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BOSTON MARATHON 2024

Erin Keegan

Bib: 16832•F

CA

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 16%
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
7:43/mi
24:00
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
47:27
↑ 79↓ 1380.4%
15K· 9.32 mi
7:31/mi
1:10:48
↑ 67↓ 78
20K· 12.43 mi
7:43/mi
1:34:45
↑ 106↓ 860.1%
Half· 13.11 mi
7:37/mi
1:39:57
↑ 19↓ 370.5%
25K· 15.53 mi
7:55/mi
1:59:09
↑ 66↓ 880.2%
30K· 18.64 mi
8:06/mi
2:24:20
↑ 181↓ 1480.2%
20M
8:12/mi
2:35:29
↑ 64↓ 500.2%
21M
8:42/mi
2:44:11
↑ 106↓ 241.6%
35K· 21.75 mi
7:49/mi
2:50:02
↑ 17↓ 861.7%
23M
8:10/mi
3:00:15
↑ 23↓ 630.6%
24M
7:55/mi
3:08:10
↓ 821.3%
40K· 24.85 mi
8:02/mi
3:15:02
↓ 200.3%
25.2M
8:42/mi
3:18:02
↑ 13↓ 160.2%
Finish· 26.22 mi
7:32/mi
3:25:43
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:57
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:45:46
Pace8:04 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:0824:007:4324:00
7:43
-
10K
6.21 mi11:38:3547:277:3823:27
7:33
-0:10
15K
9.32 mi12:01:561:10:487:3623:21
7:31
-0:02
20K
12.43 mi12:25:531:34:457:3723:57
7:43
+0:12
Half
13.11 mi12:31:051:39:577:375:12
7:37
-0:06
25K
15.53 mi12:50:171:59:097:4019:12
7:55
+0:18
30K
18.64 mi13:15:282:24:207:4525:11
8:06
+0:11
20M
20.00 mi13:26:372:35:297:4611:09
8:12
+0:06
21M
21.00 mi13:35:192:44:117:498:42
8:42
+0:30
35K
21.75 mi13:41:102:50:027:495:51
7:49
-0:53
23M
23.00 mi13:51:233:00:157:5010:13
8:10
+0:21
24M
24.00 mi13:59:183:08:107:507:55
7:55
-0:15
40K
24.85 mi14:06:103:15:027:516:52
8:02
+0:07
25.2M
25.20 mi14:09:103:18:027:523:00
8:42
+0:40
Finish
26.22 mi14:16:513:25:437:517:41
7:32
-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

7:31 /mi

Average Pace

7:51 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:01

94% of race

Time at Steady Pace

11:42

6% of race

Time at Slower Pace

0:00

0% 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 mi11:15:0824:007:4324:00
7:43
#12501
10K
6.21 mi11:38:3547:277:3823:27
7:33
#11550
15K
9.32 mi12:01:561:10:487:3623:21
7:31
#10924
20K
12.43 mi12:25:531:34:457:3723:57
7:43
#10579
Half
13.11 mi12:31:051:39:577:375:12
7:37
#10525
25K
15.53 mi12:50:171:59:097:4019:12
7:55
#10311
30K
18.64 mi13:15:282:24:207:4525:11
8:06
#9840
20M
20.00 mi13:26:372:35:297:4611:09
8:12
#9600
21M
21.00 mi13:35:192:44:117:498:42
8:42
#9352
35K
21.75 mi13:41:102:50:027:495:51
7:49
#9217
23M
23.00 mi13:51:233:00:157:5010:13
8:10
#8945
24M
24.00 mi13:59:183:08:107:507:55
7:55
#8770
40K
24.85 mi14:06:103:15:027:516:52
8:02
#8610
25.2M
25.20 mi14:09:103:18:027:523:00
8:42
#8511
Finish
26.22 mi14:16:513:25:437:517:41
7:32
#8357
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi12501341134119820(Top 38%)2088(Top 19%)2088(Top 129%)
10K6.21 mi3.10 mi11550+9512904+5072904+50710670(Top 42%)2455(Top 22%)2455(Top 152%)
15K9.32 mi3.11 mi10924+6262591+3132591+3139820(Top 38%)2088(Top 19%)2088(Top 129%)
20K12.43 mi3.11 mi10579+3452437+1542437+1549812(Top 38%)2231(Top 20%)2231(Top 138%)
Half13.11 mi0.68 mi10525+542423+142423+1410032(Top 39%)2304(Top 21%)2304(Top 143%)
25K15.53 mi2.42 mi10311+2142369+542369+549664(Top 38%)2315(Top 21%)2315(Top 144%)
30K18.64 mi3.11 mi9840+4712235+1342235+1348484(Top 33%)1976(Top 18%)1976(Top 123%)
20M20.00 mi1.36 mi9600+2402179+562179+567883(Top 31%)1921(Top 18%)1921(Top 119%)
21M21.00 mi1.00 mi9352+2482115+642115+647160(Top 28%)1787(Top 16%)1787(Top 111%)
35K21.75 mi0.75 mi9217+1352077+382077+386742(Top 26%)1633(Top 15%)1633(Top 101%)
23M23.00 mi1.25 mi8945+2722015+622015+626597(Top 26%)1723(Top 16%)1723(Top 107%)
24M24.00 mi1.00 mi8770+1751972+431972+436197(Top 24%)1615(Top 15%)1615(Top 100%)
40K24.85 mi0.85 mi8610+1601948+241948+245984(Top 23%)1645(Top 15%)1645(Top 102%)
25.2M25.20 mi0.35 mi8511+991928+201928+205313(Top 21%)1416(Top 13%)1416(Top 88%)
Finish26.22 mi1.02 mi8357+1541900+281900+285878(Top 23%)1592(Top 15%)1592(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

9820

Females

2088

F40-44

2088

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10670

Females

2455

F40-44

2455

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

9820

Females

2088

F40-44

2088

15K→20K

9.3 - 12.4 mi

Top 38%
×5story building
+106ft-86ft

Overall

9812

Females

2231

F40-44

2231

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

10032

Females

2304

F40-44

2304

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9664

Females

2315

F40-44

2315

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8484

Females

1976

F40-44

1976

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

7883

Females

1921

F40-44

1921

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7160

Females

1787

F40-44

1787

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

6742

Females

1633

F40-44

1633

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

6597

Females

1723

F40-44

1723

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6197

Females

1615

F40-44

1615

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5984

Females

1645

F40-44

1645

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5313

Females

1416

F40-44

1416

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

5878

Females

1592

F40-44

1592

Passing Analysis

Category:
Athletes Passed
4576
Passed By
432
Net Change
+4144
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12501
5K → 10K98534+951#12501#11550
10K → 15K64216+626#11550#10924
15K → 20K40459+345#10924#10579
20K → Half7016+54#10579#10525
Half → 25K31399+214#10525#10311
25K → 30K53362+471#10311#9840
30K → 20M27939+240#9840#9600
20M → 21M27426+248#9600#9352
21M → 35K14510+135#9352#9217
35K → 23M29725+272#9217#8945
23M → 24M18611+175#8945#8770
24M → 40K17414+160#8770#8610
40K → 25.2M1045+99#8610#8511
25.2M → Finish17016+154#8511#8357
TOTALS4576432+4144
📊

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