Joyce Brensinger

Bib: 26123β€’F

NJ

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 (F65-69)
#0 / 273
Top 48%
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
29:53
3.11 mi
Rank: #24853
Start β†’ 5K
29:53 | 9:38/mi
10K
59:41
6.21 mi
Rank: #24835 (+18)
5K β†’ 10K
29:48 | 9:36/mi
15K
1:29:46
9.32 mi
Rank: #24854 (-19)
10K β†’ 15K
30:05 | 9:41/mi
20K
1:59:55
12.43 mi
Rank: #24724 (+130)
15K β†’ 20K
30:09 | 9:43/mi
HALF
2:06:18
13.11 mi
Rank: #24690 (+34)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:30:28
15.53 mi
Rank: #24619 (+71)
HALF β†’ 25K
24:10 | 9:58/mi
30K
3:02:26
18.64 mi
Rank: #24440 (+179)
25K β†’ 30K
31:58 | 10:18/mi
20M
3:17:20
20.00 mi
Rank: #24491 (-51)
30K β†’ 20M
14:54 | 10:59/mi
21M
3:28:35
21.00 mi
Rank: #24438 (+53)
20M β†’ 21M
11:15 | 11:15/mi
35K
3:36:26
21.75 mi
Rank: #24423 (+15)
21M β†’ 35K
7:51 | 10:30/mi
23M
3:50:30
23.00 mi
Rank: #24472 (-49)
35K β†’ 23M
14:04 | 11:15/mi
24M
4:01:16
24.00 mi
Rank: #24463 (+9)
23M β†’ 24M
10:46 | 10:46/mi
40K
4:10:59
24.85 mi
Rank: #24480 (-17)
24M β†’ 40K
9:43 | 11:22/mi
25.2M
4:15:15
25.20 mi
Rank: #24484 (-4)
40K β†’ 25.2M
4:16 | 12:23/mi
FINISH
4:25:46
26.22 mi
Rank: #24494 (-10)
25.2M β†’ FINISH
10:31 | 10:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:06:18
Pace9:39 /mi
2nd Half
Distance13.11 mi
Time2:19:28
Pace10:39 /mi
πŸ“ŠPositive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:0329:539:3829:53
9:38
-
10K
6.21 mi12:07:5159:419:3729:48
9:36
-0:02
15K
9.32 mi12:37:561:29:469:3830:05
9:41
+0:05
20K
12.43 mi13:08:051:59:559:3930:09
9:43
+0:02
HALF
13.11 mi13:14:282:06:189:396:23
9:22
-0:21
25K
15.53 mi13:38:382:30:289:4224:10
9:58
+0:36
30K
18.64 mi14:10:363:02:269:4831:58
10:18
+0:20
20M
20.00 mi14:25:303:17:209:5314:54
10:59
+0:41
21M
21.00 mi14:36:453:28:359:5611:15
11:15
+0:16
35K
21.75 mi14:44:363:36:269:587:51
10:30
-0:45
23M
23.00 mi14:58:403:50:3010:0214:04
11:15
+0:45
24M
24.00 mi15:09:264:01:1610:0410:46
10:46
-0:29
40K
24.85 mi15:19:094:10:5910:069:43
11:22
+0:36
25.2M
25.20 mi15:23:254:15:1510:084:16
12:23
+1:01
FINISH
26.22 mi15:33:564:25:4610:0910:31
10:20
-2:03

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

9:22 /mi

Average Pace

10:09 /mi

Slowest Pace

12:23 /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

2:06:18

48% of race

Time at Steady Pace

1:14:30

28% of race

Time at Slower Pace

1:04:58

24% of race

Average Pace: 10:08 /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 mi11:38:0329:539:3829:53
9:38
#24853
10K
6.21 mi12:07:5159:419:3729:48
9:36
#24835
15K
9.32 mi12:37:561:29:469:3830:05
9:41
#24854
20K
12.43 mi13:08:051:59:559:3930:09
9:43
#24724
HALF
13.11 mi13:14:282:06:189:396:23
9:22
#24690
25K
15.53 mi13:38:382:30:289:4224:10
9:58
#24619
30K
18.64 mi14:10:363:02:269:4831:58
10:18
#24440
20M
20.00 mi14:25:303:17:209:5314:54
10:59
#24491
21M
21.00 mi14:36:453:28:359:5611:15
11:15
#24438
35K
21.75 mi14:44:363:36:269:587:51
10:30
#24423
23M
23.00 mi14:58:403:50:3010:0214:04
11:15
#24472
24M
24.00 mi15:09:264:01:1610:0410:46
10:46
#24463
40K
24.85 mi15:19:094:10:5910:069:43
11:22
#24480
25.2M
25.20 mi15:23:254:15:1510:084:16
12:23
#24484
FINISH
26.22 mi15:33:564:25:4610:0910:31
10:20
#24494
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi24853101041010424915(Top 86%)10134(Top 81%)10134(Top 3712%)
10K6.21 mi3.10 mi24835+1810093+1110093+1124824(Top 86%)10090(Top 80%)10090(Top 3696%)
15K9.32 mi3.11 mi24854-1910099-610099-624915(Top 86%)10134(Top 81%)10134(Top 3712%)
20K12.43 mi3.11 mi24724+13010032+6710032+6724322(Top 84%)9841(Top 78%)9841(Top 3605%)
HALF13.11 mi0.68 mi24690+3410011+2110011+2124020(Top 83%)9706(Top 77%)9706(Top 3555%)
25K15.53 mi2.42 mi24619+719991+209991+2024232(Top 83%)9837(Top 78%)9837(Top 3603%)
30K18.64 mi3.11 mi24440+1799925+669925+6623833(Top 82%)9745(Top 77%)9745(Top 3570%)
20M20.00 mi1.36 mi24491-519970-459970-4524874(Top 86%)10374(Top 82%)10374(Top 3800%)
21M21.00 mi1.00 mi24438+539955+159955+1523662(Top 82%)9791(Top 78%)9791(Top 3586%)
35K21.75 mi0.75 mi24423+159954+19954+124307(Top 84%)10148(Top 81%)10148(Top 3717%)
23M23.00 mi1.25 mi24472-499996-429996-4224994(Top 86%)10565(Top 84%)10565(Top 3870%)
24M24.00 mi1.00 mi24463+910016-2010016-2024655(Top 85%)10424(Top 83%)10424(Top 3818%)
40K24.85 mi0.85 mi24480-1710035-1910035-1924894(Top 86%)10579(Top 84%)10579(Top 3875%)
25.2M25.20 mi0.35 mi24484-410046-1110046-1125159(Top 87%)10699(Top 85%)10699(Top 3919%)
FINISH26.22 mi1.02 mi24494-1010068-2210068-2224642(Top 85%)10441(Top 83%)10441(Top 3825%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

24915

Females

10134

F65-69

10134

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

24824

Females

10090

F65-69

10090

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

24915

Females

10134

F65-69

10134

15K→20K

9.3 - 12.4 mi

Top 84%
Γ—5
+106ft-86ft

Overall

24322

Females

9841

F65-69

9841

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24020

Females

9706

F65-69

9706

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24232

Females

9837

F65-69

9837

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23833

Females

9745

F65-69

9745

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

24874

Females

10374

F65-69

10374

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23662

Females

9791

F65-69

9791

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24307

Females

10148

F65-69

10148

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

24994

Females

10565

F65-69

10565

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24655

Females

10424

F65-69

10424

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24894

Females

10579

F65-69

10579

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25159

Females

10699

F65-69

10699

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
Γ—2
+22ft-21ft

Overall

24642

Females

10441

F65-69

10441

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1316
Passed By
957
Net Change
+359
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24853
5K β†’ 10K233215+18#24853#24835
10K β†’ 15K130149-19#24835#24854
15K β†’ 20K18757+130#24854#24724
20K β†’ HALF417+34#24724#24690
HALF β†’ 25K13261+71#24690#24619
25K β†’ 30K23657+179#24619#24440
30K β†’ 20M53104-51#24440#24491
20M β†’ 21M8330+53#24491#24438
21M β†’ 35K4126+15#24438#24423
35K β†’ 23M3281-49#24423#24472
23M β†’ 24M5647+9#24472#24463
24M β†’ 40K3956-17#24463#24480
40K β†’ 25.2M1721-4#24480#24484
25.2M β†’ FINISH3646-10#24484#24494
TOTALS1316957+359
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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing