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BOSTON MARATHON 2023

Celeste Kaye

Bib: 27926•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F65-69)
#0 / 221
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
10:43/mi
33:17
↑ 97↓ 3451.5%
10K· 6.21 mi
10:07/mi
1:04:44
↑ 79↓ 1380.4%
15K· 9.32 mi
10:08/mi
1:36:13
↑ 67↓ 78
20K· 12.43 mi
10:23/mi
2:08:30
↑ 106↓ 860.1%
Half· 13.11 mi
10:21/mi
2:15:34
↑ 19↓ 370.5%
25K· 15.53 mi
10:41/mi
2:41:29
↑ 66↓ 880.2%
30K· 18.64 mi
11:14/mi
3:16:22
↑ 181↓ 1480.2%
20M
12:00/mi
3:32:40
↑ 64↓ 500.2%
21M
13:06/mi
3:45:46
↑ 106↓ 241.6%
35K· 21.75 mi
11:20/mi
3:54:15
↑ 17↓ 861.7%
23M
12:09/mi
4:09:28
↑ 23↓ 630.6%
24M
11:47/mi
4:21:15
↓ 821.3%
40K· 24.85 mi
12:23/mi
4:31:50
↓ 200.3%
25.2M
12:48/mi
4:36:15
↑ 13↓ 160.2%
Finish· 26.22 mi
11:18/mi
4:47:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:15:34
Pace10:20 /mi
2nd Half
Distance13.11 mi
Time2:32:12
Pace11:37 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:5733:1710:4333:17
10:43
-
10K
6.21 mi12:22:241:04:4410:2531:27
10:07
-0:36
15K
9.32 mi12:53:531:36:1310:1931:29
10:08
+0:01
20K
12.43 mi13:26:102:08:3010:2032:17
10:23
+0:15
Half
13.11 mi13:33:142:15:3410:207:04
10:21
-0:02
25K
15.53 mi13:59:092:41:2910:2425:55
10:41
+0:20
30K
18.64 mi14:34:023:16:2210:3234:53
11:14
+0:33
20M
20.00 mi14:50:203:32:4010:3816:18
12:00
+0:46
21M
21.00 mi15:03:263:45:4610:4513:06
13:06
+1:06
35K
21.75 mi15:11:553:54:1510:468:29
11:20
-1:46
23M
23.00 mi15:27:084:09:2810:5115:13
12:09
+0:49
24M
24.00 mi15:38:554:21:1510:5311:47
11:47
-0:22
40K
24.85 mi15:49:304:31:5010:5610:35
12:23
+0:36
25.2M
25.20 mi15:53:554:36:1510:584:25
12:48
+0:25
Finish
26.22 mi16:05:264:47:4610:5911:31
11:18
-1:30

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

10:07 /mi

Average Pace

10:59 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:29

56% of race

Time at Steady Pace

54:53

19% of race

Time at Slower Pace

1:11:24

25% of race

Average Pace: 10:59 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:50:5733:1710:4333:17
10:43
#25215
10K
6.21 mi12:22:241:04:4410:2531:27
10:07
#24527
15K
9.32 mi12:53:531:36:1310:1931:29
10:08
#24276
20K
12.43 mi13:26:102:08:3010:2032:17
10:23
#24091
Half
13.11 mi13:33:142:15:3410:207:04
10:21
#24079
25K
15.53 mi13:59:092:41:2910:2425:55
10:41
#23960
30K
18.64 mi14:34:023:16:2210:3234:53
11:14
#23877
20M
20.00 mi14:50:203:32:4010:3816:18
12:00
#23918
21M
21.00 mi15:03:263:45:4610:4513:06
13:06
#23951
35K
21.75 mi15:11:553:54:1510:468:29
11:20
#23963
23M
23.00 mi15:27:084:09:2810:5115:13
12:09
#23988
24M
24.00 mi15:38:554:21:1510:5311:47
11:47
#24000
40K
24.85 mi15:49:304:31:5010:5610:35
12:23
#24023
25.2M
25.20 mi15:53:554:36:1510:584:25
12:48
#24025
Finish
26.22 mi16:05:264:47:4610:5911:31
11:18
#24040
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi25215105541055423763(Top 89%)9757(Top 85%)9757(Top 4415%)
10K6.21 mi3.10 mi24527+68810176+37810176+37823965(Top 90%)9870(Top 86%)9870(Top 4466%)
15K9.32 mi3.11 mi24276+25110045+13110045+13123763(Top 89%)9757(Top 85%)9757(Top 4415%)
20K12.43 mi3.11 mi24091+1859942+1039942+10323651(Top 89%)9717(Top 85%)9717(Top 4397%)
Half13.11 mi0.68 mi24079+129943-19943-123956(Top 90%)9892(Top 87%)9892(Top 4476%)
25K15.53 mi2.42 mi23960+1199875+689875+6823500(Top 88%)9671(Top 85%)9671(Top 4376%)
30K18.64 mi3.11 mi23877+839847+289847+2823464(Top 88%)9716(Top 85%)9716(Top 4396%)
20M20.00 mi1.36 mi23918-419874-279874-2724213(Top 91%)10192(Top 89%)10192(Top 4612%)
21M21.00 mi1.00 mi23951-339910-369910-3624201(Top 91%)10202(Top 89%)10202(Top 4616%)
35K21.75 mi0.75 mi23963-129929-199929-1923881(Top 90%)10069(Top 88%)10069(Top 4556%)
23M23.00 mi1.25 mi23988-259949-209949-2024192(Top 91%)10230(Top 90%)10230(Top 4629%)
24M24.00 mi1.00 mi24000-129967-189967-1824252(Top 91%)10301(Top 90%)10301(Top 4661%)
40K24.85 mi0.85 mi24023-239985-189985-1824319(Top 91%)10347(Top 91%)10347(Top 4682%)
25.2M25.20 mi0.35 mi24025-29989-49989-423739(Top 89%)10054(Top 88%)10054(Top 4549%)
Finish26.22 mi1.02 mi24040-1510002-1310002-1324432(Top 92%)10372(Top 91%)10372(Top 4693%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

23763

Females

9757

F65-69

9757

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

23965

Females

9870

F65-69

9870

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

23763

Females

9757

F65-69

9757

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

23651

Females

9717

F65-69

9717

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

23956

Females

9892

F65-69

9892

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

23500

Females

9671

F65-69

9671

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

23464

Females

9716

F65-69

9716

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

24213

Females

10192

F65-69

10192

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

24201

Females

10202

F65-69

10202

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

23881

Females

10069

F65-69

10069

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

24192

Females

10230

F65-69

10230

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

24252

Females

10301

F65-69

10301

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

24319

Females

10347

F65-69

10347

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

23739

Females

10054

F65-69

10054

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2story building
+22ft-21ft

Overall

24432

Females

10372

F65-69

10372

Passing Analysis

Category:
Athletes Passed
1731
Passed By
556
Net Change
+1175
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25215
5K → 10K70921+688#25215#24527
10K → 15K28736+251#24527#24276
15K → 20K21025+185#24276#24091
20K → Half3018+12#24091#24079
Half → 25K15637+119#24079#23960
25K → 30K15370+83#23960#23877
30K → 20M2768-41#23877#23918
20M → 21M3568-33#23918#23951
21M → 35K2941-12#23951#23963
35K → 23M2853-25#23963#23988
23M → 24M2032-12#23988#24000
24M → 40K2245-23#24000#24023
40K → 25.2M57-2#24023#24025
25.2M → Finish2035-15#24025#24040
TOTALS1731556+1175
📊

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