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BOSTON MARATHON 2023

Kathleen Fussinger

Bib: 24287•F

OH

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
9:28/mi
29:26
↑ 97↓ 3451.5%
10K· 6.21 mi
9:22/mi
58:32
↑ 79↓ 1380.4%
15K· 9.32 mi
9:26/mi
1:27:49
↑ 67↓ 78
20K· 12.43 mi
9:39/mi
1:57:48
↑ 106↓ 860.1%
Half· 13.11 mi
9:23/mi
2:04:12
↑ 19↓ 370.5%
25K· 15.53 mi
10:29/mi
2:29:37
↑ 66↓ 880.2%
30K· 18.64 mi
10:12/mi
3:01:18
↑ 181↓ 1480.2%
20M
10:26/mi
3:15:29
↑ 64↓ 500.2%
21M
11:25/mi
3:26:54
↑ 106↓ 241.6%
35K· 21.75 mi
9:45/mi
3:34:12
↑ 17↓ 861.7%
23M
10:01/mi
3:46:45
↑ 23↓ 630.6%
24M
9:38/mi
3:56:23
↓ 821.3%
40K· 24.85 mi
9:48/mi
4:04:46
↓ 200.3%
25.2M
10:35/mi
4:08:25
↑ 13↓ 160.2%
Finish· 26.22 mi
9:38/mi
4:18:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:04:12
Pace9:28 /mi
2nd Half
Distance13.11 mi
Time2:14:02
Pace10:13 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0029:269:2829:26
9:28
-
10K
6.21 mi12:16:0658:329:2529:06
9:22
-0:06
15K
9.32 mi12:45:231:27:499:2529:17
9:26
+0:04
20K
12.43 mi13:15:221:57:489:2929:59
9:39
+0:13
Half
13.11 mi13:21:462:04:129:286:24
9:23
-0:16
25K
15.53 mi13:47:112:29:379:3825:25
10:29
+1:06
30K
18.64 mi14:18:523:01:189:4431:41
10:12
-0:17
20M
20.00 mi14:33:033:15:299:4614:11
10:26
+0:14
21M
21.00 mi14:44:283:26:549:5111:25
11:25
+0:59
35K
21.75 mi14:51:463:34:129:517:18
9:45
-1:40
23M
23.00 mi15:04:193:46:459:5212:33
10:01
+0:16
24M
24.00 mi15:13:573:56:239:519:38
9:38
-0:23
40K
24.85 mi15:22:204:04:469:518:23
9:48
+0:10
25.2M
25.20 mi15:25:594:08:259:513:39
10:35
+0:47
Finish
26.22 mi15:35:484:18:149:519:49
9:38
-0:57

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

9:22 /mi

Average Pace

9:51 /mi

Slowest Pace

11:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:13

36% of race

Time at Steady Pace

1:17:40

30% of race

Time at Slower Pace

1:26:21

33% of race

Average Pace: 9:51 /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 mi11:47:0029:269:2829:26
9:28
#22019
10K
6.21 mi12:16:0658:329:2529:06
9:22
#22113
15K
9.32 mi12:45:231:27:499:2529:17
9:26
#22052
20K
12.43 mi13:15:221:57:489:2929:59
9:39
#22040
Half
13.11 mi13:21:462:04:129:286:24
9:23
#22022
25K
15.53 mi13:47:112:29:379:3825:25
10:29
#22294
30K
18.64 mi14:18:523:01:189:4431:41
10:12
#22144
20M
20.00 mi14:33:033:15:299:4614:11
10:26
#22090
21M
21.00 mi14:44:283:26:549:5111:25
11:25
#22068
35K
21.75 mi14:51:463:34:129:517:18
9:45
#22026
23M
23.00 mi15:04:193:46:459:5212:33
10:01
#21901
24M
24.00 mi15:13:573:56:239:519:38
9:38
#21820
40K
24.85 mi15:22:204:04:469:518:23
9:48
#21726
25.2M
25.20 mi15:25:594:08:259:513:39
10:35
#21696
Finish
26.22 mi15:35:484:18:149:519:49
9:38
#21660
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi220198890889022035(Top 83%)8808(Top 77%)8808(Top 1671%)
10K6.21 mi3.10 mi22113-948913-238913-2322133(Top 83%)8891(Top 78%)8891(Top 1687%)
15K9.32 mi3.11 mi22052+618865+488865+4822035(Top 83%)8808(Top 77%)8808(Top 1671%)
20K12.43 mi3.11 mi22040+128862+38862+322016(Top 83%)8809(Top 77%)8809(Top 1672%)
Half13.11 mi0.68 mi22022+188842+208842+2021786(Top 82%)8682(Top 76%)8682(Top 1647%)
25K15.53 mi2.42 mi22294-2729002-1609002-16023169(Top 87%)9475(Top 83%)9475(Top 1798%)
30K18.64 mi3.11 mi22144+1508917+858917+8521524(Top 81%)8645(Top 76%)8645(Top 1640%)
20M20.00 mi1.36 mi22090+548897+208897+2021598(Top 81%)8754(Top 77%)8754(Top 1661%)
21M21.00 mi1.00 mi22068+228900-38900-321720(Top 82%)8840(Top 77%)8840(Top 1677%)
35K21.75 mi0.75 mi22026+428877+238877+2320661(Top 78%)8313(Top 73%)8313(Top 1577%)
23M23.00 mi1.25 mi21901+1258816+618816+6120073(Top 75%)8000(Top 70%)8000(Top 1518%)
24M24.00 mi1.00 mi21820+818785+318785+3119707(Top 74%)7816(Top 68%)7816(Top 1483%)
40K24.85 mi0.85 mi21726+948751+348751+3419430(Top 73%)7737(Top 68%)7737(Top 1468%)
25.2M25.20 mi0.35 mi21696+308739+128739+1219421(Top 73%)7755(Top 68%)7755(Top 1472%)
Finish26.22 mi1.02 mi21660+368724+158724+1520601(Top 77%)8352(Top 73%)8352(Top 1585%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

22035

Females

8808

F60-64

8808

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

22133

Females

8891

F60-64

8891

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

22035

Females

8808

F60-64

8808

15K→20K

9.3 - 12.4 mi

Top 83%
×5story building
+106ft-86ft

Overall

22016

Females

8809

F60-64

8809

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

21786

Females

8682

F60-64

8682

Half→25K

13.1 - 15.5 mi

Top 87%
×4story building
+66ft-88ft

Overall

23169

Females

9475

F60-64

9475

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

21524

Females

8645

F60-64

8645

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

21598

Females

8754

F60-64

8754

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

21720

Females

8840

F60-64

8840

21M→35K

21.0 - 21.8 mi

Top 78%
×7story building
+17ft-86ft

Overall

20661

Females

8313

F60-64

8313

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

20073

Females

8000

F60-64

8000

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

19707

Females

7816

F60-64

7816

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

19430

Females

7737

F60-64

7737

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

19421

Females

7755

F60-64

7755

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2story building
+22ft-21ft

Overall

20601

Females

8352

F60-64

8352

Passing Analysis

Category:
Athletes Passed
1438
Passed By
1079
Net Change
+359
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22019
5K → 10K201295-94#22019#22113
10K → 15K209148+61#22113#22052
15K → 20K142130+12#22052#22040
20K → Half3618+18#22040#22022
Half → 25K36308-272#22022#22294
25K → 30K20252+150#22294#22144
30K → 20M9541+54#22144#22090
20M → 21M6543+22#22090#22068
21M → 35K508+42#22068#22026
35K → 23M1327+125#22026#21901
23M → 24M887+81#21901#21820
24M → 40K962+94#21820#21726
40K → 25.2M355+30#21726#21696
25.2M → Finish5115+36#21696#21660
TOTALS14381079+359
📊

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