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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Heather Wiebe

Bib: 22460 •F •Age: N/A

AB

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F60-64)
#0 / 782
Top 9%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Heather

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 · 8:09/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
25:37
3.11 mi
Rank: #18531
Start → 5K
25:37 | 8:15/mi
10K
51:04
6.21 mi
Rank: #18517 (+14)
5K → 10K
25:27 | 8:12/mi
15K
1:16:22
9.32 mi
Rank: #18344 (+173)
10K → 15K
25:18 | 8:09/mi
20K
1:43:36
12.43 mi
Rank: #18983 (-639)
15K → 20K
27:14 | 8:46/mi
HALF
1:49:09
13.11 mi
Rank: #18934 (+49)
20K → HALF
5:33 | 8:09/mi
25K
2:09:23
15.53 mi
Rank: #18709 (+225)
HALF → 25K
20:14 | 8:21/mi
30K
2:35:46
18.64 mi
Rank: #18369 (+340)
25K → 30K
26:23 | 8:30/mi
20M
2:47:23
20.00 mi
Rank: #18220 (+149)
30K → 20M
11:37 | 8:34/mi
21M
2:56:30
21.00 mi
Rank: #18098 (+122)
20M → 21M
9:07 | 9:07/mi
35K
3:02:50
21.75 mi
Rank: #18070 (+28)
21M → 35K
6:20 | 8:28/mi
23M
3:13:35
23.00 mi
Rank: #17933 (+137)
35K → 23M
10:45 | 8:36/mi
24M
3:21:56
24.00 mi
Rank: #17858 (+75)
23M → 24M
8:21 | 8:21/mi
40K
3:29:13
24.85 mi
Rank: #17755 (+103)
24M → 40K
7:17 | 8:32/mi
25.2M
3:32:28
25.20 mi
Rank: #17729 (+26)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:40:55
26.22 mi
Rank: #17680 (+49)
25.2M → FINISH
8:27 | 8:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:09
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:51:46
Pace8:32 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:5425:378:1525:37
8:15
-
10K
6.21 mi11:53:2151:048:1425:27
8:12
-0:03
15K
9.32 mi12:18:391:16:228:1225:18
8:09
-0:03
20K
12.43 mi12:45:531:43:368:2127:14
8:46
+0:37
HALF
13.11 mi12:51:261:49:098:205:33
8:09
-0:37
25K
15.53 mi13:11:402:09:238:2020:14
8:21
+0:12
30K
18.64 mi13:38:032:35:468:2226:23
8:30
+0:09
20M
20.00 mi13:49:402:47:238:2311:37
8:34
+0:04
21M
21.00 mi13:58:472:56:308:259:07
9:07
+0:33
35K
21.75 mi14:05:073:02:508:256:20
8:28
-0:39
23M
23.00 mi14:15:523:13:358:2610:45
8:36
+0:08
24M
24.00 mi14:24:133:21:568:258:21
8:21
-0:15
40K
24.85 mi14:31:303:29:138:267:17
8:32
+0:11
25.2M
25.20 mi14:34:453:32:288:263:15
9:26
+0:54
FINISH
26.22 mi14:43:123:40:558:268:27
8:18
-1:08

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

8:09 /mi

Average Pace

8:26 /mi

Slowest Pace

9:26 /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

3:28:33

94% of race

Time at Steady Pace

12:22

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi11:27:5425:378:1525:37
8:15
#18531
10K
6.21 mi11:53:2151:048:1425:27
8:12
#18517
15K
9.32 mi12:18:391:16:228:1225:18
8:09
#18344
20K
12.43 mi12:45:531:43:368:2127:14
8:46
#18983
HALF
13.11 mi12:51:261:49:098:205:33
8:09
#18934
25K
15.53 mi13:11:402:09:238:2020:14
8:21
#18709
30K
18.64 mi13:38:032:35:468:2226:23
8:30
#18369
20M
20.00 mi13:49:402:47:238:2311:37
8:34
#18220
21M
21.00 mi13:58:472:56:308:259:07
9:07
#18098
35K
21.75 mi14:05:073:02:508:256:20
8:28
#18070
23M
23.00 mi14:15:523:13:358:2610:45
8:36
#17933
24M
24.00 mi14:24:133:21:568:258:21
8:21
#17858
40K
24.85 mi14:31:303:29:138:267:17
8:32
#17755
25.2M
25.20 mi14:34:453:32:288:263:15
9:26
#17729
FINISH
26.22 mi14:43:123:40:558:268:27
8:18
#17680
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 mi185316809680917978(Top 62%)6464(Top 51%)6464(Top 827%)
10K6.21 mi3.10 mi18517+146787+226787+2218534(Top 64%)6762(Top 54%)6762(Top 865%)
15K9.32 mi3.11 mi18344+1736677+1106677+11017978(Top 62%)6464(Top 51%)6464(Top 827%)
20K12.43 mi3.11 mi18983-6397051-3747051-37420783(Top 72%)8033(Top 64%)8033(Top 1027%)
HALF13.11 mi0.68 mi18934+497026+257026+2518101(Top 62%)6529(Top 52%)6529(Top 835%)
25K15.53 mi2.42 mi18709+2256903+1236903+12317666(Top 61%)6377(Top 51%)6377(Top 815%)
30K18.64 mi3.11 mi18369+3406745+1586745+15816890(Top 58%)6047(Top 48%)6047(Top 773%)
20M20.00 mi1.36 mi18220+1496692+536692+5316531(Top 57%)5933(Top 47%)5933(Top 759%)
21M21.00 mi1.00 mi18098+1226640+526640+5216777(Top 58%)6123(Top 49%)6123(Top 783%)
35K21.75 mi0.75 mi18070+286634+66634+617424(Top 60%)6580(Top 52%)6580(Top 841%)
23M23.00 mi1.25 mi17933+1376579+556579+5516287(Top 56%)6011(Top 48%)6011(Top 769%)
24M24.00 mi1.00 mi17858+756557+226557+2216059(Top 55%)5946(Top 47%)5946(Top 760%)
40K24.85 mi0.85 mi17755+1036511+466511+4615844(Top 55%)5886(Top 47%)5886(Top 753%)
25.2M25.20 mi0.35 mi17729+266503+86503+817006(Top 59%)6512(Top 52%)6512(Top 833%)
FINISH26.22 mi1.02 mi17680+496499+46499+417025(Top 59%)6533(Top 52%)6533(Top 835%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

17978

Females

6464

F60-64

6464

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18534

Females

6762

F60-64

6762

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

17978

Females

6464

F60-64

6464

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20783

Females

8033

F60-64

8033

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18101

Females

6529

F60-64

6529

HALF→25K

13.1 - 15.5 mi

Top 61%
×4
+66ft-88ft

Overall

17666

Females

6377

F60-64

6377

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16890

Females

6047

F60-64

6047

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16531

Females

5933

F60-64

5933

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16777

Females

6123

F60-64

6123

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17424

Females

6580

F60-64

6580

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16287

Females

6011

F60-64

6011

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16059

Females

5946

F60-64

5946

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

15844

Females

5886

F60-64

5886

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17006

Females

6512

F60-64

6512

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17025

Females

6533

F60-64

6533

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2140*
Passed By
810
Net Change
+851
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18531
5K → 10K214*200+14#18531#18517
10K → 15K268*95+173#18517#18344
15K → 20K40200-639#18344#18983
20K → HALF6011+49#18983#18934
HALF → 25K269*44+225#18934#18709
25K → 30K370*30+340#18709#18369
30K → 20M17324+149#18369#18220
20M → 21M14725+122#18220#18098
21M → 35K6638+28#18098#18070
35K → 23M16528+137#18070#17933
23M → 24M11035+75#17933#17858
24M → 40K12118+103#17858#17755
40K → 25.2M4418+26#17755#17729
25.2M → FINISH9344+49#17729#17680
TOTALS2140*810+851

* 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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Activity Data

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