Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mary Huerster

Bib: 17859 β€’F β€’Age: N/A

DC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 17%
Age Group (F18-39)
#0 / 5716
Top 31%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Mary

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 Β· 7:10/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
23:16
3.11 mi
Rank: #12682
Start β†’ 5K
23:16 | 7:30/mi
10K
45:55
6.21 mi
Rank: #11880 (+802)
5K β†’ 10K
22:39 | 7:18/mi
15K
1:08:43
9.32 mi
Rank: #11720 (+160)
10K β†’ 15K
22:48 | 7:21/mi
20K
1:31:15
12.43 mi
Rank: #11225 (+495)
15K β†’ 20K
22:32 | 7:16/mi
HALF
1:36:08
13.11 mi
Rank: #11157 (+68)
20K β†’ HALF
4:53 | 7:10/mi
25K
1:53:47
15.53 mi
Rank: #10825 (+332)
HALF β†’ 25K
17:39 | 7:17/mi
30K
2:16:55
18.64 mi
Rank: #10468 (+357)
25K β†’ 30K
23:08 | 7:27/mi
20M
2:26:58
20.00 mi
Rank: #10246 (+222)
30K β†’ 20M
10:03 | 7:24/mi
21M
2:34:55
21.00 mi
Rank: #10175 (+71)
20M β†’ 21M
7:57 | 7:57/mi
35K
2:40:23
21.75 mi
Rank: #10135 (+40)
21M β†’ 35K
5:28 | 7:19/mi
23M
2:49:44
23.00 mi
Rank: #9977 (+158)
35K β†’ 23M
9:21 | 7:29/mi
24M
2:57:09
24.00 mi
Rank: #9934 (+43)
23M β†’ 24M
7:25 | 7:25/mi
40K
3:03:41
24.85 mi
Rank: #9913 (+21)
24M β†’ 40K
6:32 | 7:39/mi
25.2M
3:06:29
25.20 mi
Rank: #9889 (+24)
40K β†’ 25.2M
2:48 | 8:08/mi
FINISH
3:13:53
26.22 mi
Rank: #9844 (+45)
25.2M β†’ FINISH
7:24 | 7:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:08
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:37:45
Pace7:28 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:0223:167:3023:16
7:30
-
10K
6.21 mi11:27:4145:557:2422:39
7:18
-0:12
15K
9.32 mi11:50:291:08:437:2322:48
7:21
+0:03
20K
12.43 mi12:13:011:31:157:2122:32
7:16
-0:05
HALF
13.11 mi12:17:541:36:087:214:53
7:10
-0:06
25K
15.53 mi12:35:331:53:477:2017:39
7:17
+0:07
30K
18.64 mi12:58:412:16:557:2123:08
7:27
+0:10
20M
20.00 mi13:08:442:26:587:2110:03
7:24
-0:03
21M
21.00 mi13:16:412:34:557:237:57
7:57
+0:33
35K
21.75 mi13:22:092:40:237:235:28
7:19
-0:38
23M
23.00 mi13:31:302:49:447:239:21
7:29
+0:10
24M
24.00 mi13:38:552:57:097:237:25
7:25
-0:04
40K
24.85 mi13:45:273:03:417:246:32
7:39
+0:14
25.2M
25.20 mi13:48:153:06:297:252:48
8:08
+0:29
FINISH
26.22 mi13:55:393:13:537:257:24
7:16
-0:52

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:10 /mi

Average Pace

7:24 /mi

Slowest Pace

8:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

3:03:08

94% of race

Time at Steady Pace

10:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:05:0223:167:3023:16
7:30
#12682
10K
6.21 mi11:27:4145:557:2422:39
7:18
#11880
15K
9.32 mi11:50:291:08:437:2322:48
7:21
#11720
20K
12.43 mi12:13:011:31:157:2122:32
7:16
#11225
HALF
13.11 mi12:17:541:36:087:214:53
7:10
#11157
25K
15.53 mi12:35:331:53:477:2017:39
7:17
#10825
30K
18.64 mi12:58:412:16:557:2123:08
7:27
#10468
20M
20.00 mi13:08:442:26:587:2110:03
7:24
#10246
21M
21.00 mi13:16:412:34:557:237:57
7:57
#10175
35K
21.75 mi13:22:092:40:237:235:28
7:19
#10135
23M
23.00 mi13:31:302:49:447:239:21
7:29
#9977
24M
24.00 mi13:38:552:57:097:237:25
7:25
#9934
40K
24.85 mi13:45:273:03:417:246:32
7:39
#9913
25.2M
25.20 mi13:48:153:06:297:252:48
8:08
#9889
FINISH
26.22 mi13:55:393:13:537:257:24
7:16
#9844
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 mi126823302330211429(Top 39%)2697(Top 21%)2697(Top 47%)
10K6.21 mi3.10 mi11880+8022866+4362866+43611072(Top 38%)2467(Top 20%)2467(Top 43%)
15K9.32 mi3.11 mi11720+1602813+532813+5311429(Top 39%)2697(Top 21%)2697(Top 47%)
20K12.43 mi3.11 mi11225+4952582+2312582+2319783(Top 34%)1933(Top 15%)1933(Top 34%)
HALF13.11 mi0.68 mi11157+682552+302552+3010047(Top 35%)2022(Top 16%)2022(Top 35%)
25K15.53 mi2.42 mi10825+3322411+1412411+1419545(Top 33%)1910(Top 15%)1910(Top 33%)
30K18.64 mi3.11 mi10468+3572278+1332278+1339243(Top 32%)1913(Top 15%)1913(Top 33%)
20M20.00 mi1.36 mi10246+2222198+802198+808407(Top 29%)1671(Top 13%)1671(Top 29%)
21M21.00 mi1.00 mi10175+712183+152183+159572(Top 33%)2291(Top 18%)2291(Top 40%)
35K21.75 mi0.75 mi10135+402175+82175+89399(Top 32%)2201(Top 17%)2201(Top 39%)
23M23.00 mi1.25 mi9977+1582127+482127+488672(Top 30%)1958(Top 16%)1958(Top 34%)
24M24.00 mi1.00 mi9934+432129-22129-29495(Top 33%)2411(Top 19%)2411(Top 42%)
40K24.85 mi0.85 mi9913+212150-212150-219920(Top 34%)2704(Top 21%)2704(Top 47%)
25.2M25.20 mi0.35 mi9889+24215021509145(Top 32%)2410(Top 19%)2410(Top 42%)
FINISH26.22 mi1.02 mi9844+452157-72157-79607(Top 33%)2653(Top 21%)2653(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11429

Females

2697

F18-39

2697

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11072

Females

2467

F18-39

2467

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11429

Females

2697

F18-39

2697

15K→20K

9.3 - 12.4 mi

Top 34%
Γ—5
+106ft-86ft

Overall

9783

Females

1933

F18-39

1933

20K→HALF

12.4 - 13.1 mi

Top 35%
Γ—2
+19ft-37ft

Overall

10047

Females

2022

F18-39

2022

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9545

Females

1910

F18-39

1910

25K→30K

15.5 - 18.6 mi

Top 32%
Γ—9
+181ft-148ft

Overall

9243

Females

1913

F18-39

1913

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8407

Females

1671

F18-39

1671

20M→21M

20.0 - 21.0 mi

Top 33%
Γ—8
+106ft-24ft

Overall

9572

Females

2291

F18-39

2291

21M→35K

21.0 - 21.8 mi

Top 32%
Γ—7
+17ft-86ft

Overall

9399

Females

2201

F18-39

2201

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8672

Females

1958

F18-39

1958

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9495

Females

2411

F18-39

2411

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9920

Females

2704

F18-39

2704

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9145

Females

2410

F18-39

2410

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
Γ—2
+22ft-21ft

Overall

9607

Females

2653

F18-39

2653

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3365*
Passed By
526
Net Change
+2838
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12682
5K β†’ 10K863*61+802#12682#11880
10K β†’ 15K260*100+160#11880#11720
15K β†’ 20K501*6+495#11720#11225
20K β†’ HALF724+68#11225#11157
HALF β†’ 25K352*20+332#11157#10825
25K β†’ 30K388*31+357#10825#10468
30K β†’ 20M230*8+222#10468#10246
20M β†’ 21M12655+71#10246#10175
21M β†’ 35K6323+40#10175#10135
35K β†’ 23M196*38+158#10135#9977
23M β†’ 24M9249+43#9977#9934
24M β†’ 40K8463+21#9934#9913
40K β†’ 25.2M3814+24#9913#9889
25.2M β†’ FINISH10054+45#9889#9844
TOTALS3365*526+2838

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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