mi13:21:452:36:257:5010:41
7:52
0:00
21M
21.00 mi13:30:052:44:457:518:20
8:20
+0:28
35K
21.75 mi13:35:582:50:387:515:53
7:52
-0:28
23M
23.00 mi13:45:553:00:357:529:57
7:58
+0:06
24M
24.00 mi13:53:423:08:227:517:47
7:47
-0:11
40K
24.85 mi14:00:373:15:177:526:55
8:06
+0:19
25.2M
25.20 mi14:03:363:18:167:532:59
8:40
+0:34
FINISH
26.22 mi14:11:413:26:217:538:05
7:56
-0:44

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

7:44 /mi

Average Pace

7:53 /mi

Slowest Pace

8:40 /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

3:23:22

99% of race

Time at Steady Pace

2:59

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:52 /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 mi11:09:5224:327:5424:32
7:54
#16170
10K
6.21 mi11:34:0448:447:5124:12
7:48
#15848
15K
9.32 mi11:58:131:12:537:5024:09
7:47
#15588
20K
12.43 mi12:22:271:37:077:4924:14
7:48
#15293
HALF
13.11 mi12:27:431:42:237:495:16
7:44
#15269
25K
15.53 mi12:46:382:01:187:4918:55
7:49
#15012
30K
18.64 mi13:11:042:25:447:5024:26
7:52
#14507
20M
20.00 mi13:21:452:36:257:5010:41
7:52
#14277
21M
21.00 mi13:30:052:44:457:518:20
8:20
#14118
35K
21.75 mi13:35:582:50:387:515:53
7:52
#14071
23M
23.00 mi13:45:553:00:357:529:57
7:58
#13933
24M
24.00 mi13:53:423:08:227:517:47
7:47
#13845
40K
24.85 mi14:00:373:15:177:526:55
8:06
#13787
25.2M
25.20 mi14:03:363:18:167:532:59
8:40
#13773
FINISH
26.22 mi14:11:413:26:217:538:05
7:56
#13808
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi161705420542015123(Top 52%)4817(Top 38%)4817(Top 507%)
10K6.21 mi3.10 mi15848+3225231+1895231+18915547(Top 54%)5036(Top 40%)5036(Top 530%)
15K9.32 mi3.11 mi15588+2605091+1405091+14015123(Top 52%)4817(Top 38%)4817(Top 507%)
20K12.43 mi3.11 mi15293+2954919+1724919+17214532(Top 50%)4516(Top 36%)4516(Top 475%)
HALF13.11 mi0.68 mi15269+244907+124907+1214983(Top 52%)4704(Top 37%)4704(Top 495%)
25K15.53 mi2.42 mi15012+2574756+1514756+15113858(Top 48%)4212(Top 33%)4212(Top 443%)
30K18.64 mi3.11 mi14507+5054505+2514505+25112475(Top 43%)3571(Top 28%)3571(Top 375%)
20M20.00 mi1.36 mi14277+2304392+1134392+11311863(Top 41%)3339(Top 27%)3339(Top 351%)
21M21.00 mi1.00 mi14118+1594320+724320+7212121(Top 42%)3600(Top 29%)3600(Top 379%)
35K21.75 mi0.75 mi14071+474314+64314+613574(Top 47%)4406(Top 35%)4406(Top 463%)
23M23.00 mi1.25 mi13933+1384264+504264+5012148(Top 42%)3683(Top 29%)3683(Top 387%)
24M24.00 mi1.00 mi13845+884238+264238+2612201(Top 42%)3822(Top 30%)3822(Top 402%)
40K24.85 mi0.85 mi13787+584225+134225+1313106(Top 45%)4384(Top 35%)4384(Top 461%)
25.2M25.20 mi0.35 mi13773+144224+14224+112663(Top 44%)4195(Top 33%)4195(Top 441%)
FINISH26.22 mi1.02 mi13808-354271-474271-4714736(Top 51%)5289(Top 42%)5289(Top 556%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15123

Females

4817

F55-59

4817

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15547

Females

5036

F55-59

5036

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15123

Females

4817

F55-59

4817

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14532

Females

4516

F55-59

4516

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

14983

Females

4704

F55-59

4704

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13858

Females

4212

F55-59

4212

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12475

Females

3571

F55-59

3571

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11863

Females

3339

F55-59

3339

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12121

Females

3600

F55-59

3600

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13574

Females

4406

F55-59

4406

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12148

Females

3683

F55-59

3683

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12201

Females

3822

F55-59

3822

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13106

Females

4384

F55-59

4384

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12663

Females

4195

F55-59

4195

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14736

Females

5289

F55-59

5289

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2960*
Passed By
598
Net Change
+2362
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16170
5K → 10K470*148+322#16170#15848
10K → 15K353*93+260#15848#15588
15K → 20K351*56+295#15588#15293
20K → HALF3814+24#15293#15269
HALF → 25K284*27+257#15269#15012
25K → 30K519*14+505#15012#14507
30K → 20M243*13+230#14507#14277
20M → 21M17415+159#14277#14118
21M → 35K7326+47#14118#14071
35K → 23M17032+138#14071#13933
23M → 24M11123+88#13933#13845
24M → 40K8628+58#13845#13787
40K → 25.2M3420+14#13787#13773
25.2M → FINISH5489-35#13773#13808
TOTALS2960*598+2362

* 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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