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BOSTON MARATHON 2024

Ann Marie Thompson

Bib: 21210•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 43%
Masters (Masters Women)
#0 / 6263
Top 31%
Division (F50-54)
#0 / 1187
Top 25%
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
8:15/mi
25:38
↑ 97↓ 3451.5%
10K· 6.21 mi
8:15/mi
51:16
↑ 79↓ 1380.4%
15K· 9.32 mi
8:26/mi
1:17:29
↑ 67↓ 78
20K· 12.43 mi
8:32/mi
1:44:00
↑ 106↓ 860.1%
Half· 13.11 mi
8:24/mi
1:49:44
↑ 19↓ 370.5%
25K· 15.53 mi
8:42/mi
2:10:50
↑ 66↓ 880.2%
30K· 18.64 mi
9:02/mi
2:38:53
↑ 181↓ 1480.2%
20M
8:48/mi
2:50:51
↑ 64↓ 500.2%
21M
9:08/mi
2:59:59
↑ 106↓ 241.6%
35K· 21.75 mi
8:52/mi
3:06:37
↑ 17↓ 861.7%
23M
8:56/mi
3:17:48
↑ 23↓ 630.6%
24M
9:01/mi
3:26:49
↓ 821.3%
40K· 24.85 mi
9:11/mi
3:34:40
↓ 200.3%
25.2M
10:03/mi
3:38:08
↑ 13↓ 160.2%
Finish· 26.22 mi
9:07/mi
3:47:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:44
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time1:57:41
Pace8:59 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0925:388:1525:38
8:15
-
10K
6.21 mi11:48:4751:168:1525:38
8:15
0:00
15K
9.32 mi12:15:001:17:298:1926:13
8:26
+0:11
20K
12.43 mi12:41:311:44:008:2226:31
8:32
+0:06
Half
13.11 mi12:47:151:49:448:225:44
8:24
-0:08
25K
15.53 mi13:08:212:10:508:2521:06
8:42
+0:18
30K
18.64 mi13:36:242:38:538:3128:03
9:02
+0:20
20M
20.00 mi13:48:222:50:518:3311:58
8:48
-0:14
21M
21.00 mi13:57:302:59:598:349:08
9:08
+0:20
35K
21.75 mi14:04:083:06:378:356:38
8:52
-0:16
23M
23.00 mi14:15:193:17:488:3611:11
8:56
+0:04
24M
24.00 mi14:24:203:26:498:379:01
9:01
+0:05
40K
24.85 mi14:32:113:34:408:387:51
9:11
+0:10
25.2M
25.20 mi14:35:393:38:088:393:28
10:03
+0:52
Finish
26.22 mi14:44:563:47:258:419:17
9:07
-0:56

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

8:15 /mi

Average Pace

8:41 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:44

48% of race

Time at Steady Pace

1:27:57

39% of race

Time at Slower Pace

29:44

13% of race

Average Pace: 8:40 /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 mi11:23:0925:388:1525:38
8:15
#16359
10K
6.21 mi11:48:4751:168:1525:38
8:15
#16060
15K
9.32 mi12:15:001:17:298:1926:13
8:26
#16008
20K
12.43 mi12:41:311:44:008:2226:31
8:32
#15658
Half
13.11 mi12:47:151:49:448:225:44
8:24
#15642
25K
15.53 mi13:08:212:10:508:2521:06
8:42
#15332
30K
18.64 mi13:36:242:38:538:3128:03
9:02
#14932
20M
20.00 mi13:48:222:50:518:3311:58
8:48
#14632
21M
21.00 mi13:57:302:59:598:349:08
9:08
#14266
35K
21.75 mi14:04:083:06:378:356:38
8:52
#14169
23M
23.00 mi14:15:193:17:488:3611:11
8:56
#13949
24M
24.00 mi14:24:203:26:498:379:01
9:01
#13845
40K
24.85 mi14:32:113:34:408:387:51
9:11
#13736
25.2M
25.20 mi14:35:393:38:088:393:28
10:03
#13667
Finish
26.22 mi14:44:563:47:258:419:17
9:07
#13695
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi163595779577916061(Top 63%)5591(Top 51%)5591(Top 471%)
10K6.21 mi3.10 mi16060+2995580+1995580+19915828(Top 62%)5426(Top 50%)5426(Top 457%)
15K9.32 mi3.11 mi16008+525562+185562+1816061(Top 63%)5591(Top 51%)5591(Top 471%)
20K12.43 mi3.11 mi15658+3505368+1945368+19414991(Top 59%)5005(Top 46%)5005(Top 422%)
Half13.11 mi0.68 mi15642+165361+75361+715197(Top 59%)5146(Top 47%)5146(Top 434%)
25K15.53 mi2.42 mi15332+3105201+1605201+16014092(Top 55%)4660(Top 43%)4660(Top 393%)
30K18.64 mi3.11 mi14932+4005042+1595042+15913373(Top 52%)4493(Top 41%)4493(Top 379%)
20M20.00 mi1.36 mi14632+3004907+1354907+13511144(Top 44%)3561(Top 33%)3561(Top 300%)
21M21.00 mi1.00 mi14266+3664742+1654742+1659228(Top 36%)2817(Top 26%)2817(Top 237%)
35K21.75 mi0.75 mi14169+974717+254717+2512696(Top 50%)4642(Top 42%)4642(Top 391%)
23M23.00 mi1.25 mi13949+2204656+614656+6110843(Top 42%)3823(Top 35%)3823(Top 322%)
24M24.00 mi1.00 mi13845+1044641+154641+1512263(Top 48%)4549(Top 42%)4549(Top 383%)
40K24.85 mi0.85 mi13736+1094625+164625+1611718(Top 46%)4399(Top 40%)4399(Top 371%)
25.2M25.20 mi0.35 mi13667+694608+174608+1711214(Top 44%)4207(Top 39%)4207(Top 354%)
Finish26.22 mi1.02 mi13695-284652-444652-4414758(Top 58%)5840(Top 53%)5840(Top 492%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16061

Females

5591

F50-54

5591

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

15828

Females

5426

F50-54

5426

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16061

Females

5591

F50-54

5591

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

14991

Females

5005

F50-54

5005

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15197

Females

5146

F50-54

5146

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14092

Females

4660

F50-54

4660

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13373

Females

4493

F50-54

4493

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11144

Females

3561

F50-54

3561

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9228

Females

2817

F50-54

2817

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

12696

Females

4642

F50-54

4642

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

10843

Females

3823

F50-54

3823

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12263

Females

4549

F50-54

4549

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11718

Females

4399

F50-54

4399

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11214

Females

4207

F50-54

4207

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

14758

Females

5840

F50-54

5840

Passing Analysis

Category:
Athletes Passed
3544
Passed By
880
Net Change
+2664
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16359
5K → 10K456157+299#16359#16060
10K → 15K254202+52#16060#16008
15K → 20K42777+350#16008#15658
20K → Half4125+16#15658#15642
Half → 25K38474+310#15642#15332
25K → 30K47272+400#15332#14932
30K → 20M31313+300#14932#14632
20M → 21M3759+366#14632#14266
21M → 35K12629+97#14266#14169
35K → 23M24525+220#14169#13949
23M → 24M14541+104#13949#13845
24M → 40K14334+109#13845#13736
40K → 25.2M8819+69#13736#13667
25.2M → Finish75103-28#13667#13695
TOTALS3544880+2664
📊

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