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BOSTON MARATHON 2024

Kerri Kurens

Bib: 20246•F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
8:41/mi
26:58
↑ 97↓ 3451.5%
10K· 6.21 mi
8:37/mi
53:45
↑ 79↓ 1380.4%
15K· 9.32 mi
8:37/mi
1:20:30
↑ 67↓ 78
20K· 12.43 mi
8:56/mi
1:48:16
↑ 106↓ 860.1%
Half· 13.11 mi
8:55/mi
1:54:21
↑ 19↓ 370.5%
25K· 15.53 mi
9:21/mi
2:17:00
↑ 66↓ 880.2%
30K· 18.64 mi
9:56/mi
2:47:53
↑ 181↓ 1480.2%
20M
9:41/mi
3:01:02
↑ 64↓ 500.2%
21M
10:47/mi
3:11:49
↑ 106↓ 241.6%
35K· 21.75 mi
10:31/mi
3:19:41
↑ 17↓ 861.7%
23M
10:40/mi
3:33:02
↑ 23↓ 630.6%
24M
10:46/mi
3:43:48
↓ 821.3%
40K· 24.85 mi
10:55/mi
3:53:08
↓ 200.3%
25.2M
13:09/mi
3:57:40
↑ 13↓ 160.2%
Finish· 26.22 mi
10:47/mi
4:08:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:21
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:14:18
Pace10:15 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4026:588:4126:58
8:41
-
10K
6.21 mi11:48:2753:458:3926:47
8:37
-0:04
15K
9.32 mi12:15:121:20:308:3826:45
8:37
0:00
20K
12.43 mi12:42:581:48:168:4327:46
8:56
+0:19
Half
13.11 mi12:49:031:54:218:436:05
8:55
-0:01
25K
15.53 mi13:11:422:17:008:4922:39
9:21
+0:26
30K
18.64 mi13:42:352:47:539:0030:53
9:56
+0:35
20M
20.00 mi13:55:443:01:029:0313:09
9:41
-0:15
21M
21.00 mi14:06:313:11:499:0810:47
10:47
+1:06
35K
21.75 mi14:14:233:19:419:117:52
10:31
-0:16
23M
23.00 mi14:27:443:33:029:1613:21
10:40
+0:09
24M
24.00 mi14:38:303:43:489:2010:46
10:46
+0:06
40K
24.85 mi14:47:503:53:089:239:20
10:55
+0:09
25.2M
25.20 mi14:52:223:57:409:264:32
13:09
+2:14
Finish
26.22 mi15:03:214:08:399:2910:59
10:47
-2:22

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

8:37 /mi

Average Pace

9:29 /mi

Slowest Pace

13:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:21

46% of race

Time at Steady Pace

1:14:33

30% of race

Time at Slower Pace

59:45

24% of race

Average Pace: 9:29 /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 mi11:21:4026:588:4126:58
8:41
#18748
10K
6.21 mi11:48:2753:458:3926:47
8:37
#18344
15K
9.32 mi12:15:121:20:308:3826:45
8:37
#17863
20K
12.43 mi12:42:581:48:168:4327:46
8:56
#17591
Half
13.11 mi12:49:031:54:218:436:05
8:55
#17589
25K
15.53 mi13:11:422:17:008:4922:39
9:21
#17459
30K
18.64 mi13:42:352:47:539:0030:53
9:56
#17395
20M
20.00 mi13:55:443:01:029:0313:09
9:41
#17215
21M
21.00 mi14:06:313:11:499:0810:47
10:47
#17152
35K
21.75 mi14:14:233:19:419:117:52
10:31
#17224
23M
23.00 mi14:27:443:33:029:1613:21
10:40
#17278
24M
24.00 mi14:38:303:43:489:2010:46
10:46
#17372
40K
24.85 mi14:47:503:53:089:239:20
10:55
#17385
25.2M
25.20 mi14:52:223:57:409:264:32
13:09
#17418
Finish
26.22 mi15:03:214:08:399:2910:59
10:47
#17528
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi187487196719617034(Top 67%)6159(Top 56%)6159(Top 351%)
10K6.21 mi3.10 mi18344+4046949+2476949+24717976(Top 70%)6712(Top 61%)6712(Top 383%)
15K9.32 mi3.11 mi17863+4816655+2946655+29417034(Top 67%)6159(Top 56%)6159(Top 351%)
20K12.43 mi3.11 mi17591+2726513+1426513+14217083(Top 67%)6214(Top 57%)6214(Top 354%)
Half13.11 mi0.68 mi17589+26519-66519-617912(Top 70%)6742(Top 62%)6742(Top 385%)
25K15.53 mi2.42 mi17459+1306469+506469+5016957(Top 66%)6252(Top 57%)6252(Top 357%)
30K18.64 mi3.11 mi17395+646481-126481-1217173(Top 67%)6611(Top 61%)6611(Top 377%)
20M20.00 mi1.36 mi17215+1806409+726409+7215284(Top 60%)5838(Top 53%)5838(Top 333%)
21M21.00 mi1.00 mi17152+636411-26411-215735(Top 62%)6191(Top 57%)6191(Top 353%)
35K21.75 mi0.75 mi17224-726471-606471-6018624(Top 73%)7641(Top 70%)7641(Top 436%)
23M23.00 mi1.25 mi17278-546522-516522-5117485(Top 68%)7147(Top 65%)7147(Top 408%)
24M24.00 mi1.00 mi17372-946601-796601-7918609(Top 73%)7759(Top 71%)7759(Top 443%)
40K24.85 mi0.85 mi17385-136643-426643-4217870(Top 70%)7444(Top 68%)7444(Top 425%)
25.2M25.20 mi0.35 mi17418-336681-386681-3819997(Top 78%)8510(Top 78%)8510(Top 485%)
Finish26.22 mi1.02 mi17528-1106767-866767-8620763(Top 81%)8853(Top 81%)8853(Top 505%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

17034

Females

6159

F45-49

6159

5K→10K

3.1 - 6.2 mi

Top 70%
×5story building
+79ft-138ft

Overall

17976

Females

6712

F45-49

6712

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

17034

Females

6159

F45-49

6159

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17083

Females

6214

F45-49

6214

20K→Half

12.4 - 13.1 mi

Top 70%
×2story building
+19ft-37ft

Overall

17912

Females

6742

F45-49

6742

Half→25K

13.1 - 15.5 mi

Top 66%
×4story building
+66ft-88ft

Overall

16957

Females

6252

F45-49

6252

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

17173

Females

6611

F45-49

6611

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15284

Females

5838

F45-49

5838

20M→21M

20.0 - 21.0 mi

Top 62%
×8story building
+106ft-24ft

Overall

15735

Females

6191

F45-49

6191

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

18624

Females

7641

F45-49

7641

35K→23M

21.8 - 23.0 mi

Top 68%
×5story building
+23ft-63ft

Overall

17485

Females

7147

F45-49

7147

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

18609

Females

7759

F45-49

7759

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

17870

Females

7444

F45-49

7444

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19997

Females

8510

F45-49

8510

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

20763

Females

8853

F45-49

8853

Passing Analysis

Category:
Athletes Passed
2699
Passed By
1479
Net Change
+1220
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18748
5K → 10K525121+404#18748#18344
10K → 15K53150+481#18344#17863
15K → 20K385113+272#17863#17591
20K → Half4139+2#17591#17589
Half → 25K263133+130#17589#17459
25K → 30K283219+64#17459#17395
30K → 20M20727+180#17395#17215
20M → 21M12966+63#17215#17152
21M → 35K55127-72#17152#17224
35K → 23M94148-54#17224#17278
23M → 24M48142-94#17278#17372
24M → 40K6780-13#17372#17385
40K → 25.2M2962-33#17385#17418
25.2M → Finish42152-110#17418#17528
TOTALS26991479+1220
📊

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