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BOSTON MARATHON 2024

Maria Gilbert

Bib: 12955•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Female)
#0 / 10924
Top 14%
Division (F18-39)
#0 / 4660
Top 26%
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
7:15/mi
22:33
↑ 97↓ 3451.5%
10K· 6.21 mi
7:14/mi
45:00
↑ 79↓ 1380.4%
15K· 9.32 mi
7:17/mi
1:07:38
↑ 67↓ 78
20K· 12.43 mi
7:36/mi
1:31:15
↑ 106↓ 860.1%
Half· 13.11 mi
7:23/mi
1:36:17
↑ 19↓ 370.5%
25K· 15.53 mi
7:39/mi
1:54:51
↑ 66↓ 880.2%
30K· 18.64 mi
7:51/mi
2:19:14
↑ 181↓ 1480.2%
20M
8:07/mi
2:30:16
↑ 64↓ 500.2%
21M
8:47/mi
2:39:03
↑ 106↓ 241.6%
35K· 21.75 mi
8:05/mi
2:45:06
↑ 17↓ 861.7%
23M
8:34/mi
2:55:49
↑ 23↓ 630.6%
24M
8:45/mi
3:04:34
↓ 821.3%
40K· 24.85 mi
8:40/mi
3:11:59
↓ 200.3%
25.2M
8:51/mi
3:15:02
↑ 13↓ 160.2%
Finish· 26.22 mi
7:35/mi
3:22:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:17
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:46:29
Pace8:07 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:1422:337:1522:33
7:15
-
10K
6.21 mi11:13:4145:007:1522:27
7:14
-0:01
15K
9.32 mi11:36:191:07:387:1522:38
7:17
+0:03
20K
12.43 mi11:59:561:31:157:2123:37
7:36
+0:19
Half
13.11 mi12:04:581:36:177:215:02
7:23
-0:13
25K
15.53 mi12:23:321:54:517:2418:34
7:39
+0:16
30K
18.64 mi12:47:552:19:147:2824:23
7:51
+0:12
20M
20.00 mi12:58:572:30:167:3111:02
8:07
+0:16
21M
21.00 mi13:07:442:39:037:348:47
8:47
+0:40
35K
21.75 mi13:13:472:45:067:356:03
8:05
-0:42
23M
23.00 mi13:24:302:55:497:3910:43
8:34
+0:29
24M
24.00 mi13:33:153:04:347:418:45
8:45
+0:11
40K
24.85 mi13:40:403:11:597:437:25
8:40
-0:05
25.2M
25.20 mi13:43:433:15:027:443:03
8:51
+0:11
Finish
26.22 mi13:51:273:22:467:447:44
7:35
-1:16

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

7:14 /mi

Average Pace

7:44 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:40

36% of race

Time at Steady Pace

1:31:23

45% of race

Time at Slower Pace

38:43

19% of race

Average Pace: 7:44 /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 mi10:51:1422:337:1522:33
7:15
#8872
10K
6.21 mi11:13:4145:007:1522:27
7:14
#8456
15K
9.32 mi11:36:191:07:387:1522:38
7:17
#8263
20K
12.43 mi11:59:561:31:157:2123:37
7:36
#8437
Half
13.11 mi12:04:581:36:177:215:02
7:23
#8427
25K
15.53 mi12:23:321:54:517:2418:34
7:39
#8284
30K
18.64 mi12:47:552:19:147:2824:23
7:51
#7927
20M
20.00 mi12:58:572:30:167:3111:02
8:07
#7854
21M
21.00 mi13:07:442:39:037:348:47
8:47
#7740
35K
21.75 mi13:13:472:45:067:356:03
8:05
#7701
23M
23.00 mi13:24:302:55:497:3910:43
8:34
#7679
24M
24.00 mi13:33:153:04:347:418:45
8:45
#7760
40K
24.85 mi13:40:403:11:597:437:25
8:40
#7781
25.2M
25.20 mi13:43:433:15:027:443:03
8:51
#7717
Finish
26.22 mi13:51:273:22:467:447:44
7:35
#7589
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8872152915298075(Top 32%)1298(Top 12%)1298(Top 28%)
10K6.21 mi3.10 mi8456+4161399+1301399+1308117(Top 32%)1294(Top 12%)1294(Top 28%)
15K9.32 mi3.11 mi8263+1931333+661333+668075(Top 32%)1298(Top 12%)1298(Top 28%)
20K12.43 mi3.11 mi8437-1741426-931426-939100(Top 36%)1855(Top 17%)1855(Top 40%)
Half13.11 mi0.68 mi8427+101432-61432-68286(Top 32%)1488(Top 14%)1488(Top 32%)
25K15.53 mi2.42 mi8284+1431412+201412+208026(Top 31%)1565(Top 14%)1565(Top 34%)
30K18.64 mi3.11 mi7927+3571366+461366+467009(Top 27%)1361(Top 12%)1361(Top 29%)
20M20.00 mi1.36 mi7854+731379-131379-137419(Top 29%)1719(Top 16%)1719(Top 37%)
21M21.00 mi1.00 mi7740+1141375+41375+47547(Top 30%)1967(Top 18%)1967(Top 42%)
35K21.75 mi0.75 mi7701+391388-131388-138341(Top 33%)2377(Top 22%)2377(Top 51%)
23M23.00 mi1.25 mi7679+221443-551443-558795(Top 34%)2761(Top 25%)2761(Top 59%)
24M24.00 mi1.00 mi7760-811515-721515-7210850(Top 42%)3843(Top 35%)3843(Top 82%)
40K24.85 mi0.85 mi7781-211566-511566-519262(Top 36%)3209(Top 29%)3209(Top 69%)
25.2M25.20 mi0.35 mi7717+64156615665881(Top 23%)1656(Top 15%)1656(Top 36%)
Finish26.22 mi1.02 mi7589+1281558+81558+86125(Top 24%)1711(Top 16%)1711(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21story building
+97ft-345ft

Overall

8075

Females

1298

F18-39

1298

5K→10K

3.1 - 6.2 mi

Top 32%
×5story building
+79ft-138ft

Overall

8117

Females

1294

F18-39

1294

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+67ft-78ft

Overall

8075

Females

1298

F18-39

1298

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

9100

Females

1855

F18-39

1855

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8286

Females

1488

F18-39

1488

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8026

Females

1565

F18-39

1565

25K→30K

15.5 - 18.6 mi

Top 27%
×9story building
+181ft-148ft

Overall

7009

Females

1361

F18-39

1361

30K→20M

18.6 - 20.0 mi

Top 29%
×5story building
+64ft-50ft

Overall

7419

Females

1719

F18-39

1719

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7547

Females

1967

F18-39

1967

21M→35K

21.0 - 21.8 mi

Top 33%
×7story building
+17ft-86ft

Overall

8341

Females

2377

F18-39

2377

35K→23M

21.8 - 23.0 mi

Top 34%
×5story building
+23ft-63ft

Overall

8795

Females

2761

F18-39

2761

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

10850

Females

3843

F18-39

3843

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9262

Females

3209

F18-39

3209

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5881

Females

1656

F18-39

1656

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6125

Females

1711

F18-39

1711

Passing Analysis

Category:
Athletes Passed
2596
Passed By
1313
Net Change
+1283
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8872
5K → 10K49882+416#8872#8456
10K → 15K27279+193#8456#8263
15K → 20K141315-174#8263#8437
20K → Half3929+10#8437#8427
Half → 25K251108+143#8427#8284
25K → 30K44790+357#8284#7927
30K → 20M14774+73#7927#7854
20M → 21M18066+114#7854#7740
21M → 35K9354+39#7740#7701
35K → 23M151129+22#7701#7679
23M → 24M66147-81#7679#7760
24M → 40K79100-21#7760#7781
40K → 25.2M7915+64#7781#7717
25.2M → Finish15325+128#7717#7589
TOTALS25961313+1283
📊

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