Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mary Jo Jalinsky

Bib: 25832 β€’F β€’Age: N/A

IL

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 (F60-64)
#0 / 782
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· 9:11/mi at mile 3.1

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
28:33
3.11 mi
Rank: #23435
Start β†’ 5K
28:33 | 9:12/mi
10K
57:55
6.21 mi
Rank: #23991 (-556)
5K β†’ 10K
29:22 | 9:28/mi
15K
1:27:40
9.32 mi
Rank: #24241 (-250)
10K β†’ 15K
29:45 | 9:35/mi
20K
1:58:41
12.43 mi
Rank: #24469 (-228)
15K β†’ 20K
31:01 | 9:59/mi
HALF
2:05:14
13.11 mi
Rank: #24487 (-18)
20K β†’ HALF
6:33 | 9:37/mi
25K
2:30:06
15.53 mi
Rank: #24552 (-65)
HALF β†’ 25K
24:52 | 10:16/mi
30K
3:02:39
18.64 mi
Rank: #24470 (+82)
25K β†’ 30K
32:33 | 10:29/mi
20M
3:16:48
20.00 mi
Rank: #24423 (+47)
30K β†’ 20M
14:09 | 10:26/mi
21M
3:28:04
21.00 mi
Rank: #24369 (+54)
20M β†’ 21M
11:16 | 11:16/mi
35K
3:35:13
21.75 mi
Rank: #24285 (+84)
21M β†’ 35K
7:09 | 9:34/mi
23M
3:47:43
23.00 mi
Rank: #24131 (+154)
35K β†’ 23M
12:30 | 10:00/mi
24M
3:57:13
24.00 mi
Rank: #24005 (+126)
23M β†’ 24M
9:30 | 9:30/mi
40K
4:05:36
24.85 mi
Rank: #23908 (+97)
24M β†’ 40K
8:23 | 9:49/mi
25.2M
4:09:24
25.20 mi
Rank: #23889 (+19)
40K β†’ 25.2M
3:48 | 11:02/mi
FINISH
4:18:56
26.22 mi
Rank: #23812 (+77)
25.2M β†’ FINISH
9:32 | 9:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:14
Pace9:34 /mi
2nd Half
Distance13.11 mi
Time2:13:42
Pace10:12 /mi
πŸ“ŠPositive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:3628:339:1228:33
9:12
-
10K
6.21 mi12:04:5857:559:2029:22
9:28
+0:16
15K
9.32 mi12:34:431:27:409:2529:45
9:35
+0:07
20K
12.43 mi13:05:441:58:419:3431:01
9:59
+0:24
HALF
13.11 mi13:12:172:05:149:346:33
9:37
-0:22
25K
15.53 mi13:37:092:30:069:4024:52
10:16
+0:39
30K
18.64 mi14:09:423:02:399:4832:33
10:29
+0:13
20M
20.00 mi14:23:513:16:489:5114:09
10:26
-0:03
21M
21.00 mi14:35:073:28:049:5511:16
11:16
+0:50
35K
21.75 mi14:42:163:35:139:547:09
9:34
-1:42
23M
23.00 mi14:54:463:47:439:5512:30
10:00
+0:26
24M
24.00 mi15:04:163:57:139:549:30
9:30
-0:30
40K
24.85 mi15:12:394:05:369:538:23
9:49
+0:19
25.2M
25.20 mi15:16:274:09:249:543:48
11:02
+1:13
FINISH
26.22 mi15:25:594:18:569:539:32
9:22
-1:40

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

9:12 /mi

Average Pace

9:53 /mi

Slowest Pace

11:16 /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

1:16:57

30% of race

Time at Steady Pace

1:35:21

37% of race

Time at Slower Pace

1:26:38

33% of race

Average Pace: 9:53 /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 mi11:35:3628:339:1228:33
9:12
#23435
10K
6.21 mi12:04:5857:559:2029:22
9:28
#23991
15K
9.32 mi12:34:431:27:409:2529:45
9:35
#24241
20K
12.43 mi13:05:441:58:419:3431:01
9:59
#24469
HALF
13.11 mi13:12:172:05:149:346:33
9:37
#24487
25K
15.53 mi13:37:092:30:069:4024:52
10:16
#24552
30K
18.64 mi14:09:423:02:399:4832:33
10:29
#24470
20M
20.00 mi14:23:513:16:489:5114:09
10:26
#24423
21M
21.00 mi14:35:073:28:049:5511:16
11:16
#24369
35K
21.75 mi14:42:163:35:139:547:09
9:34
#24285
23M
23.00 mi14:54:463:47:439:5512:30
10:00
#24131
24M
24.00 mi15:04:163:57:139:549:30
9:30
#24005
40K
24.85 mi15:12:394:05:369:538:23
9:49
#23908
25.2M
25.20 mi15:16:274:09:249:543:48
11:02
#23889
FINISH
26.22 mi15:25:594:18:569:539:32
9:22
#23812
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi234359389938924627(Top 85%)9984(Top 79%)9984(Top 1277%)
10K6.21 mi3.10 mi23991-5569649-2609649-26024442(Top 84%)9881(Top 79%)9881(Top 1264%)
15K9.32 mi3.11 mi24241-2509765-1169765-11624627(Top 85%)9984(Top 79%)9984(Top 1277%)
20K12.43 mi3.11 mi24469-2289901-1369901-13625012(Top 86%)10202(Top 81%)10202(Top 1305%)
HALF13.11 mi0.68 mi24487-189907-69907-624674(Top 85%)10034(Top 80%)10034(Top 1283%)
25K15.53 mi2.42 mi24552-659955-489955-4824900(Top 86%)10176(Top 81%)10176(Top 1301%)
30K18.64 mi3.11 mi24470+829940+159940+1524257(Top 84%)9979(Top 79%)9979(Top 1276%)
20M20.00 mi1.36 mi24423+479931+99931+923652(Top 81%)9719(Top 77%)9719(Top 1243%)
21M21.00 mi1.00 mi24369+549915+169915+1623698(Top 82%)9812(Top 78%)9812(Top 1255%)
35K21.75 mi0.75 mi24285+849884+319884+3121973(Top 76%)8948(Top 71%)8948(Top 1144%)
23M23.00 mi1.25 mi24131+1549829+559829+5522102(Top 76%)9054(Top 72%)9054(Top 1158%)
24M24.00 mi1.00 mi24005+1269782+479782+4721375(Top 74%)8737(Top 69%)8737(Top 1117%)
40K24.85 mi0.85 mi23908+979742+409742+4021403(Top 74%)8795(Top 70%)8795(Top 1125%)
25.2M25.20 mi0.35 mi23889+199735+79735+722450(Top 77%)9320(Top 74%)9320(Top 1192%)
FINISH26.22 mi1.02 mi23812+779709+269709+2621885(Top 75%)9008(Top 72%)9008(Top 1152%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24627

Females

9984

F60-64

9984

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24442

Females

9881

F60-64

9881

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24627

Females

9984

F60-64

9984

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

25012

Females

10202

F60-64

10202

20K→HALF

12.4 - 13.1 mi

Top 85%
Γ—2
+19ft-37ft

Overall

24674

Females

10034

F60-64

10034

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

24900

Females

10176

F60-64

10176

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24257

Females

9979

F60-64

9979

30K→20M

18.6 - 20.0 mi

Top 81%
Γ—5
+64ft-50ft

Overall

23652

Females

9719

F60-64

9719

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23698

Females

9812

F60-64

9812

21M→35K

21.0 - 21.8 mi

Top 76%
Γ—7
+17ft-86ft

Overall

21973

Females

8948

F60-64

8948

35K→23M

21.8 - 23.0 mi

Top 76%
Γ—5
+23ft-63ft

Overall

22102

Females

9054

F60-64

9054

23M→24M

23.0 - 24.0 mi

Top 74%
Γ—6
+12ft-82ft

Overall

21375

Females

8737

F60-64

8737

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21403

Females

8795

F60-64

8795

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22450

Females

9320

F60-64

9320

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
Γ—2
+22ft-21ft

Overall

21885

Females

9008

F60-64

9008

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1226
Passed By
988
Net Change
-377
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23435
5K β†’ 10K45200-556#23435#23991
10K β†’ 15K73200-250#23991#24241
15K β†’ 20K63200-228#24241#24469
20K β†’ HALF1331-18#24469#24487
HALF β†’ 25K88153-65#24487#24552
25K β†’ 30K17694+82#24552#24470
30K β†’ 20M9245+47#24470#24423
20M β†’ 21M7925+54#24423#24369
21M β†’ 35K873+84#24369#24285
35K β†’ 23M1628+154#24285#24131
23M β†’ 24M1326+126#24131#24005
24M β†’ 40K1025+97#24005#23908
40K β†’ 25.2M278+19#23908#23889
25.2M β†’ FINISH8710+77#23889#23812
TOTALS1226988-377
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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