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BOSTON MARATHON 2023

Marie-Michèle Gagné

Bib: 16417•F

QC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 28%
Gender (Female)
#0 / 11423
Top 9%
Division (F18-39)
#0 / 4884
Top 17%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:01
Rank: #6807
Start → 5K
7:05/mi
22:01 split
10K· 6.21 mi
44:09
Rank: #7155 (-348)
5K → 10K
7:07/mi
22:08 split
15K· 9.32 mi
1:06:41
Rank: #7450 (-295)
10K → 15K
7:15/mi
22:32 split
20K· 12.43 mi
1:29:43
Rank: #7689 (-239)
15K → 20K
7:25/mi
23:02 split
Half· 13.11 mi
1:34:44
Rank: #7746 (-57)
20K → Half
7:21/mi
5:01 split
25K· 15.53 mi
1:53:13
Rank: #7984 (-238)
Half → 25K
7:37/mi
18:29 split
30K· 18.64 mi
2:17:10
Rank: #8076 (-92)
25K → 30K
7:43/mi
23:57 split
20M
2:27:38
Rank: #8034 (+42)
30K → 20M
7:42/mi
10:28 split
21M
2:35:40
Rank: #7970 (+64)
20M → 21M
8:02/mi
8:02 split
35K· 21.75 mi
2:41:14
Rank: #7963 (+7)
21M → 35K
7:26/mi
5:34 split
23M
2:50:45
Rank: #7882 (+81)
35K → 23M
7:36/mi
9:31 split
24M
2:58:02
Rank: #7771 (+111)
23M → 24M
7:17/mi
7:17 split
40K· 24.85 mi
3:04:18
Rank: #7654 (+117)
24M → 40K
7:20/mi
6:16 split
25.2M
3:06:59
Rank: #7603 (+51)
40K → 25.2M
7:47/mi
2:41 split
Finish· 26.22 mi
3:13:44
Rank: #7366 (+237)
25.2M → Finish
6:37/mi
6:45 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:44
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:39:00
Pace7:33 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:0722:017:0522:01
7:05
-
10K
6.21 mi11:34:1544:097:0622:08
7:07
+0:02
15K
9.32 mi11:56:471:06:417:0922:32
7:15
+0:08
20K
12.43 mi12:19:491:29:437:1323:02
7:25
+0:10
Half
13.11 mi12:24:501:34:447:145:01
7:21
-0:04
25K
15.53 mi12:43:191:53:137:1718:29
7:37
+0:16
30K
18.64 mi13:07:162:17:107:2123:57
7:43
+0:06
20M
20.00 mi13:17:442:27:387:2310:28
7:42
-0:01
21M
21.00 mi13:25:462:35:407:258:02
8:02
+0:20
35K
21.75 mi13:31:202:41:147:255:34
7:26
-0:36
23M
23.00 mi13:40:512:50:457:259:31
7:36
+0:10
24M
24.00 mi13:48:082:58:027:257:17
7:17
-0:19
40K
24.85 mi13:54:243:04:187:256:16
7:20
+0:03
25.2M
25.20 mi13:57:053:06:597:252:41
7:47
+0:27
Finish
26.22 mi14:03:503:13:447:246:45
6:37
-1:10

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

6:37 /mi

Average Pace

7:24 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:26

38% of race

Time at Steady Pace

47:10

24% of race

Time at Slower Pace

1:13:08

38% of race

Average Pace: 7:23 /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 mi11:12:0722:017:0522:01
7:05
#6807
10K
6.21 mi11:34:1544:097:0622:08
7:07
#7155
15K
9.32 mi11:56:471:06:417:0922:32
7:15
#7450
20K
12.43 mi12:19:491:29:437:1323:02
7:25
#7689
Half
13.11 mi12:24:501:34:447:145:01
7:21
#7746
25K
15.53 mi12:43:191:53:137:1718:29
7:37
#7984
30K
18.64 mi13:07:162:17:107:2123:57
7:43
#8076
20M
20.00 mi13:17:442:27:387:2310:28
7:42
#8034
21M
21.00 mi13:25:462:35:407:258:02
8:02
#7970
35K
21.75 mi13:31:202:41:147:255:34
7:26
#7963
23M
23.00 mi13:40:512:50:457:259:31
7:36
#7882
24M
24.00 mi13:48:082:58:027:257:17
7:17
#7771
40K
24.85 mi13:54:243:04:187:256:16
7:20
#7654
25.2M
25.20 mi13:57:053:06:597:252:41
7:47
#7603
Finish
26.22 mi14:03:503:13:447:246:45
6:37
#7366
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi68076716718193(Top 31%)1138(Top 10%)1138(Top 23%)
10K6.21 mi3.10 mi7155-348771-100771-1007594(Top 29%)914(Top 8%)914(Top 19%)
15K9.32 mi3.11 mi7450-295850-79850-798193(Top 31%)1138(Top 10%)1138(Top 23%)
20K12.43 mi3.11 mi7689-239943-93943-938626(Top 32%)1340(Top 12%)1340(Top 27%)
Half13.11 mi0.68 mi7746-57968-25968-259054(Top 34%)1478(Top 13%)1478(Top 30%)
25K15.53 mi2.42 mi7984-2381068-1001068-1009732(Top 37%)1874(Top 16%)1874(Top 38%)
30K18.64 mi3.11 mi8076-921149-811149-818712(Top 33%)1595(Top 14%)1595(Top 33%)
20M20.00 mi1.36 mi8034+421143+61143+68213(Top 31%)1472(Top 13%)1472(Top 30%)
21M21.00 mi1.00 mi7970+641137+61137+67568(Top 28%)1334(Top 12%)1334(Top 27%)
35K21.75 mi0.75 mi7963+71151-141151-148115(Top 30%)1533(Top 13%)1533(Top 31%)
23M23.00 mi1.25 mi7882+811139+121139+127111(Top 27%)1208(Top 11%)1208(Top 25%)
24M24.00 mi1.00 mi7771+1111125+141125+146295(Top 24%)1014(Top 9%)1014(Top 21%)
40K24.85 mi0.85 mi7654+1171094+311094+315673(Top 21%)863(Top 8%)863(Top 18%)
25.2M25.20 mi0.35 mi7603+511087+71087+75364(Top 20%)856(Top 7%)856(Top 18%)
Finish26.22 mi1.02 mi7366+2371035+521035+523146(Top 12%)314(Top 3%)314(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

8193

Females

1138

F18-39

1138

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

7594

Females

914

F18-39

914

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

8193

Females

1138

F18-39

1138

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8626

Females

1340

F18-39

1340

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9054

Females

1478

F18-39

1478

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9732

Females

1874

F18-39

1874

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8712

Females

1595

F18-39

1595

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8213

Females

1472

F18-39

1472

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7568

Females

1334

F18-39

1334

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

8115

Females

1533

F18-39

1533

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7111

Females

1208

F18-39

1208

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6295

Females

1014

F18-39

1014

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5673

Females

863

F18-39

863

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5364

Females

856

F18-39

856

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3146

Females

314

F18-39

314

Passing Analysis

Category:
Athletes Passed
1249
Passed By
1808
Net Change
-559
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6807
5K → 10K75423-348#6807#7155
10K → 15K44339-295#7155#7450
15K → 20K54293-239#7450#7689
20K → Half1269-57#7689#7746
Half → 25K36274-238#7746#7984
25K → 30K99191-92#7984#8076
30K → 20M10462+42#8076#8034
20M → 21M10339+64#8034#7970
21M → 35K4538+7#7970#7963
35K → 23M12342+81#7963#7882
23M → 24M12918+111#7882#7771
24M → 40K13013+117#7771#7654
40K → 25.2M576+51#7654#7603
25.2M → Finish2381+237#7603#7366
TOTALS12491808-559
📊

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