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BOSTON MARATHON 2024

Heidi Weber

IN

Bib: 11724 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 11%
Masters (Masters Women)
#0 / 6263
Top 4%
Division (F45-49)
#0 / 1753
Top 4%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:58/mi
21:38
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:19/mi
44:23
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:10/mi
1:06:40
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:27/mi
1:29:49
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:14/mi
1:34:45
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:44/mi
1:53:29
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:03/mi
2:18:29
↑ 181↓ 1480.2%
138 ft elev
20M
8:04/mi
2:29:27
↑ 64↓ 500.2%
148 ft elev
21M
8:25/mi
2:37:52
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:37/mi
2:43:34
↑ 17↓ 861.7%
156 ft elev
23M
8:10/mi
2:53:48
↑ 23↓ 630.6%
116 ft elev
24M
7:48/mi
3:01:36
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:50/mi
3:08:18
↓ 200.3%
20 ft elev
25.2M
8:48/mi
3:11:20
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:37/mi
3:19:06
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:34:457:14 /mi⚡ faster
2nd Half
1:44:217:58 /mi+10.1%
Positive split — 10.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5321:386:5821:38
6:58
-
10K
6.21 mi11:11:3844:237:0922:45
7:19
+0:21
15K
9.32 mi11:33:551:06:407:0922:17
7:10
-0:09
20K
12.43 mi11:57:041:29:497:1423:09
7:27
+0:17
Half
13.11 mi12:02:001:34:457:144:56
7:14
-0:13
25K
15.53 mi12:20:441:53:297:1818:44
7:44
+0:30
30K
18.64 mi12:45:442:18:297:2625:00
8:03
+0:19
20M
20.00 mi12:56:422:29:277:2810:58
8:04
+0:01
21M
21.00 mi13:05:072:37:527:318:25
8:25
+0:21
35K
21.75 mi13:10:492:43:347:315:42
7:37
-0:48
23M
23.00 mi13:21:032:53:487:3310:14
8:10
+0:33
24M
24.00 mi13:28:513:01:367:347:48
7:48
-0:22
40K
24.85 mi13:35:333:08:187:356:42
7:50
+0:02
25.2M
25.20 mi13:38:353:11:207:363:02
8:48
+0:58
Finish
26.22 mi13:46:213:19:067:367:46
7:37
-1:11

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

6:58 /mi

Average Pace

7:36 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:34:45

48% of race

Time at Steady Pace

46:42

23% of race

Time at Slower Pace

57:39

29% of race

Average Pace: 7:36 /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 mi10:48:5321:386:5821:38
6:58
#6840
10K
6.21 mi11:11:3844:237:0922:45
7:19
#7727
15K
9.32 mi11:33:551:06:407:0922:17
7:10
#7553
20K
12.43 mi11:57:041:29:497:1423:09
7:27
#7613
Half
13.11 mi12:02:001:34:457:144:56
7:14
#7580
25K
15.53 mi12:20:441:53:297:1818:44
7:44
#7648
30K
18.64 mi12:45:442:18:297:2625:00
8:03
#7629
20M
20.00 mi12:56:422:29:277:2810:58
8:04
#7528
21M
21.00 mi13:05:072:37:527:318:25
8:25
#7355
35K
21.75 mi13:10:492:43:347:315:42
7:37
#7208
23M
23.00 mi13:21:032:53:487:3310:14
8:10
#7098
24M
24.00 mi13:28:513:01:367:347:48
7:48
#6954
40K
24.85 mi13:35:333:08:187:356:42
7:50
#6800
25.2M
25.20 mi13:38:353:11:207:363:02
8:48
#6745
Finish
26.22 mi13:46:213:19:067:367:46
7:37
#6687
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi6840773773729810151015
10K6.21 mi3.10 mi7727-8871095-3221095-322885315721572
15K9.32 mi3.11 mi7553+1741052+431052+43729810151015
20K12.43 mi3.11 mi7613-601098-461098-46803413971397
Half13.11 mi0.68 mi7580+331094+41094+4723010781078
25K15.53 mi2.42 mi7648-681155-611155-61847517591759
30K18.64 mi3.11 mi7629+191232-771232-77813118191819
20M20.00 mi1.36 mi7528+1011227+51227+5718316181618
21M21.00 mi1.00 mi7355+1731203+241203+24586612381238
35K21.75 mi0.75 mi7208+1471183+201183+20570311751175
23M23.00 mi1.25 mi7098+1101197-141197-14666317441744
24M24.00 mi1.00 mi6954+1441183+141183+14557413351335
40K24.85 mi0.85 mi6800+1541173+101173+10497811741174
25.2M25.20 mi0.35 mi6745+551175-21175-2568415551555
Finish26.22 mi1.02 mi6687+581179-41179-4628717811781

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

7298

Females

1015

F45-49

1015

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8853

Females

1572

F45-49

1572

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

7298

Females

1015

F45-49

1015

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

8034

Females

1397

F45-49

1397

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+19ft-37ft

Overall

7230

Females

1078

F45-49

1078

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

8475

Females

1759

F45-49

1759

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8131

Females

1819

F45-49

1819

30K→20M

18.6 - 20.0 mi

Top 28%
×5story building
+64ft-50ft

Overall

7183

Females

1618

F45-49

1618

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5866

Females

1238

F45-49

1238

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5703

Females

1175

F45-49

1175

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

6663

Females

1744

F45-49

1744

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5574

Females

1335

F45-49

1335

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4978

Females

1174

F45-49

1174

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5684

Females

1555

F45-49

1555

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6287

Females

1781

F45-49

1781

Passing Analysis

Category:
Athletes Passed
2102
Passed By
1949
Net Change
+153
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6840
5K → 10K19906-887#6840#7727
10K → 15K24066+174#7727#7553
15K → 20K167227-60#7553#7613
20K → Half4916+33#7613#7580
Half → 25K153221-68#7580#7648
25K → 30K251232+19#7648#7629
30K → 20M16766+101#7629#7528
20M → 21M20633+173#7528#7355
21M → 35K16215+147#7355#7208
35K → 23M17666+110#7208#7098
23M → 24M16824+144#7098#6954
24M → 40K17218+154#6954#6800
40K → 25.2M7318+55#6800#6745
25.2M → Finish9941+58#6745#6687
TOTALS21021949+153

Passing Charts

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