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BOSTON MARATHON 2024

Sara Ingebrigtsen

Bib: 18199•F

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
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
8:16/mi
25:41
↑ 97↓ 3451.5%
10K· 6.21 mi
8:39/mi
52:33
↑ 79↓ 1380.4%
15K· 9.32 mi
9:30/mi
1:22:04
↑ 67↓ 78
20K· 12.43 mi
9:57/mi
1:52:58
↑ 106↓ 860.1%
Half· 13.11 mi
9:27/mi
1:59:25
↑ 19↓ 370.5%
25K· 15.53 mi
10:06/mi
2:23:54
↑ 66↓ 880.2%
30K· 18.64 mi
10:04/mi
2:55:09
↑ 181↓ 1480.2%
20M
10:11/mi
3:08:59
↑ 64↓ 500.2%
21M
10:42/mi
3:19:41
↑ 106↓ 241.6%
35K· 21.75 mi
9:55/mi
3:27:06
↑ 17↓ 861.7%
23M
10:11/mi
3:39:51
↑ 23↓ 630.6%
24M
9:49/mi
3:49:40
↓ 821.3%
40K· 24.85 mi
10:02/mi
3:58:15
↓ 200.3%
25.2M
10:32/mi
4:01:53
↑ 13↓ 160.2%
Finish· 26.22 mi
9:24/mi
4:11:28
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:25
Pace9:07 /mi
2nd Half
Distance13.11 mi
Time2:12:03
Pace10:04 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1725:418:1625:41
8:16
-
10K
6.21 mi11:44:0952:338:2726:52
8:39
+0:23
15K
9.32 mi12:13:401:22:048:4829:31
9:30
+0:51
20K
12.43 mi12:44:341:52:589:0530:54
9:57
+0:27
Half
13.11 mi12:51:011:59:259:076:27
9:27
-0:30
25K
15.53 mi13:15:302:23:549:1624:29
10:06
+0:39
30K
18.64 mi13:46:452:55:099:2431:15
10:04
-0:02
20M
20.00 mi14:00:353:08:599:2713:50
10:11
+0:07
21M
21.00 mi14:11:173:19:419:3110:42
10:42
+0:31
35K
21.75 mi14:18:423:27:069:317:25
9:55
-0:47
23M
23.00 mi14:31:273:39:519:3412:45
10:11
+0:16
24M
24.00 mi14:41:163:49:409:349:49
9:49
-0:22
40K
24.85 mi14:49:513:58:159:358:35
10:02
+0:13
25.2M
25.20 mi14:53:294:01:539:363:38
10:32
+0:30
Finish
26.22 mi15:03:044:11:289:369:35
9:24
-1:08

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

8:16 /mi

Average Pace

9:36 /mi

Slowest Pace

10:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:06

39% of race

Time at Steady Pace

2:19:02

55% of race

Time at Slower Pace

14:20

6% of race

Average Pace: 9:35 /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 mi11:17:1725:418:1625:41
8:16
#16452
10K
6.21 mi11:44:0952:338:2726:52
8:39
#17265
15K
9.32 mi12:13:401:22:048:4829:31
9:30
#18721
20K
12.43 mi12:44:341:52:589:0530:54
9:57
#19337
Half
13.11 mi12:51:011:59:259:076:27
9:27
#19368
25K
15.53 mi13:15:302:23:549:1624:29
10:06
#19398
30K
18.64 mi13:46:452:55:099:2431:15
10:04
#19009
20M
20.00 mi14:00:353:08:599:2713:50
10:11
#18828
21M
21.00 mi14:11:173:19:419:3110:42
10:42
#18614
35K
21.75 mi14:18:423:27:069:317:25
9:55
#18528
23M
23.00 mi14:31:273:39:519:3412:45
10:11
#18351
24M
24.00 mi14:41:163:49:409:349:49
9:49
#18227
40K
24.85 mi14:49:513:58:159:358:35
10:02
#18098
25.2M
25.20 mi14:53:294:01:539:363:38
10:32
#18008
Finish
26.22 mi15:03:044:11:289:369:35
9:24
#17909
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi164525836583620668(Top 81%)8136(Top 74%)8136(Top 504%)
10K6.21 mi3.10 mi17265-8136310-4746310-47418110(Top 71%)6790(Top 62%)6790(Top 421%)
15K9.32 mi3.11 mi18721-14567148-8387148-83820668(Top 81%)8136(Top 74%)8136(Top 504%)
20K12.43 mi3.11 mi19337-6167484-3367484-33620449(Top 80%)8061(Top 74%)8061(Top 500%)
Half13.11 mi0.68 mi19368-317497-137497-1319924(Top 78%)7828(Top 72%)7828(Top 485%)
25K15.53 mi2.42 mi19398-307517-207517-2019373(Top 76%)7573(Top 69%)7573(Top 469%)
30K18.64 mi3.11 mi19009+3897368+1497368+14917542(Top 69%)6814(Top 62%)6814(Top 422%)
20M20.00 mi1.36 mi18828+1817303+657303+6517071(Top 67%)6755(Top 62%)6755(Top 419%)
21M21.00 mi1.00 mi18614+2147213+907213+9015480(Top 61%)6061(Top 55%)6061(Top 376%)
35K21.75 mi0.75 mi18528+867180+337180+3316907(Top 66%)6808(Top 62%)6808(Top 422%)
23M23.00 mi1.25 mi18351+1777114+667114+6616077(Top 63%)6443(Top 59%)6443(Top 399%)
24M24.00 mi1.00 mi18227+1247079+357079+3515715(Top 62%)6305(Top 58%)6305(Top 391%)
40K24.85 mi0.85 mi18098+1297033+467033+4615171(Top 59%)6100(Top 56%)6100(Top 378%)
25.2M25.20 mi0.35 mi18008+907001+327001+3213014(Top 51%)5115(Top 47%)5115(Top 317%)
Finish26.22 mi1.02 mi17909+996976+256976+2516129(Top 63%)6579(Top 60%)6579(Top 408%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

20668

Females

8136

F40-44

8136

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

18110

Females

6790

F40-44

6790

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

20668

Females

8136

F40-44

8136

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

20449

Females

8061

F40-44

8061

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

19924

Females

7828

F40-44

7828

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

19373

Females

7573

F40-44

7573

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17542

Females

6814

F40-44

6814

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

17071

Females

6755

F40-44

6755

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

15480

Females

6061

F40-44

6061

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

16907

Females

6808

F40-44

6808

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16077

Females

6443

F40-44

6443

23M→24M

23.0 - 24.0 mi

Top 62%
×6story building
+12ft-82ft

Overall

15715

Females

6305

F40-44

6305

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15171

Females

6100

F40-44

6100

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13014

Females

5115

F40-44

5115

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2story building
+22ft-21ft

Overall

16129

Females

6579

F40-44

6579

Passing Analysis

Category:
Athletes Passed
2060
Passed By
3517
Net Change
-1457
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16452
5K → 10K80893-813#16452#17265
10K → 15K231479-1456#17265#18721
15K → 20K103719-616#18721#19337
20K → Half3061-31#19337#19368
Half → 25K173203-30#19368#19398
25K → 30K44859+389#19398#19009
30K → 20M20221+181#19009#18828
20M → 21M22612+214#18828#18614
21M → 35K10317+86#18614#18528
35K → 23M19518+177#18528#18351
23M → 24M13511+124#18351#18227
24M → 40K1367+129#18227#18098
40K → 25.2M900+90#18098#18008
25.2M → Finish11617+99#18008#17909
TOTALS20603517-1457
📊

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