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BOSTON MARATHON 2023

Tricia Cecil

Bib: 19334•F

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 39%
Masters (Masters Women)
#0 / 6539
Top 26%
Division (F40-44)
#0 / 1878
Top 46%
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
8:12/mi
25:28
↑ 97↓ 3451.5%
10K· 6.21 mi
8:06/mi
50:38
↑ 79↓ 1380.4%
15K· 9.32 mi
8:09/mi
1:15:58
↑ 67↓ 78
20K· 12.43 mi
8:16/mi
1:41:40
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:47:12
↑ 19↓ 370.5%
25K· 15.53 mi
8:15/mi
2:07:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:28/mi
2:33:29
↑ 181↓ 1480.2%
20M
8:43/mi
2:45:20
↑ 64↓ 500.2%
21M
9:05/mi
2:54:25
↑ 106↓ 241.6%
35K· 21.75 mi
8:00/mi
3:00:24
↑ 17↓ 861.7%
23M
8:28/mi
3:11:00
↑ 23↓ 630.6%
24M
8:04/mi
3:19:04
↓ 821.3%
40K· 24.85 mi
8:11/mi
3:26:04
↓ 200.3%
25.2M
8:42/mi
3:29:04
↑ 13↓ 160.2%
Finish· 26.22 mi
7:55/mi
3:37:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:12
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:49:56
Pace8:23 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:0125:288:1225:28
8:12
-
10K
6.21 mi11:46:1150:388:0925:10
8:06
-0:06
15K
9.32 mi12:11:311:15:588:0925:20
8:09
+0:03
20K
12.43 mi12:37:131:41:408:1125:42
8:16
+0:07
Half
13.11 mi12:42:451:47:128:115:32
8:07
-0:09
25K
15.53 mi13:02:452:07:128:1120:00
8:15
+0:08
30K
18.64 mi13:29:022:33:298:1426:17
8:28
+0:13
20M
20.00 mi13:40:532:45:208:1611:51
8:43
+0:15
21M
21.00 mi13:49:582:54:258:189:05
9:05
+0:22
35K
21.75 mi13:55:573:00:248:185:59
8:00
-1:05
23M
23.00 mi14:06:333:11:008:1810:36
8:28
+0:28
24M
24.00 mi14:14:373:19:048:188:04
8:04
-0:24
40K
24.85 mi14:21:373:26:048:177:00
8:11
+0:07
25.2M
25.20 mi14:24:373:29:048:183:00
8:42
+0:31
Finish
26.22 mi14:32:413:37:088:178:04
7:55
-0:47

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

7:55 /mi

Average Pace

8:17 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:12

90% of race

Time at Steady Pace

20:56

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi11:21:0125:288:1225:28
8:12
#15462
10K
6.21 mi11:46:1150:388:0925:10
8:06
#15447
15K
9.32 mi12:11:311:15:588:0925:20
8:09
#15491
20K
12.43 mi12:37:131:41:408:1125:42
8:16
#15443
Half
13.11 mi12:42:451:47:128:115:32
8:07
#15435
25K
15.53 mi13:02:452:07:128:1120:00
8:15
#15275
30K
18.64 mi13:29:022:33:298:1426:17
8:28
#15026
20M
20.00 mi13:40:532:45:208:1611:51
8:43
#15011
21M
21.00 mi13:49:582:54:258:189:05
9:05
#14922
35K
21.75 mi13:55:573:00:248:185:59
8:00
#14818
23M
23.00 mi14:06:333:11:008:1810:36
8:28
#14698
24M
24.00 mi14:14:373:19:048:188:04
8:04
#14539
40K
24.85 mi14:21:373:26:048:177:00
8:11
#14417
25.2M
25.20 mi14:24:373:29:048:183:00
8:42
#14350
Finish
26.22 mi14:32:413:37:088:178:04
7:55
#14227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi154624937493715537(Top 58%)5002(Top 44%)5002(Top 266%)
10K6.21 mi3.10 mi15447+154933+44933+415524(Top 58%)4968(Top 43%)4968(Top 265%)
15K9.32 mi3.11 mi15491-444973-404973-4015537(Top 58%)5002(Top 44%)5002(Top 266%)
20K12.43 mi3.11 mi15443+484957+164957+1615432(Top 58%)4984(Top 44%)4984(Top 265%)
Half13.11 mi0.68 mi15435+84956+14956+115229(Top 57%)4814(Top 42%)4814(Top 256%)
25K15.53 mi2.42 mi15275+1604884+724884+7214586(Top 55%)4574(Top 40%)4574(Top 244%)
30K18.64 mi3.11 mi15026+2494767+1174767+11714057(Top 53%)4365(Top 38%)4365(Top 232%)
20M20.00 mi1.36 mi15011+154781-144781-1414990(Top 56%)4979(Top 44%)4979(Top 265%)
21M21.00 mi1.00 mi14922+894742+394742+3913913(Top 52%)4446(Top 39%)4446(Top 237%)
35K21.75 mi0.75 mi14818+1044697+454697+4512185(Top 46%)3548(Top 31%)3548(Top 189%)
23M23.00 mi1.25 mi14698+1204650+474650+4713023(Top 49%)4086(Top 36%)4086(Top 218%)
24M24.00 mi1.00 mi14539+1594575+754575+7511749(Top 44%)3468(Top 30%)3468(Top 185%)
40K24.85 mi0.85 mi14417+1224528+474528+4711328(Top 43%)3337(Top 29%)3337(Top 178%)
25.2M25.20 mi0.35 mi14350+674495+334495+3310859(Top 41%)3133(Top 27%)3133(Top 167%)
Finish26.22 mi1.02 mi14227+1234444+514444+5111550(Top 43%)3480(Top 30%)3480(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

15537

Females

5002

F40-44

5002

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

15524

Females

4968

F40-44

4968

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

15537

Females

5002

F40-44

5002

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15432

Females

4984

F40-44

4984

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

15229

Females

4814

F40-44

4814

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14586

Females

4574

F40-44

4574

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

14057

Females

4365

F40-44

4365

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14990

Females

4979

F40-44

4979

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13913

Females

4446

F40-44

4446

21M→35K

21.0 - 21.8 mi

Top 46%
×7story building
+17ft-86ft

Overall

12185

Females

3548

F40-44

3548

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13023

Females

4086

F40-44

4086

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

11749

Females

3468

F40-44

3468

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11328

Females

3337

F40-44

3337

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10859

Females

3133

F40-44

3133

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2story building
+22ft-21ft

Overall

11550

Females

3480

F40-44

3480

Passing Analysis

Category:
Athletes Passed
2214
Passed By
979
Net Change
+1235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15462
5K → 10K301286+15#15462#15447
10K → 15K166210-44#15447#15491
15K → 20K190142+48#15491#15443
20K → Half4133+8#15443#15435
Half → 25K21353+160#15435#15275
25K → 30K31364+249#15275#15026
30K → 20M9075+15#15026#15011
20M → 21M13243+89#15011#14922
21M → 35K1128+104#14922#14818
35K → 23M15030+120#14818#14698
23M → 24M1678+159#14698#14539
24M → 40K1308+122#14539#14417
40K → 25.2M725+67#14417#14350
25.2M → Finish13714+123#14350#14227
TOTALS2214979+1235
📊

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