Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kirsten Mitchell

Bib: 7987 β€’F β€’Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
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
26:40
3.11 mi
Rank: #20545
Start β†’ 5K
26:40 | 8:35/mi
10K
53:02
6.21 mi
Rank: #20375 (+170)
5K β†’ 10K
26:22 | 8:30/mi
15K
1:20:17
9.32 mi
Rank: #20820 (-445)
10K β†’ 15K
27:15 | 8:47/mi
20K
1:48:17
12.43 mi
Rank: #21108 (-288)
15K β†’ 20K
28:00 | 9:01/mi
HALF
1:54:17
13.11 mi
Rank: #21152 (-44)
20K β†’ HALF
6:00 | 8:49/mi
25K
2:16:42
15.53 mi
Rank: #21320 (-168)
HALF β†’ 25K
22:25 | 9:15/mi
30K
2:47:56
18.64 mi
Rank: #21815 (-495)
25K β†’ 30K
31:14 | 10:04/mi
20M
3:02:21
20.00 mi
Rank: #22053 (-238)
30K β†’ 20M
14:25 | 10:37/mi
21M
3:16:01
21.00 mi
Rank: #22641 (-588)
20M β†’ 21M
13:40 | 13:40/mi
35K
3:23:32
21.75 mi
Rank: #22666 (-25)
21M β†’ 35K
7:31 | 10:03/mi
23M
3:37:57
23.00 mi
Rank: #22893 (-227)
35K β†’ 23M
14:25 | 11:32/mi
24M
3:49:58
24.00 mi
Rank: #23123 (-230)
23M β†’ 24M
12:01 | 12:01/mi
40K
4:00:19
24.85 mi
Rank: #23274 (-151)
24M β†’ 40K
10:21 | 12:07/mi
25.2M
4:04:53
25.20 mi
Rank: #23341 (-67)
40K β†’ 25.2M
4:34 | 13:15/mi
FINISH
4:16:55
26.22 mi
Rank: #23561 (-220)
25.2M β†’ FINISH
12:02 | 11:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:17
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:22:38
Pace10:53 /mi
πŸ“ŠPositive Split: 24.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:1426:408:3526:40
8:35
-
10K
6.21 mi11:00:3653:028:3326:22
8:30
-0:05
15K
9.32 mi11:27:511:20:178:3727:15
8:47
+0:17
20K
12.43 mi11:55:511:48:178:4328:00
9:01
+0:14
HALF
13.11 mi12:01:511:54:178:446:00
8:49
-0:12
25K
15.53 mi12:24:162:16:428:4822:25
9:15
+0:26
30K
18.64 mi12:55:302:47:569:0131:14
10:04
+0:49
20M
20.00 mi13:09:553:02:219:0814:25
10:37
+0:33
21M
21.00 mi13:23:353:16:019:2113:40
13:40
+3:03
35K
21.75 mi13:31:063:23:329:227:31
10:03
-3:37
23M
23.00 mi13:45:313:37:579:2914:25
11:32
+1:29
24M
24.00 mi13:57:323:49:589:3512:01
12:01
+0:29
40K
24.85 mi14:07:534:00:199:4110:21
12:07
+0:06
25.2M
25.20 mi14:12:274:04:539:444:34
13:15
+1:08
FINISH
26.22 mi14:24:294:16:559:4912:02
11:49
-1:26

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

8:30 /mi

Average Pace

9:48 /mi

Slowest Pace

13:40 /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

1:54:17

44% of race

Time at Steady Pace

1:15:35

29% of race

Time at Slower Pace

1:07:03

26% of race

Average Pace: 9:48 /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 mi10:34:1426:408:3526:40
8:35
#20545
10K
6.21 mi11:00:3653:028:3326:22
8:30
#20375
15K
9.32 mi11:27:511:20:178:3727:15
8:47
#20820
20K
12.43 mi11:55:511:48:178:4328:00
9:01
#21108
HALF
13.11 mi12:01:511:54:178:446:00
8:49
#21152
25K
15.53 mi12:24:162:16:428:4822:25
9:15
#21320
30K
18.64 mi12:55:302:47:569:0131:14
10:04
#21815
20M
20.00 mi13:09:553:02:219:0814:25
10:37
#22053
21M
21.00 mi13:23:353:16:019:2113:40
13:40
#22641
35K
21.75 mi13:31:063:23:329:227:31
10:03
#22666
23M
23.00 mi13:45:313:37:579:2914:25
11:32
#22893
24M
24.00 mi13:57:323:49:589:3512:01
12:01
#23123
40K
24.85 mi14:07:534:00:199:4110:21
12:07
#23274
25.2M
25.20 mi14:12:274:04:539:444:34
13:15
#23341
FINISH
26.22 mi14:24:294:16:559:4912:02
11:49
#23561
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi205457939793921602(Top 74%)8434(Top 67%)8434(Top 887%)
10K6.21 mi3.10 mi20375+1707818+1217818+12120282(Top 70%)7748(Top 62%)7748(Top 815%)
15K9.32 mi3.11 mi20820-4458047-2298047-22921602(Top 74%)8434(Top 67%)8434(Top 887%)
20K12.43 mi3.11 mi21108-2888209-1628209-16221975(Top 76%)8644(Top 69%)8644(Top 909%)
HALF13.11 mi0.68 mi21152-448240-318240-3121893(Top 75%)8594(Top 68%)8594(Top 904%)
25K15.53 mi2.42 mi21320-1688327-878327-8722211(Top 77%)8790(Top 70%)8790(Top 924%)
30K18.64 mi3.11 mi21815-4958582-2558582-25523269(Top 80%)9438(Top 75%)9438(Top 992%)
20M20.00 mi1.36 mi22053-2388723-1418723-14124104(Top 83%)9968(Top 79%)9968(Top 1048%)
21M21.00 mi1.00 mi22641-5889051-3289051-32827038(Top 93%)11575(Top 92%)11575(Top 1217%)
35K21.75 mi0.75 mi22666-259076-259076-2523294(Top 80%)9599(Top 76%)9599(Top 1009%)
23M23.00 mi1.25 mi22893-2279213-1379213-13725468(Top 88%)10804(Top 86%)10804(Top 1136%)
24M24.00 mi1.00 mi23123-2309334-1219334-12126652(Top 92%)11445(Top 91%)11445(Top 1203%)
40K24.85 mi0.85 mi23274-1519418-849418-8426047(Top 90%)11167(Top 89%)11167(Top 1174%)
25.2M25.20 mi0.35 mi23341-679455-379455-3726380(Top 91%)11305(Top 90%)11305(Top 1189%)
FINISH26.22 mi1.02 mi23561-2209576-1219576-12127233(Top 94%)11750(Top 93%)11750(Top 1236%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
Γ—21
+97ft-345ft

Overall

21602

Females

8434

F55-59

8434

5K→10K

3.1 - 6.2 mi

Top 70%
Γ—5
+79ft-138ft

Overall

20282

Females

7748

F55-59

7748

10K→15K

6.2 - 9.3 mi

Top 74%
Γ—3
+67ft-78ft

Overall

21602

Females

8434

F55-59

8434

15K→20K

9.3 - 12.4 mi

Top 76%
Γ—5
+106ft-86ft

Overall

21975

Females

8644

F55-59

8644

20K→HALF

12.4 - 13.1 mi

Top 75%
Γ—2
+19ft-37ft

Overall

21893

Females

8594

F55-59

8594

HALF→25K

13.1 - 15.5 mi

Top 77%
Γ—4
+66ft-88ft

Overall

22211

Females

8790

F55-59

8790

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23269

Females

9438

F55-59

9438

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24104

Females

9968

F55-59

9968

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

27038

Females

11575

F55-59

11575

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23294

Females

9599

F55-59

9599

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25468

Females

10804

F55-59

10804

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26652

Females

11445

F55-59

11445

24M→40K

24.0 - 24.9 mi

Top 90%
Γ—1
+6ft-20ft

Overall

26047

Females

11167

F55-59

11167

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26380

Females

11305

F55-59

11305

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27233

Females

11750

F55-59

11750

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
799*
Passed By
2355
Net Change
-3016
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20545
5K β†’ 10K367*197+170#20545#20375
10K β†’ 15K68200-445#20375#20820
15K β†’ 20K86200-288#20820#21108
20K β†’ HALF1660-44#21108#21152
HALF β†’ 25K71200-168#21152#21320
25K β†’ 30K56200-495#21320#21815
30K β†’ 20M37200-238#21815#22053
20M β†’ 21M10200-588#22053#22641
21M β†’ 35K2651-25#22641#22666
35K β†’ 23M17200-227#22666#22893
23M β†’ 24M9200-230#22893#23123
24M β†’ 40K18169-151#23123#23274
40K β†’ 25.2M1178-67#23274#23341
25.2M β†’ FINISH7200-220#23341#23561
TOTALS799*2355-3016

* 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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