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BOSTON MARATHON 2024

Courtney Grube

Bib: 11127•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 33%
Gender (Female)
#0 / 10924
Top 17%
Masters (Masters Women)
#0 / 6263
Top 7%
Division (F40-44)
#0 / 1613
Top 17%
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
7:14/mi
22:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:34/mi
45:59
↑ 79↓ 1380.4%
15K· 9.32 mi
7:22/mi
1:08:52
↑ 67↓ 78
20K· 12.43 mi
7:44/mi
1:32:53
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:38:01
↑ 19↓ 370.5%
25K· 15.53 mi
7:56/mi
1:57:15
↑ 66↓ 880.2%
30K· 18.64 mi
8:20/mi
2:23:08
↑ 181↓ 1480.2%
20M
8:15/mi
2:34:21
↑ 64↓ 500.2%
21M
8:56/mi
2:43:17
↑ 106↓ 241.6%
35K· 21.75 mi
8:08/mi
2:49:22
↑ 17↓ 861.7%
23M
8:19/mi
2:59:47
↑ 23↓ 630.6%
24M
7:58/mi
3:07:45
↓ 821.3%
40K· 24.85 mi
8:00/mi
3:14:35
↓ 200.3%
25.2M
9:05/mi
3:17:43
↑ 13↓ 160.2%
Finish· 26.22 mi
7:58/mi
3:25:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:01
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:47:49
Pace8:13 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2422:297:1422:29
7:14
-
10K
6.21 mi11:13:5445:597:2423:30
7:34
+0:20
15K
9.32 mi11:36:471:08:527:2322:53
7:22
-0:12
20K
12.43 mi12:00:481:32:537:2824:01
7:44
+0:22
Half
13.11 mi12:05:561:38:017:295:08
7:31
-0:13
25K
15.53 mi12:25:101:57:157:3319:14
7:56
+0:25
30K
18.64 mi12:51:032:23:087:4125:53
8:20
+0:24
20M
20.00 mi13:02:162:34:217:4311:13
8:15
-0:05
21M
21.00 mi13:11:122:43:177:478:56
8:56
+0:41
35K
21.75 mi13:17:172:49:227:476:05
8:08
-0:48
23M
23.00 mi13:27:422:59:477:4910:25
8:19
+0:11
24M
24.00 mi13:35:403:07:457:497:58
7:58
-0:21
40K
24.85 mi13:42:303:14:357:506:50
8:00
+0:02
25.2M
25.20 mi13:45:383:17:437:513:08
9:05
+1:05
Finish
26.22 mi13:53:453:25:507:518:07
7:58
-1:07

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

7:51 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:00

36% of race

Time at Steady Pace

1:12:15

35% of race

Time at Slower Pace

59:35

29% of race

Average Pace: 7:51 /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 mi10:50:2422:297:1422:29
7:14
#8706
10K
6.21 mi11:13:5445:597:2423:30
7:34
#9649
15K
9.32 mi11:36:471:08:527:2322:53
7:22
#9267
20K
12.43 mi12:00:481:32:537:2824:01
7:44
#9428
Half
13.11 mi12:05:561:38:017:295:08
7:31
#9409
25K
15.53 mi12:25:101:57:157:3319:14
7:56
#9409
30K
18.64 mi12:51:032:23:087:4125:53
8:20
#9385
20M
20.00 mi13:02:162:34:217:4311:13
8:15
#9220
21M
21.00 mi13:11:122:43:177:478:56
8:56
#9063
35K
21.75 mi13:17:172:49:227:476:05
8:08
#8998
23M
23.00 mi13:27:422:59:477:4910:25
8:19
#8815
24M
24.00 mi13:35:403:07:457:497:58
7:58
#8667
40K
24.85 mi13:42:303:14:357:506:50
8:00
#8492
25.2M
25.20 mi13:45:383:17:437:513:08
9:05
#8420
Finish
26.22 mi13:53:453:25:507:518:07
7:58
#8380
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi8706145614568632(Top 34%)1527(Top 14%)1527(Top 95%)
10K6.21 mi3.10 mi9649-9431890-4341890-43410806(Top 42%)2533(Top 23%)2533(Top 157%)
15K9.32 mi3.11 mi9267+3821745+1451745+1458632(Top 34%)1527(Top 14%)1527(Top 95%)
20K12.43 mi3.11 mi9428-1611858-1131858-1139958(Top 39%)2303(Top 21%)2303(Top 143%)
Half13.11 mi0.68 mi9409+191851+71851+79350(Top 37%)1982(Top 18%)1982(Top 123%)
25K15.53 mi2.42 mi94091905-541905-549762(Top 38%)2363(Top 22%)2363(Top 146%)
30K18.64 mi3.11 mi9385+242005-1002005-1009725(Top 38%)2561(Top 23%)2561(Top 159%)
20M20.00 mi1.36 mi9220+1651979+261979+268135(Top 32%)2044(Top 19%)2044(Top 127%)
21M21.00 mi1.00 mi9063+1571970+91970+98272(Top 32%)2317(Top 21%)2317(Top 144%)
35K21.75 mi0.75 mi8998+651968+21968+28598(Top 34%)2501(Top 23%)2501(Top 155%)
23M23.00 mi1.25 mi8815+1831948+201948+207481(Top 29%)2130(Top 19%)2130(Top 132%)
24M24.00 mi1.00 mi8667+1481923+251923+256484(Top 25%)1755(Top 16%)1755(Top 109%)
40K24.85 mi0.85 mi8492+1751892+311892+315786(Top 23%)1566(Top 14%)1566(Top 97%)
25.2M25.20 mi0.35 mi8420+72189218926978(Top 27%)2158(Top 20%)2158(Top 134%)
Finish26.22 mi1.02 mi8380+401909-171909-178333(Top 33%)2736(Top 25%)2736(Top 170%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

8632

Females

1527

F40-44

1527

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10806

Females

2533

F40-44

2533

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

8632

Females

1527

F40-44

1527

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9958

Females

2303

F40-44

2303

20K→Half

12.4 - 13.1 mi

Top 37%
×2story building
+19ft-37ft

Overall

9350

Females

1982

F40-44

1982

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9762

Females

2363

F40-44

2363

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

9725

Females

2561

F40-44

2561

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8135

Females

2044

F40-44

2044

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

8272

Females

2317

F40-44

2317

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8598

Females

2501

F40-44

2501

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7481

Females

2130

F40-44

2130

23M→24M

23.0 - 24.0 mi

Top 25%
×6story building
+12ft-82ft

Overall

6484

Females

1755

F40-44

1755

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5786

Females

1566

F40-44

1566

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6978

Females

2158

F40-44

2158

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

8333

Females

2736

F40-44

2736

Passing Analysis

Category:
Athletes Passed
2469
Passed By
2143
Net Change
+326
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8706
5K → 10K571000-943#8706#9649
10K → 15K41836+382#9649#9267
15K → 20K169330-161#9267#9428
20K → Half5132+19#9428#9409
Half → 25K1971970#9409#9409
25K → 30K280256+24#9409#9385
30K → 20M22055+165#9385#9220
20M → 21M21154+157#9220#9063
21M → 35K10338+65#9063#8998
35K → 23M22542+183#8998#8815
23M → 24M16820+148#8815#8667
24M → 40K19318+175#8667#8492
40K → 25.2M8715+72#8492#8420
25.2M → Finish9050+40#8420#8380
TOTALS24692143+326
📊

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