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BOSTON MARATHON 2023

Michelle Cunningham

Bib: 24835•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
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
10:48/mi
33:33
↑ 97↓ 3451.5%
10K· 6.21 mi
9:57/mi
1:04:27
↑ 79↓ 1380.4%
15K· 9.32 mi
9:29/mi
1:33:55
↑ 67↓ 78
20K· 12.43 mi
9:23/mi
2:03:04
↑ 106↓ 860.1%
Half· 13.11 mi
9:17/mi
2:09:24
↑ 19↓ 370.5%
25K· 15.53 mi
9:32/mi
2:32:32
↑ 66↓ 880.2%
30K· 18.64 mi
10:50/mi
3:06:13
↑ 181↓ 1480.2%
20M
11:15/mi
3:21:30
↑ 64↓ 500.2%
21M
11:34/mi
3:33:04
↑ 106↓ 241.6%
35K· 21.75 mi
9:08/mi
3:39:54
↑ 17↓ 861.7%
23M
10:53/mi
3:53:32
↑ 23↓ 630.6%
24M
9:43/mi
4:03:15
↓ 821.3%
40K· 24.85 mi
9:55/mi
4:11:44
↓ 200.3%
25.2M
11:48/mi
4:15:48
↑ 13↓ 160.2%
Finish· 26.22 mi
9:52/mi
4:25:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:24
Pace9:52 /mi
2nd Half
Distance13.11 mi
Time2:16:27
Pace10:25 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3133:3310:4833:33
10:48
-
10K
6.21 mi12:23:251:04:2710:2230:54
9:57
-0:51
15K
9.32 mi12:52:531:33:5510:0529:28
9:29
-0:28
20K
12.43 mi13:22:022:03:049:5429:09
9:23
-0:06
Half
13.11 mi13:28:222:09:249:526:20
9:17
-0:06
25K
15.53 mi13:51:302:32:329:4923:08
9:32
+0:15
30K
18.64 mi14:25:113:06:139:5933:41
10:50
+1:18
20M
20.00 mi14:40:283:21:3010:0415:17
11:15
+0:25
21M
21.00 mi14:52:023:33:0410:0911:34
11:34
+0:19
35K
21.75 mi14:58:523:39:5410:076:50
9:08
-2:26
23M
23.00 mi15:12:303:53:3210:0913:38
10:53
+1:45
24M
24.00 mi15:22:134:03:1510:089:43
9:43
-1:10
40K
24.85 mi15:30:424:11:4410:088:29
9:55
+0:12
25.2M
25.20 mi15:34:464:15:4810:094:04
11:48
+1:53
Finish
26.22 mi15:44:494:25:5110:0910:03
9:52
-1:56

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

9:08 /mi

Average Pace

10:09 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:47

27% of race

Time at Steady Pace

1:22:17

31% of race

Time at Slower Pace

1:51:47

42% of race

Average Pace: 10:08 /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 mi11:52:3133:3310:4833:33
10:48
#25367
10K
6.21 mi12:23:251:04:2710:2230:54
9:57
#24436
15K
9.32 mi12:52:531:33:5510:0529:28
9:29
#23759
20K
12.43 mi13:22:022:03:049:5429:09
9:23
#23202
Half
13.11 mi13:28:222:09:249:526:20
9:17
#23102
25K
15.53 mi13:51:302:32:329:4923:08
9:32
#22770
30K
18.64 mi14:25:113:06:139:5933:41
10:50
#22778
20M
20.00 mi14:40:283:21:3010:0415:17
11:15
#22789
21M
21.00 mi14:52:023:33:0410:0911:34
11:34
#22751
35K
21.75 mi14:58:523:39:5410:076:50
9:08
#22643
23M
23.00 mi15:12:303:53:3210:0913:38
10:53
#22599
24M
24.00 mi15:22:134:03:1510:089:43
9:43
#22502
40K
24.85 mi15:30:424:11:4410:088:29
9:55
#22419
25.2M
25.20 mi15:34:464:15:4810:094:04
11:48
#22399
Finish
26.22 mi15:44:494:25:5110:0910:03
9:52
#22378
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25367106541065422220(Top 83%)8916(Top 78%)8916(Top 183%)
10K6.21 mi3.10 mi24436+93110123+53110123+53123603(Top 89%)9679(Top 85%)9679(Top 198%)
15K9.32 mi3.11 mi23759+6779755+3689755+36822220(Top 83%)8916(Top 78%)8916(Top 183%)
20K12.43 mi3.11 mi23202+5579458+2979458+29721210(Top 80%)8351(Top 73%)8351(Top 171%)
Half13.11 mi0.68 mi23102+1009405+539405+5321490(Top 81%)8519(Top 75%)8519(Top 174%)
25K15.53 mi2.42 mi22770+3329241+1649241+16420984(Top 79%)8262(Top 72%)8262(Top 169%)
30K18.64 mi3.11 mi22778-89274-339274-3322866(Top 86%)9389(Top 82%)9389(Top 192%)
20M20.00 mi1.36 mi22789-119281-79281-723094(Top 87%)9561(Top 84%)9561(Top 196%)
21M21.00 mi1.00 mi22751+389276+59276+522000(Top 83%)8990(Top 79%)8990(Top 184%)
35K21.75 mi0.75 mi22643+1089231+459231+4518528(Top 70%)7136(Top 62%)7136(Top 146%)
23M23.00 mi1.25 mi22599+449209+229209+2222136(Top 83%)9136(Top 80%)9136(Top 187%)
24M24.00 mi1.00 mi22502+979160+499160+4919976(Top 75%)7966(Top 70%)7966(Top 163%)
40K24.85 mi0.85 mi22419+839125+359125+3519781(Top 74%)7945(Top 70%)7945(Top 163%)
25.2M25.20 mi0.35 mi22399+209117+89117+822157(Top 83%)9216(Top 81%)9216(Top 189%)
Finish26.22 mi1.02 mi22378+219114+39114+321370(Top 80%)8763(Top 77%)8763(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

22220

Females

8916

F18-39

8916

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

23603

Females

9679

F18-39

9679

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

22220

Females

8916

F18-39

8916

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

21210

Females

8351

F18-39

8351

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

21490

Females

8519

F18-39

8519

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20984

Females

8262

F18-39

8262

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

22866

Females

9389

F18-39

9389

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

23094

Females

9561

F18-39

9561

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

22000

Females

8990

F18-39

8990

21M→35K

21.0 - 21.8 mi

Top 70%
×7story building
+17ft-86ft

Overall

18528

Females

7136

F18-39

7136

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

22136

Females

9136

F18-39

9136

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

19976

Females

7966

F18-39

7966

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19781

Females

7945

F18-39

7945

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

22157

Females

9216

F18-39

9216

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2story building
+22ft-21ft

Overall

21370

Females

8763

F18-39

8763

Passing Analysis

Category:
Athletes Passed
3294
Passed By
305
Net Change
+2989
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25367
5K → 10K9387+931#25367#24436
10K → 15K6836+677#24436#23759
15K → 20K5592+557#23759#23202
20K → Half1011+100#23202#23102
Half → 25K3342+332#23102#22770
25K → 30K119127-8#22770#22778
30K → 20M5869-11#22778#22789
20M → 21M6931+38#22789#22751
21M → 35K1091+108#22751#22643
35K → 23M8137+44#22643#22599
23M → 24M1003+97#22599#22502
24M → 40K830+83#22502#22419
40K → 25.2M266+20#22419#22399
25.2M → Finish3413+21#22399#22378
TOTALS3294305+2989
📊

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