Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kacie Conant

Bib: 28167 β€’F β€’Age: N/A

MA

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

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· 8:44/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase 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
28:41
3.11 mi
Rank: #23557
Start β†’ 5K
28:41 | 9:14/mi
10K
55:52
6.21 mi
Rank: #22704 (+853)
5K β†’ 10K
27:11 | 8:45/mi
15K
1:23:01
9.32 mi
Rank: #22296 (+408)
10K β†’ 15K
27:09 | 8:45/mi
20K
1:51:08
12.43 mi
Rank: #22228 (+68)
15K β†’ 20K
28:07 | 9:03/mi
HALF
1:57:05
13.11 mi
Rank: #22188 (+40)
20K β†’ HALF
5:57 | 8:44/mi
25K
2:20:00
15.53 mi
Rank: #22311 (-123)
HALF β†’ 25K
22:55 | 9:27/mi
30K
2:51:04
18.64 mi
Rank: #22540 (-229)
25K β†’ 30K
31:04 | 10:00/mi
20M
3:04:53
20.00 mi
Rank: #22594 (-54)
30K β†’ 20M
13:49 | 10:11/mi
21M
3:14:45
21.00 mi
Rank: #22450 (+144)
20M β†’ 21M
9:52 | 9:52/mi
35K
3:22:08
21.75 mi
Rank: #22448 (+2)
21M β†’ 35K
7:23 | 9:53/mi
23M
3:34:22
23.00 mi
Rank: #22384 (+64)
35K β†’ 23M
12:14 | 9:47/mi
24M
3:44:16
24.00 mi
Rank: #22391 (-7)
23M β†’ 24M
9:54 | 9:54/mi
40K
3:52:49
24.85 mi
Rank: #22361 (+30)
24M β†’ 40K
8:33 | 10:00/mi
25.2M
3:56:29
25.20 mi
Rank: #22343 (+18)
40K β†’ 25.2M
3:40 | 10:38/mi
FINISH
4:06:14
26.22 mi
Rank: #22349 (-6)
25.2M β†’ FINISH
9:45 | 9:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:05
Pace8:56 /mi
2nd Half
Distance13.11 mi
Time2:09:09
Pace9:52 /mi
πŸ“ŠPositive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2728:419:1428:41
9:14
-
10K
6.21 mi12:17:3855:529:0027:11
8:45
-0:29
15K
9.32 mi12:44:471:23:018:5527:09
8:45
0:00
20K
12.43 mi13:12:541:51:088:5728:07
9:03
+0:18
HALF
13.11 mi13:18:511:57:058:565:57
8:44
-0:19
25K
15.53 mi13:41:462:20:009:0122:55
9:27
+0:43
30K
18.64 mi14:12:502:51:049:1131:04
10:00
+0:33
20M
20.00 mi14:26:393:04:539:1513:49
10:11
+0:11
21M
21.00 mi14:36:313:14:459:179:52
9:52
-0:19
35K
21.75 mi14:43:543:22:089:187:23
9:53
+0:01
23M
23.00 mi14:56:083:34:229:2012:14
9:47
-0:06
24M
24.00 mi15:06:023:44:169:219:54
9:54
+0:07
40K
24.85 mi15:14:353:52:499:238:33
10:00
+0:06
25.2M
25.20 mi15:18:153:56:299:243:40
10:38
+0:38
FINISH
26.22 mi15:28:004:06:149:249:45
9:35
-1:03

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

8:44 /mi

Average Pace

9:24 /mi

Slowest Pace

10:38 /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

2:20:00

57% of race

Time at Steady Pace

1:28:45

36% of race

Time at Slower Pace

17:29

7% of race

Average Pace: 9:23 /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 mi11:50:2728:419:1428:41
9:14
#23557
10K
6.21 mi12:17:3855:529:0027:11
8:45
#22704
15K
9.32 mi12:44:471:23:018:5527:09
8:45
#22296
20K
12.43 mi13:12:541:51:088:5728:07
9:03
#22228
HALF
13.11 mi13:18:511:57:058:565:57
8:44
#22188
25K
15.53 mi13:41:462:20:009:0122:55
9:27
#22311
30K
18.64 mi14:12:502:51:049:1131:04
10:00
#22540
20M
20.00 mi14:26:393:04:539:1513:49
10:11
#22594
21M
21.00 mi14:36:313:14:459:179:52
9:52
#22450
35K
21.75 mi14:43:543:22:089:187:23
9:53
#22448
23M
23.00 mi14:56:083:34:229:2012:14
9:47
#22384
24M
24.00 mi15:06:023:44:169:219:54
9:54
#22391
40K
24.85 mi15:14:353:52:499:238:33
10:00
#22361
25.2M
25.20 mi15:18:153:56:299:243:40
10:38
#22343
FINISH
26.22 mi15:28:004:06:149:249:45
9:35
#22349
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 mi235579453945321427(Top 74%)8351(Top 66%)8351(Top 146%)
10K6.21 mi3.10 mi22704+8539010+4439010+44321676(Top 75%)8484(Top 67%)8484(Top 148%)
15K9.32 mi3.11 mi22296+4088804+2068804+20621427(Top 74%)8351(Top 66%)8351(Top 146%)
20K12.43 mi3.11 mi22228+688772+328772+3222148(Top 76%)8740(Top 69%)8740(Top 153%)
HALF13.11 mi0.68 mi22188+408751+218751+2121521(Top 74%)8405(Top 67%)8405(Top 147%)
25K15.53 mi2.42 mi22311-1238808-578808-5722873(Top 79%)9140(Top 73%)9140(Top 160%)
30K18.64 mi3.11 mi22540-2298970-1628970-16223136(Top 80%)9356(Top 74%)9356(Top 164%)
20M20.00 mi1.36 mi22594-549009-399009-3923017(Top 79%)9379(Top 75%)9379(Top 164%)
21M21.00 mi1.00 mi22450+1448943+668943+6620010(Top 69%)7874(Top 63%)7874(Top 138%)
35K21.75 mi0.75 mi22448+28952-98952-922807(Top 79%)9360(Top 74%)9360(Top 164%)
23M23.00 mi1.25 mi22384+648937+158937+1521500(Top 74%)8738(Top 69%)8738(Top 153%)
24M24.00 mi1.00 mi22391-78955-188955-1822535(Top 78%)9303(Top 74%)9303(Top 163%)
40K24.85 mi0.85 mi22361+308957-28957-221941(Top 76%)9074(Top 72%)9074(Top 159%)
25.2M25.20 mi0.35 mi22343+188955+28955+221488(Top 74%)8820(Top 70%)8820(Top 154%)
FINISH26.22 mi1.02 mi22349-68974-198974-1922592(Top 78%)9386(Top 75%)9386(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
Γ—21
+97ft-345ft

Overall

21427

Females

8351

F18-39

8351

5K→10K

3.1 - 6.2 mi

Top 75%
Γ—5
+79ft-138ft

Overall

21676

Females

8484

F18-39

8484

10K→15K

6.2 - 9.3 mi

Top 74%
Γ—3
+67ft-78ft

Overall

21427

Females

8351

F18-39

8351

15K→20K

9.3 - 12.4 mi

Top 76%
Γ—5
+106ft-86ft

Overall

22148

Females

8740

F18-39

8740

20K→HALF

12.4 - 13.1 mi

Top 74%
Γ—2
+19ft-37ft

Overall

21521

Females

8405

F18-39

8405

HALF→25K

13.1 - 15.5 mi

Top 79%
Γ—4
+66ft-88ft

Overall

22873

Females

9140

F18-39

9140

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23136

Females

9356

F18-39

9356

30K→20M

18.6 - 20.0 mi

Top 79%
Γ—5
+64ft-50ft

Overall

23017

Females

9379

F18-39

9379

20M→21M

20.0 - 21.0 mi

Top 69%
Γ—8
+106ft-24ft

Overall

20010

Females

7874

F18-39

7874

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

22807

Females

9360

F18-39

9360

35K→23M

21.8 - 23.0 mi

Top 74%
Γ—5
+23ft-63ft

Overall

21500

Females

8738

F18-39

8738

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22535

Females

9303

F18-39

9303

24M→40K

24.0 - 24.9 mi

Top 76%
Γ—1
+6ft-20ft

Overall

21941

Females

9074

F18-39

9074

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21488

Females

8820

F18-39

8820

25.2M→FINISH

25.2 - 26.2 mi

Top 78%
Γ—2
+22ft-21ft

Overall

22592

Females

9386

F18-39

9386

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2316*
Passed By
951
Net Change
+1208
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23557
5K β†’ 10K884*31+853#23557#22704
10K β†’ 15K451*43+408#22704#22296
15K β†’ 20K187119+68#22296#22228
20K β†’ HALF488+40#22228#22188
HALF β†’ 25K84200-123#22188#22311
25K β†’ 30K121200-229#22311#22540
30K β†’ 20M62116-54#22540#22594
20M β†’ 21M1528+144#22594#22450
21M β†’ 35K4846+2#22450#22448
35K β†’ 23M10440+64#22448#22384
23M β†’ 24M4451-7#22384#22391
24M β†’ 40K6737+30#22391#22361
40K β†’ 25.2M2810+18#22361#22343
25.2M β†’ FINISH3642-6#22343#22349
TOTALS2316*951+1208

* 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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Export & Support

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