Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Hattie Hutchings

Bib: 18655FAge: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 47%
Gender (Female)
#0 / 12578
Top 33%
Masters (Masters Women)
#0 / 6862
Top 16%
Age Group (F45-49)
#0 / 1786
Top 17%
Race Day Weather
51°/41°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
23:54
3.11 mi
Rank: #14492
Start5K
23:54 | 7:42/mi
10K
48:07
6.21 mi
Rank: #15008 (-516)
5K10K
24:13 | 7:48/mi
15K
1:11:44
9.32 mi
Rank: #14517 (+491)
10K15K
23:37 | 7:37/mi
20K
1:35:45
12.43 mi
Rank: #14347 (+170)
15K20K
24:01 | 7:44/mi
HALF
1:40:56
13.11 mi
Rank: #14313 (+34)
20KHALF
5:11 | 7:37/mi
25K
1:59:55
15.53 mi
Rank: #14230 (+83)
HALF25K
18:59 | 7:50/mi
30K
2:24:10
18.64 mi
Rank: #13797 (+433)
25K30K
24:15 | 7:49/mi
20M
2:34:52
20.00 mi
Rank: #13615 (+182)
30K20M
10:42 | 7:53/mi
21M
2:43:11
21.00 mi
Rank: #13513 (+102)
20M21M
8:19 | 8:19/mi
35K
2:48:55
21.75 mi
Rank: #13430 (+83)
21M35K
5:44 | 7:40/mi
23M
2:59:02
23.00 mi
Rank: #13381 (+49)
35K23M
10:07 | 8:06/mi
24M
3:06:49
24.00 mi
Rank: #13303 (+78)
23M24M
7:47 | 7:47/mi
40K
3:14:02
24.85 mi
Rank: #13395 (-92)
24M40K
7:13 | 8:27/mi
25.2M
3:17:04
25.20 mi
Rank: #13390 (+5)
40K25.2M
3:02 | 8:48/mi
FINISH
3:25:22
26.22 mi
Rank: #13502 (-112)
25.2MFINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:56
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:44:26
Pace7:58 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5223:547:4223:54
7:42
-
10K
6.21 mi11:31:0548:077:4524:13
7:48
+0:06
15K
9.32 mi11:54:421:11:447:4223:37
7:37
-0:11
20K
12.43 mi12:18:431:35:457:4324:01
7:44
+0:07
HALF
13.11 mi12:23:541:40:567:425:11
7:37
-0:07
25K
15.53 mi12:42:531:59:557:4418:59
7:50
+0:13
30K
18.64 mi13:07:082:24:107:4524:15
7:49
-0:01
20M
20.00 mi13:17:502:34:527:4510:42
7:53
+0:04
21M
21.00 mi13:26:092:43:117:478:19
8:19
+0:26
35K
21.75 mi13:31:532:48:557:475:44
7:40
-0:39
23M
23.00 mi13:42:002:59:027:4810:07
8:06
+0:26
24M
24.00 mi13:49:473:06:497:487:47
7:47
-0:19
40K
24.85 mi13:57:003:14:027:497:13
8:27
+0:40
25.2M
25.20 mi14:00:023:17:047:503:02
8:48
+0:21
FINISH
26.22 mi14:08:203:25:227:518:18
8:09
-0:39

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

7:37 /mi

Average Pace

7:50 /mi

Slowest Pace

8:48 /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

3:15:07

95% of race

Time at Steady Pace

10:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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 mi11:06:5223:547:4223:54
7:42
#14492
10K
6.21 mi11:31:0548:077:4524:13
7:48
#15008
15K
9.32 mi11:54:421:11:447:4223:37
7:37
#14517
20K
12.43 mi12:18:431:35:457:4324:01
7:44
#14347
HALF
13.11 mi12:23:541:40:567:425:11
7:37
#14313
25K
15.53 mi12:42:531:59:557:4418:59
7:50
#14230
30K
18.64 mi13:07:082:24:107:4524:15
7:49
#13797
20M
20.00 mi13:17:502:34:527:4510:42
7:53
#13615
21M
21.00 mi13:26:092:43:117:478:19
8:19
#13513
35K
21.75 mi13:31:532:48:557:475:44
7:40
#13430
23M
23.00 mi13:42:002:59:027:4810:07
8:06
#13381
24M
24.00 mi13:49:473:06:497:487:47
7:47
#13303
40K
24.85 mi13:57:003:14:027:497:13
8:27
#13395
25.2M
25.20 mi14:00:023:17:047:503:02
8:48
#13390
FINISH
26.22 mi14:08:203:25:227:518:18
8:09
#13502
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi144924359435913690(Top 47%)3970(Top 32%)3970(Top 222%)
10K6.21 mi3.10 mi15008-5164719-3604719-36015600(Top 54%)5068(Top 40%)5068(Top 284%)
15K9.32 mi3.11 mi14517+4914431+2884431+28813690(Top 47%)3970(Top 32%)3970(Top 222%)
20K12.43 mi3.11 mi14347+1704339+924339+9213980(Top 48%)4210(Top 33%)4210(Top 236%)
HALF13.11 mi0.68 mi14313+344321+184321+1813968(Top 48%)4130(Top 33%)4130(Top 231%)
25K15.53 mi2.42 mi14230+834301+204301+2014067(Top 48%)4329(Top 34%)4329(Top 242%)
30K18.64 mi3.11 mi13797+4334076+2254076+22512034(Top 41%)3331(Top 26%)3331(Top 187%)
20M20.00 mi1.36 mi13615+1824009+674009+6711970(Top 41%)3394(Top 27%)3394(Top 190%)
21M21.00 mi1.00 mi13513+1023973+363973+3612015(Top 41%)3542(Top 28%)3542(Top 198%)
35K21.75 mi0.75 mi13430+833952+213952+2112115(Top 42%)3599(Top 29%)3599(Top 202%)
23M23.00 mi1.25 mi13381+493948+43948+413051(Top 45%)4186(Top 33%)4186(Top 234%)
24M24.00 mi1.00 mi13303+783925+233925+2312198(Top 42%)3819(Top 30%)3819(Top 214%)
40K24.85 mi0.85 mi13395-924008-834008-8315299(Top 53%)5588(Top 44%)5588(Top 313%)
25.2M25.20 mi0.35 mi13390+54013-54013-513547(Top 47%)4642(Top 37%)4642(Top 260%)
FINISH26.22 mi1.02 mi13502-1124098-854098-8516080(Top 55%)5979(Top 48%)5979(Top 335%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13690

Females

3970

F45-49

3970

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15600

Females

5068

F45-49

5068

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13690

Females

3970

F45-49

3970

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13980

Females

4210

F45-49

4210

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13968

Females

4130

F45-49

4130

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

14067

Females

4329

F45-49

4329

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

12034

Females

3331

F45-49

3331

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11970

Females

3394

F45-49

3394

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

12015

Females

3542

F45-49

3542

21M→35K

21.0 - 21.8 mi

Top 42%
×7
+17ft-86ft

Overall

12115

Females

3599

F45-49

3599

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13051

Females

4186

F45-49

4186

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12198

Females

3819

F45-49

3819

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15299

Females

5588

F45-49

5588

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13547

Females

4642

F45-49

4642

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

16080

Females

5979

F45-49

5979

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2379*
Passed By
950
Net Change
+990
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14492
5K10K123200-516#14492#15008
10K15K532*41+491#15008#14517
15K20K250*80+170#14517#14347
20KHALF4915+34#14347#14313
HALF25K17996+83#14313#14230
25K30K461*28+433#14230#13797
30K20M20018+182#13797#13615
20M21M14139+102#13615#13513
21M35K10118+83#13513#13430
35K23M11869+49#13430#13381
23M24M10527+78#13381#13303
24M40K49141-92#13303#13395
40K25.2M3126+5#13395#13390
25.2MFINISH40152-112#13390#13502
TOTALS2379*950+990

* 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

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