Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kaitlin Cronin Steele

Bib: 20245 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 50%
Gender (Female)
#0 / 12578
Top 37%
Masters (Masters Women)
#0 / 6862
Top 21%
Age Group (F40-44)
#0 / 1737
Top 43%
Race Day Weather
51Β°/41Β°F
overcast clouds

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
24:36
3.11 mi
Rank: #16330
Start β†’ 5K
24:36 | 7:56/mi
10K
49:09
6.21 mi
Rank: #16385 (-55)
5K β†’ 10K
24:33 | 7:55/mi
15K
1:13:43
9.32 mi
Rank: #16337 (+48)
10K β†’ 15K
24:34 | 7:55/mi
20K
1:38:27
12.43 mi
Rank: #16196 (+141)
15K β†’ 20K
24:44 | 7:58/mi
HALF
1:43:52
13.11 mi
Rank: #16227 (-31)
20K β†’ HALF
5:25 | 7:57/mi
25K
2:03:08
15.53 mi
Rank: #15993 (+234)
HALF β†’ 25K
19:16 | 7:57/mi
30K
2:28:12
18.64 mi
Rank: #15602 (+391)
25K β†’ 30K
25:04 | 8:05/mi
20M
2:39:01
20.00 mi
Rank: #15347 (+255)
30K β†’ 20M
10:49 | 7:58/mi
21M
2:47:14
21.00 mi
Rank: #15060 (+287)
20M β†’ 21M
8:13 | 8:13/mi
35K
2:52:59
21.75 mi
Rank: #14945 (+115)
21M β†’ 35K
5:45 | 7:42/mi
23M
3:02:45
23.00 mi
Rank: #14690 (+255)
35K β†’ 23M
9:46 | 7:49/mi
24M
3:10:40
24.00 mi
Rank: #14608 (+82)
23M β†’ 24M
7:55 | 7:55/mi
40K
3:17:29
24.85 mi
Rank: #14515 (+93)
24M β†’ 40K
6:49 | 7:59/mi
25.2M
3:20:26
25.20 mi
Rank: #14473 (+42)
40K β†’ 25.2M
2:57 | 8:34/mi
FINISH
3:28:14
26.22 mi
Rank: #14399 (+74)
25.2M β†’ FINISH
7:48 | 7:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:43:52
Pace7:56 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:44:22
Pace7:58 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:3124:367:5624:36
7:56
-
10K
6.21 mi11:35:0449:097:5524:33
7:55
-0:01
15K
9.32 mi11:59:381:13:437:5524:34
7:55
0:00
20K
12.43 mi12:24:221:38:277:5624:44
7:58
+0:03
HALF
13.11 mi12:29:471:43:527:565:25
7:57
-0:01
25K
15.53 mi12:49:032:03:087:5619:16
7:57
0:00
30K
18.64 mi13:14:072:28:127:5825:04
8:05
+0:08
20M
20.00 mi13:24:562:39:017:5810:49
7:58
-0:07
21M
21.00 mi13:33:092:47:147:588:13
8:13
+0:15
35K
21.75 mi13:38:542:52:597:585:45
7:42
-0:31
23M
23.00 mi13:48:403:02:457:579:46
7:49
+0:07
24M
24.00 mi13:56:353:10:407:577:55
7:55
+0:06
40K
24.85 mi14:03:243:17:297:576:49
7:59
+0:04
25.2M
25.20 mi14:06:213:20:267:582:57
8:34
+0:35
FINISH
26.22 mi14:14:093:28:147:577:48
7:40
-0:54

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

7:40 /mi

Average Pace

7:57 /mi

Slowest Pace

8:34 /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

3:25:17

99% of race

Time at Steady Pace

2:57

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi11:10:3124:367:5624:36
7:56
#16330
10K
6.21 mi11:35:0449:097:5524:33
7:55
#16385
15K
9.32 mi11:59:381:13:437:5524:34
7:55
#16337
20K
12.43 mi12:24:221:38:277:5624:44
7:58
#16196
HALF
13.11 mi12:29:471:43:527:565:25
7:57
#16227
25K
15.53 mi12:49:032:03:087:5619:16
7:57
#15993
30K
18.64 mi13:14:072:28:127:5825:04
8:05
#15602
20M
20.00 mi13:24:562:39:017:5810:49
7:58
#15347
21M
21.00 mi13:33:092:47:147:588:13
8:13
#15060
35K
21.75 mi13:38:542:52:597:585:45
7:42
#14945
23M
23.00 mi13:48:403:02:457:579:46
7:49
#14690
24M
24.00 mi13:56:353:10:407:577:55
7:55
#14608
40K
24.85 mi14:03:243:17:297:576:49
7:59
#14515
25.2M
25.20 mi14:06:213:20:267:582:57
8:34
#14473
FINISH
26.22 mi14:14:093:28:147:577:48
7:40
#14399
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi163305519551916268(Top 56%)5482(Top 44%)5482(Top 316%)
10K6.21 mi3.10 mi16385-555561-425561-4216478(Top 57%)5604(Top 45%)5604(Top 323%)
15K9.32 mi3.11 mi16337+485544+175544+1716268(Top 56%)5482(Top 44%)5482(Top 316%)
20K12.43 mi3.11 mi16196+1415468+765468+7615843(Top 55%)5290(Top 42%)5290(Top 305%)
HALF13.11 mi0.68 mi16227-315486-185486-1816719(Top 58%)5726(Top 46%)5726(Top 330%)
25K15.53 mi2.42 mi15993+2345365+1215365+12114977(Top 52%)4860(Top 39%)4860(Top 280%)
30K18.64 mi3.11 mi15602+3915161+2045161+20414012(Top 48%)4406(Top 35%)4406(Top 254%)
20M20.00 mi1.36 mi15347+2555028+1335028+13312615(Top 43%)3743(Top 30%)3743(Top 215%)
21M21.00 mi1.00 mi15060+2874893+1354893+13511348(Top 39%)3182(Top 25%)3182(Top 183%)
35K21.75 mi0.75 mi14945+1154842+514842+5112295(Top 42%)3712(Top 30%)3712(Top 214%)
23M23.00 mi1.25 mi14690+2554717+1254717+12511104(Top 38%)3174(Top 25%)3174(Top 183%)
24M24.00 mi1.00 mi14608+824691+264691+2613178(Top 45%)4356(Top 35%)4356(Top 251%)
40K24.85 mi0.85 mi14515+934653+384653+3812362(Top 43%)3975(Top 32%)3975(Top 229%)
25.2M25.20 mi0.35 mi14473+424638+154638+1512084(Top 42%)3914(Top 31%)3914(Top 225%)
FINISH26.22 mi1.02 mi14399+744613+254613+2512667(Top 44%)4219(Top 34%)4219(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
Γ—21
+97ft-345ft

Overall

16268

Females

5482

F40-44

5482

5K→10K

3.1 - 6.2 mi

Top 57%
Γ—5
+79ft-138ft

Overall

16478

Females

5604

F40-44

5604

10K→15K

6.2 - 9.3 mi

Top 56%
Γ—3
+67ft-78ft

Overall

16268

Females

5482

F40-44

5482

15K→20K

9.3 - 12.4 mi

Top 55%
Γ—5
+106ft-86ft

Overall

15843

Females

5290

F40-44

5290

20K→HALF

12.4 - 13.1 mi

Top 58%
Γ—2
+19ft-37ft

Overall

16719

Females

5726

F40-44

5726

HALF→25K

13.1 - 15.5 mi

Top 52%
Γ—4
+66ft-88ft

Overall

14977

Females

4860

F40-44

4860

25K→30K

15.5 - 18.6 mi

Top 48%
Γ—9
+181ft-148ft

Overall

14012

Females

4406

F40-44

4406

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12615

Females

3743

F40-44

3743

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11348

Females

3182

F40-44

3182

21M→35K

21.0 - 21.8 mi

Top 42%
Γ—7
+17ft-86ft

Overall

12295

Females

3712

F40-44

3712

35K→23M

21.8 - 23.0 mi

Top 38%
Γ—5
+23ft-63ft

Overall

11104

Females

3174

F40-44

3174

23M→24M

23.0 - 24.0 mi

Top 45%
Γ—6
+12ft-82ft

Overall

13178

Females

4356

F40-44

4356

24M→40K

24.0 - 24.9 mi

Top 43%
Γ—1
+6ft-20ft

Overall

12362

Females

3975

F40-44

3975

40K→25.2M

24.9 - 25.2 mi

Top 42%
Γ—1
+13ft-16ft

Overall

12084

Females

3914

F40-44

3914

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12667

Females

4219

F40-44

4219

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2740*
Passed By
754
Net Change
+1931
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16330
5K β†’ 10K200200-55#16330#16385
10K β†’ 15K228*180+48#16385#16337
15K β†’ 20K257*116+141#16337#16196
20K β†’ HALF2354-31#16196#16227
HALF β†’ 25K280*46+234#16227#15993
25K β†’ 30K424*33+391#15993#15602
30K β†’ 20M257*2+255#15602#15347
20M β†’ 21M291*4+287#15347#15060
21M β†’ 35K1183+115#15060#14945
35K β†’ 23M265*10+255#14945#14690
23M β†’ 24M11129+82#14690#14608
24M β†’ 40K12330+93#14608#14515
40K β†’ 25.2M5311+42#14515#14473
25.2M β†’ FINISH11036+74#14473#14399
TOTALS2740*754+1931

* 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

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