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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristen Henry

Bib: 18708 •F •Age: N/A

MD

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 40%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kristen

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 · 7:39/mi at mile 6.2

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
23:51
3.11 mi
Rank: #14353
Start → 5K
23:51 | 7:41/mi
10K
47:36
6.21 mi
Rank: #14275 (+78)
5K → 10K
23:45 | 7:39/mi
15K
1:11:43
9.32 mi
Rank: #14498 (-223)
10K → 15K
24:07 | 7:46/mi
20K
1:37:13
12.43 mi
Rank: #15362 (-864)
15K → 20K
25:30 | 8:13/mi
HALF
1:42:43
13.11 mi
Rank: #15465 (-103)
20K → HALF
5:30 | 8:05/mi
25K
2:02:33
15.53 mi
Rank: #15678 (-213)
HALF → 25K
19:50 | 8:11/mi
30K
2:28:20
18.64 mi
Rank: #15663 (+15)
25K → 30K
25:47 | 8:18/mi
20M
2:39:50
20.00 mi
Rank: #15674 (-11)
30K → 20M
11:30 | 8:28/mi
21M
2:48:26
21.00 mi
Rank: #15521 (+153)
20M → 21M
8:36 | 8:36/mi
35K
2:54:25
21.75 mi
Rank: #15466 (+55)
21M → 35K
5:59 | 8:00/mi
23M
3:04:47
23.00 mi
Rank: #15389 (+77)
35K → 23M
10:22 | 8:18/mi
24M
3:13:00
24.00 mi
Rank: #15389
23M → 24M
8:13 | 8:13/mi
40K
3:20:02
24.85 mi
Rank: #15320 (+69)
24M → 40K
7:02 | 8:14/mi
25.2M
3:23:02
25.20 mi
Rank: #15273 (+47)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:31:02
26.22 mi
Rank: #15228 (+45)
25.2M → FINISH
8:00 | 7:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:43
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:48:19
Pace8:16 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5823:517:4123:51
7:41
-
10K
6.21 mi11:30:4347:367:4023:45
7:39
-0:02
15K
9.32 mi11:54:501:11:437:4224:07
7:46
+0:07
20K
12.43 mi12:20:201:37:137:5025:30
8:13
+0:27
HALF
13.11 mi12:25:501:42:437:515:30
8:05
-0:08
25K
15.53 mi12:45:402:02:337:5419:50
8:11
+0:06
30K
18.64 mi13:11:272:28:207:5825:47
8:18
+0:07
20M
20.00 mi13:22:572:39:508:0011:30
8:28
+0:10
21M
21.00 mi13:31:332:48:268:028:36
8:36
+0:08
35K
21.75 mi13:37:322:54:258:025:59
8:00
-0:36
23M
23.00 mi13:47:543:04:478:0310:22
8:18
+0:18
24M
24.00 mi13:56:073:13:008:038:13
8:13
-0:05
40K
24.85 mi14:03:093:20:028:037:02
8:14
+0:01
25.2M
25.20 mi14:06:093:23:028:043:00
8:42
+0:28
FINISH
26.22 mi14:14:093:31:028:048:00
7:52
-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

7:39 /mi

Average Pace

8:03 /mi

Slowest Pace

8:42 /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

3:07:56

89% of race

Time at Steady Pace

23:06

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:03 /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 mi11:06:5823:517:4123:51
7:41
#14353
10K
6.21 mi11:30:4347:367:4023:45
7:39
#14275
15K
9.32 mi11:54:501:11:437:4224:07
7:46
#14498
20K
12.43 mi12:20:201:37:137:5025:30
8:13
#15362
HALF
13.11 mi12:25:501:42:437:515:30
8:05
#15465
25K
15.53 mi12:45:402:02:337:5419:50
8:11
#15678
30K
18.64 mi13:11:272:28:207:5825:47
8:18
#15663
20M
20.00 mi13:22:572:39:508:0011:30
8:28
#15674
21M
21.00 mi13:31:332:48:268:028:36
8:36
#15521
35K
21.75 mi13:37:322:54:258:025:59
8:00
#15466
23M
23.00 mi13:47:543:04:478:0310:22
8:18
#15389
24M
24.00 mi13:56:073:13:008:038:13
8:13
#15389
40K
24.85 mi14:03:093:20:028:037:02
8:14
#15320
25.2M
25.20 mi14:06:093:23:028:043:00
8:42
#15273
FINISH
26.22 mi14:14:093:31:028:048:00
7:52
#15228
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 mi143534287428715045(Top 52%)4770(Top 38%)4770(Top 83%)
10K6.21 mi3.10 mi14275+784260+274260+2714300(Top 49%)4300(Top 34%)4300(Top 75%)
15K9.32 mi3.11 mi14498-2234423-1634423-16315045(Top 52%)4770(Top 38%)4770(Top 83%)
20K12.43 mi3.11 mi15362-8644966-5434966-54317530(Top 60%)6236(Top 50%)6236(Top 109%)
HALF13.11 mi0.68 mi15465-1035029-635029-6317579(Top 61%)6226(Top 49%)6226(Top 109%)
25K15.53 mi2.42 mi15678-2135178-1495178-14916670(Top 57%)5803(Top 46%)5803(Top 102%)
30K18.64 mi3.11 mi15663+155200-225200-2215614(Top 54%)5311(Top 42%)5311(Top 93%)
20M20.00 mi1.36 mi15674-115225-255225-2516017(Top 55%)5648(Top 45%)5648(Top 99%)
21M21.00 mi1.00 mi15521+1535153+725153+7213792(Top 48%)4480(Top 36%)4480(Top 78%)
35K21.75 mi0.75 mi15466+555140+135140+1314525(Top 50%)4929(Top 39%)4929(Top 86%)
23M23.00 mi1.25 mi15389+775119+215119+2114376(Top 50%)4922(Top 39%)4922(Top 86%)
24M24.00 mi1.00 mi153895143-245143-2415207(Top 52%)5450(Top 43%)5450(Top 95%)
40K24.85 mi0.85 mi15320+695121+225121+2213992(Top 48%)4872(Top 39%)4872(Top 85%)
25.2M25.20 mi0.35 mi15273+475099+225099+2212983(Top 45%)4371(Top 35%)4371(Top 76%)
FINISH26.22 mi1.02 mi15228+455083+165083+1614174(Top 49%)5008(Top 40%)5008(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15045

Females

4770

F18-39

4770

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14300

Females

4300

F18-39

4300

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15045

Females

4770

F18-39

4770

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17530

Females

6236

F18-39

6236

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17579

Females

6226

F18-39

6226

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16670

Females

5803

F18-39

5803

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15614

Females

5311

F18-39

5311

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

16017

Females

5648

F18-39

5648

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13792

Females

4480

F18-39

4480

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14525

Females

4929

F18-39

4929

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14376

Females

4922

F18-39

4922

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15207

Females

5450

F18-39

5450

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

13992

Females

4872

F18-39

4872

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12983

Females

4371

F18-39

4371

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14174

Females

5008

F18-39

5008

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1551*
Passed By
1482
Net Change
-875
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14353
5K → 10K278*200+78#14353#14275
10K → 15K137200-223#14275#14498
15K → 20K28200-864#14498#15362
20K → HALF16119-103#15362#15465
HALF → 25K79200-213#15465#15678
25K → 30K214*199+15#15678#15663
30K → 20M8596-11#15663#15674
20M → 21M17522+153#15674#15521
21M → 35K9338+55#15521#15466
35K → 23M12649+77#15466#15389
23M → 24M74740#15389#15389
24M → 40K10132+69#15389#15320
40K → 25.2M525+47#15320#15273
25.2M → FINISH9348+45#15273#15228
TOTALS1551*1482-875

* 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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