Jenny Mintz

Bib: 21336F

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Masters (Masters Women)
#0 / 6862
Top 22%
Age Group (F45-49)
#0 / 1786
Top 25%
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
24:49
3.11 mi
Rank: #16874
Start5K
24:49 | 8:00/mi
10K
49:00
6.21 mi
Rank: #16193 (+681)
5K10K
24:11 | 7:48/mi
15K
1:13:12
9.32 mi
Rank: #15878 (+315)
10K15K
24:12 | 7:48/mi
20K
1:37:19
12.43 mi
Rank: #15428 (+450)
15K20K
24:07 | 7:46/mi
HALF
1:42:38
13.11 mi
Rank: #15413 (+15)
20KHALF
5:19 | 7:48/mi
25K
2:01:36
15.53 mi
Rank: #15155 (+258)
HALF25K
18:58 | 7:50/mi
30K
2:26:38
18.64 mi
Rank: #14896 (+259)
25K30K
25:02 | 8:04/mi
20M
2:37:39
20.00 mi
Rank: #14786 (+110)
30K20M
11:01 | 8:07/mi
21M
2:46:21
21.00 mi
Rank: #14731 (+55)
20M21M
8:42 | 8:42/mi
35K
2:52:21
21.75 mi
Rank: #14713 (+18)
21M35K
6:00 | 8:02/mi
23M
3:02:43
23.00 mi
Rank: #14679 (+34)
35K23M
10:22 | 8:18/mi
24M
3:10:50
24.00 mi
Rank: #14669 (+10)
23M24M
8:07 | 8:07/mi
40K
3:17:53
24.85 mi
Rank: #14650 (+19)
24M40K
7:03 | 8:15/mi
25.2M
3:21:00
25.20 mi
Rank: #14645 (+5)
40K25.2M
3:07 | 9:03/mi
FINISH
3:29:12
26.22 mi
Rank: #14682 (-37)
25.2MFINISH
8:12 | 8:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:38
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:46:34
Pace8:08 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1924:498:0024:49
8:00
-
10K
6.21 mi11:53:3049:007:5424:11
7:48
-0:12
15K
9.32 mi12:17:421:13:127:5224:12
7:48
0:00
20K
12.43 mi12:41:491:37:197:5024:07
7:46
-0:02
HALF
13.11 mi12:47:081:42:387:505:19
7:48
+0:02
25K
15.53 mi13:06:062:01:367:5018:58
7:50
+0:02
30K
18.64 mi13:31:082:26:387:5225:02
8:04
+0:14
20M
20.00 mi13:42:092:37:397:5311:01
8:07
+0:03
21M
21.00 mi13:50:512:46:217:568:42
8:42
+0:35
35K
21.75 mi13:56:512:52:217:566:00
8:02
-0:40
23M
23.00 mi14:07:133:02:437:5710:22
8:18
+0:16
24M
24.00 mi14:15:203:10:507:588:07
8:07
-0:11
40K
24.85 mi14:22:233:17:537:587:03
8:15
+0:08
25.2M
25.20 mi14:25:303:21:007:593:07
9:03
+0:48
FINISH
26.22 mi14:33:423:29:128:008:12
8:03
-1:00

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

7:46 /mi

Average Pace

7:59 /mi

Slowest Pace

9:03 /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

3:17:23

94% of race

Time at Steady Pace

11:49

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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 mi11:29:1924:498:0024:49
8:00
#16874
10K
6.21 mi11:53:3049:007:5424:11
7:48
#16193
15K
9.32 mi12:17:421:13:127:5224:12
7:48
#15878
20K
12.43 mi12:41:491:37:197:5024:07
7:46
#15428
HALF
13.11 mi12:47:081:42:387:505:19
7:48
#15413
25K
15.53 mi13:06:062:01:367:5018:58
7:50
#15155
30K
18.64 mi13:31:082:26:387:5225:02
8:04
#14896
20M
20.00 mi13:42:092:37:397:5311:01
8:07
#14786
21M
21.00 mi13:50:512:46:217:568:42
8:42
#14731
35K
21.75 mi13:56:512:52:217:566:00
8:02
#14713
23M
23.00 mi14:07:133:02:437:5710:22
8:18
#14679
24M
24.00 mi14:15:203:10:507:588:07
8:07
#14669
40K
24.85 mi14:22:233:17:537:587:03
8:15
#14650
25.2M
25.20 mi14:25:303:21:007:593:07
9:03
#14645
FINISH
26.22 mi14:33:423:29:128:008:12
8:03
#14682
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 mi168745845584515266(Top 53%)4904(Top 39%)4904(Top 275%)
10K6.21 mi3.10 mi16193+6815453+3925453+39215506(Top 53%)5014(Top 40%)5014(Top 281%)
15K9.32 mi3.11 mi15878+3155258+1955258+19515266(Top 53%)4904(Top 39%)4904(Top 275%)
20K12.43 mi3.11 mi15428+4505005+2535005+25314244(Top 49%)4356(Top 35%)4356(Top 244%)
HALF13.11 mi0.68 mi15413+154996+94996+915575(Top 54%)5075(Top 40%)5075(Top 284%)
25K15.53 mi2.42 mi15155+2584852+1444852+14414024(Top 48%)4313(Top 34%)4313(Top 241%)
30K18.64 mi3.11 mi14896+2594729+1234729+12313941(Top 48%)4368(Top 35%)4368(Top 245%)
20M20.00 mi1.36 mi14786+1104701+284701+2813638(Top 47%)4313(Top 34%)4313(Top 241%)
21M21.00 mi1.00 mi14731+554692+94692+914397(Top 50%)4796(Top 38%)4796(Top 269%)
35K21.75 mi0.75 mi14713+184700-84700-814649(Top 50%)4986(Top 40%)4986(Top 279%)
23M23.00 mi1.25 mi14679+344708-84708-814366(Top 50%)4912(Top 39%)4912(Top 275%)
24M24.00 mi1.00 mi14669+104730-224730-2214561(Top 50%)5095(Top 41%)5095(Top 285%)
40K24.85 mi0.85 mi14650+194734-44734-414114(Top 49%)4941(Top 39%)4941(Top 277%)
25.2M25.20 mi0.35 mi14645+54731+34731+314982(Top 52%)5432(Top 43%)5432(Top 304%)
FINISH26.22 mi1.02 mi14682-374777-464777-4615487(Top 53%)5675(Top 45%)5675(Top 318%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15266

Females

4904

F45-49

4904

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15506

Females

5014

F45-49

5014

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15266

Females

4904

F45-49

4904

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14244

Females

4356

F45-49

4356

20K→HALF

12.4 - 13.1 mi

Top 54%
×2
+19ft-37ft

Overall

15575

Females

5075

F45-49

5075

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

14024

Females

4313

F45-49

4313

25K→30K

15.5 - 18.6 mi

Top 48%
×9
+181ft-148ft

Overall

13941

Females

4368

F45-49

4368

30K→20M

18.6 - 20.0 mi

Top 47%
×5
+64ft-50ft

Overall

13638

Females

4313

F45-49

4313

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14397

Females

4796

F45-49

4796

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14649

Females

4986

F45-49

4986

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14366

Females

4912

F45-49

4912

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14561

Females

5095

F45-49

5095

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14114

Females

4941

F45-49

4941

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

14982

Females

5432

F45-49

5432

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15487

Females

5675

F45-49

5675

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2983
Passed By
791
Net Change
+2192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16874
5K10K76988+681#16874#16193
10K15K39782+315#16193#15878
15K20K46717+450#15878#15428
20KHALF4530+15#15428#15413
HALF25K27921+258#15413#15155
25K30K32768+259#15155#14896
30K20M16757+110#14896#14786
20M21M12368+55#14786#14731
21M35K6345+18#14731#14713
35K23M12389+34#14713#14679
23M24M7565+10#14679#14669
24M40K6950+19#14669#14650
40K25.2M3429+5#14650#14645
25.2MFINISH4582-37#14645#14682
TOTALS2983791+2192
📊

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

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing