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BOSTON MARATHON 2023

Jeanne Barrett

Bib: 30562•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:04/mi
28:10
↑ 97↓ 3451.5%
10K· 6.21 mi
8:58/mi
56:00
↑ 79↓ 1380.4%
15K· 9.32 mi
9:11/mi
1:24:32
↑ 67↓ 78
20K· 12.43 mi
10:37/mi
1:57:30
↑ 106↓ 860.1%
Half· 13.11 mi
9:30/mi
2:03:59
↑ 19↓ 370.5%
25K· 15.53 mi
11:23/mi
2:31:35
↑ 66↓ 880.2%
30K· 18.64 mi
10:51/mi
3:05:19
↑ 181↓ 1480.2%
20M
10:58/mi
3:20:13
↑ 64↓ 500.2%
21M
12:16/mi
3:32:29
↑ 106↓ 241.6%
35K· 21.75 mi
10:01/mi
3:39:59
↑ 17↓ 861.7%
23M
11:00/mi
3:53:45
↑ 23↓ 630.6%
24M
10:28/mi
4:04:13
↓ 821.3%
40K· 24.85 mi
10:43/mi
4:13:23
↓ 200.3%
25.2M
11:33/mi
4:17:22
↑ 13↓ 160.2%
Finish· 26.22 mi
10:29/mi
4:28:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:59
Pace9:27 /mi
2nd Half
Distance13.11 mi
Time2:24:04
Pace10:59 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:5928:109:0428:10
9:04
-
10K
6.21 mi12:14:4956:009:0127:50
8:58
-0:06
15K
9.32 mi12:43:211:24:329:0428:32
9:11
+0:13
20K
12.43 mi13:16:191:57:309:2732:58
10:37
+1:26
Half
13.11 mi13:22:482:03:599:276:29
9:30
-1:07
25K
15.53 mi13:50:242:31:359:4527:36
11:23
+1:53
30K
18.64 mi14:24:083:05:199:5633:44
10:51
-0:32
20M
20.00 mi14:39:023:20:1310:0114:54
10:58
+0:07
21M
21.00 mi14:51:183:32:2910:0712:16
12:16
+1:18
35K
21.75 mi14:58:483:39:5910:077:30
10:01
-2:15
23M
23.00 mi15:12:343:53:4510:1013:46
11:00
+0:59
24M
24.00 mi15:23:024:04:1310:1110:28
10:28
-0:32
40K
24.85 mi15:32:124:13:2310:129:10
10:43
+0:15
25.2M
25.20 mi15:36:114:17:2210:133:59
11:33
+0:50
Finish
26.22 mi15:46:524:28:0310:1410:41
10:29
-1:04

Checkpoints & Pacing

📈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

8:58 /mi

Average Pace

10:14 /mi

Slowest Pace

12:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:31

37% of race

Time at Steady Pace

2:05:41

47% of race

Time at Slower Pace

43:51

16% of race

Average Pace: 10:13 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:46:5928:109:0428:10
9:04
#20741
10K
6.21 mi12:14:4956:009:0127:50
8:58
#20692
15K
9.32 mi12:43:211:24:329:0428:32
9:11
#20893
20K
12.43 mi13:16:191:57:309:2732:58
10:37
#21967
Half
13.11 mi13:22:482:03:599:276:29
9:30
#21968
25K
15.53 mi13:50:242:31:359:4527:36
11:23
#22610
30K
18.64 mi14:24:083:05:199:5633:44
10:51
#22671
20M
20.00 mi14:39:023:20:1310:0114:54
10:58
#22662
21M
21.00 mi14:51:183:32:2910:0712:16
12:16
#22704
35K
21.75 mi14:58:483:39:5910:077:30
10:01
#22655
23M
23.00 mi15:12:343:53:4510:1013:46
11:00
#22616
24M
24.00 mi15:23:024:04:1310:1110:28
10:28
#22586
40K
24.85 mi15:32:124:13:2310:129:10
10:43
#22563
25.2M
25.20 mi15:36:114:17:2210:133:59
11:33
#22559
Finish
26.22 mi15:46:524:28:0310:1410:41
10:29
#22561
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi207418244824421259(Top 80%)8380(Top 73%)8380(Top 1590%)
10K6.21 mi3.10 mi20692+498142+1028142+10220723(Top 78%)8107(Top 71%)8107(Top 1538%)
15K9.32 mi3.11 mi20893-2018227-858227-8521259(Top 80%)8380(Top 73%)8380(Top 1590%)
20K12.43 mi3.11 mi21967-10748818-5918818-59124027(Top 90%)9921(Top 87%)9921(Top 1883%)
Half13.11 mi0.68 mi21968-18816+28816+222135(Top 83%)8859(Top 78%)8859(Top 1681%)
25K15.53 mi2.42 mi22610-6429156-3409156-34024523(Top 92%)10240(Top 90%)10240(Top 1943%)
30K18.64 mi3.11 mi22671-619219-639219-6322893(Top 86%)9403(Top 82%)9403(Top 1784%)
20M20.00 mi1.36 mi22662+99227-89227-822651(Top 85%)9333(Top 82%)9333(Top 1771%)
21M21.00 mi1.00 mi22704-429251-249251-2423151(Top 87%)9622(Top 84%)9622(Top 1826%)
35K21.75 mi0.75 mi22655+499236+159236+1521366(Top 80%)8696(Top 76%)8696(Top 1650%)
23M23.00 mi1.25 mi22616+399218+189218+1822338(Top 84%)9238(Top 81%)9238(Top 1753%)
24M24.00 mi1.00 mi22586+309213+59213+521978(Top 83%)9087(Top 80%)9087(Top 1724%)
40K24.85 mi0.85 mi22563+239204+99204+921778(Top 82%)9036(Top 79%)9036(Top 1715%)
25.2M25.20 mi0.35 mi22559+49210-69210-621702(Top 82%)8969(Top 79%)8969(Top 1702%)
Finish26.22 mi1.02 mi22561-29220-109220-1022975(Top 86%)9636(Top 84%)9636(Top 1828%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

21259

Females

8380

F60-64

8380

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

20723

Females

8107

F60-64

8107

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

21259

Females

8380

F60-64

8380

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

24027

Females

9921

F60-64

9921

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

22135

Females

8859

F60-64

8859

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

24523

Females

10240

F60-64

10240

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

22893

Females

9403

F60-64

9403

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

22651

Females

9333

F60-64

9333

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

23151

Females

9622

F60-64

9622

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

21366

Females

8696

F60-64

8696

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

22338

Females

9238

F60-64

9238

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

21978

Females

9087

F60-64

9087

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21778

Females

9036

F60-64

9036

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

21702

Females

8969

F60-64

8969

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

22975

Females

9636

F60-64

9636

Passing Analysis

Category:
Athletes Passed
953
Passed By
2773
Net Change
-1820
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20741
5K → 10K336287+49#20741#20692
10K → 15K103304-201#20692#20893
15K → 20K71081-1074#20893#21967
20K → Half2425-1#21967#21968
Half → 25K14656-642#21968#22610
25K → 30K93154-61#22610#22671
30K → 20M6455+9#22671#22662
20M → 21M4082-42#22662#22704
21M → 35K578+49#22704#22655
35K → 23M7637+39#22655#22616
23M → 24M4313+30#22616#22586
24M → 40K3815+23#22586#22563
40K → 25.2M1915+4#22563#22559
25.2M → Finish3941-2#22559#22561
TOTALS9532773-1820
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing