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BOSTON MARATHON 2024

Amy Ross

Bib: 26942•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
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
9:00/mi
27:59
↑ 97↓ 3451.5%
10K· 6.21 mi
8:40/mi
54:54
↑ 79↓ 1380.4%
15K· 9.32 mi
9:36/mi
1:24:45
↑ 67↓ 78
20K· 12.43 mi
9:41/mi
1:54:49
↑ 106↓ 860.1%
Half· 13.11 mi
8:56/mi
2:00:55
↑ 19↓ 370.5%
25K· 15.53 mi
10:22/mi
2:26:02
↑ 66↓ 880.2%
30K· 18.64 mi
11:24/mi
3:01:28
↑ 181↓ 1480.2%
20M
12:15/mi
3:18:07
↑ 64↓ 500.2%
21M
18:20/mi
3:36:27
↑ 106↓ 241.6%
35K· 21.75 mi
11:19/mi
3:44:55
↑ 17↓ 861.7%
23M
11:11/mi
3:58:55
↑ 23↓ 630.6%
24M
9:34/mi
4:08:29
↓ 821.3%
40K· 24.85 mi
9:59/mi
4:17:01
↓ 200.3%
25.2M
11:42/mi
4:21:03
↑ 13↓ 160.2%
Finish· 26.22 mi
11:26/mi
4:32:42
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:55
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:31:47
Pace11:35 /mi
📊Positive Split: 25.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2027:599:0027:59
9:00
-
10K
6.21 mi12:16:1554:548:5026:55
8:40
-0:20
15K
9.32 mi12:46:061:24:459:0629:51
9:36
+0:56
20K
12.43 mi13:16:101:54:499:1430:04
9:41
+0:05
Half
13.11 mi13:22:162:00:559:136:06
8:56
-0:45
25K
15.53 mi13:47:232:26:029:2425:07
10:22
+1:26
30K
18.64 mi14:22:493:01:289:4435:26
11:24
+1:02
20M
20.00 mi14:39:283:18:079:5416:39
12:15
+0:51
21M
21.00 mi14:57:483:36:2710:1818:20
18:20
+6:05
35K
21.75 mi15:06:163:44:5510:218:28
11:19
-7:01
23M
23.00 mi15:20:163:58:5510:2314:00
11:11
-0:08
24M
24.00 mi15:29:504:08:2910:219:34
9:34
-1:37
40K
24.85 mi15:38:224:17:0110:208:32
9:59
+0:25
25.2M
25.20 mi15:42:244:21:0310:224:02
11:42
+1:43
Finish
26.22 mi15:54:034:32:4210:2511:39
11:26
-0:16

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

8:40 /mi

Average Pace

10:25 /mi

Slowest Pace

18:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:00

22% of race

Time at Steady Pace

2:52:41

63% of race

Time at Slower Pace

39:01

14% of race

Average Pace: 10:24 /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 mi11:49:2027:599:0027:59
9:00
#20095
10K
6.21 mi12:16:1554:548:5026:55
8:40
#19212
15K
9.32 mi12:46:061:24:459:0629:51
9:36
#19927
20K
12.43 mi13:16:101:54:499:1430:04
9:41
#19895
Half
13.11 mi13:22:162:00:559:136:06
8:56
#19805
25K
15.53 mi13:47:232:26:029:2425:07
10:22
#19864
30K
18.64 mi14:22:493:01:289:4435:26
11:24
#20054
20M
20.00 mi14:39:283:18:079:5416:39
12:15
#20237
21M
21.00 mi14:57:483:36:2710:1818:20
18:20
#20922
35K
21.75 mi15:06:163:44:5510:218:28
11:19
#20888
23M
23.00 mi15:20:163:58:5510:2314:00
11:11
#20764
24M
24.00 mi15:29:504:08:2910:219:34
9:34
#20550
40K
24.85 mi15:38:224:17:0110:208:32
9:59
#20368
25.2M
25.20 mi15:42:244:21:0310:224:02
11:42
#20301
Finish
26.22 mi15:54:034:32:4210:2511:39
11:26
#20372
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi200957925792520980(Top 82%)8307(Top 76%)8307(Top 474%)
10K6.21 mi3.10 mi19212+8837440+4857440+48518181(Top 71%)6828(Top 63%)6828(Top 390%)
15K9.32 mi3.11 mi19927-7157802-3627802-36220980(Top 82%)8307(Top 76%)8307(Top 474%)
20K12.43 mi3.11 mi19895+327772+307772+3019720(Top 77%)7655(Top 70%)7655(Top 437%)
Half13.11 mi0.68 mi19805+907727+457727+4518048(Top 71%)6828(Top 63%)6828(Top 390%)
25K15.53 mi2.42 mi19864-597767-407767-4020061(Top 79%)7963(Top 73%)7963(Top 454%)
30K18.64 mi3.11 mi20054-1907928-1617928-16120827(Top 82%)8552(Top 78%)8552(Top 488%)
20M20.00 mi1.36 mi20237-1838050-1228050-12221773(Top 85%)9142(Top 84%)9142(Top 522%)
21M21.00 mi1.00 mi20922-6858442-3928442-39225327(Top 99%)10847(Top 99%)10847(Top 619%)
35K21.75 mi0.75 mi20888+348444-28444-220481(Top 80%)8582(Top 79%)8582(Top 490%)
23M23.00 mi1.25 mi20764+1248410+348410+3418915(Top 74%)7845(Top 72%)7845(Top 448%)
24M24.00 mi1.00 mi20550+2148315+958315+9514776(Top 58%)5838(Top 53%)5838(Top 333%)
40K24.85 mi0.85 mi20368+1828227+888227+8814955(Top 59%)6001(Top 55%)6001(Top 342%)
25.2M25.20 mi0.35 mi20301+678207+208207+2016625(Top 65%)6860(Top 63%)6860(Top 391%)
Finish26.22 mi1.02 mi20372-718257-508257-5022301(Top 87%)9594(Top 88%)9594(Top 547%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

20980

Females

8307

F45-49

8307

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

18181

Females

6828

F45-49

6828

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

20980

Females

8307

F45-49

8307

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

19720

Females

7655

F45-49

7655

20K→Half

12.4 - 13.1 mi

Top 71%
×2story building
+19ft-37ft

Overall

18048

Females

6828

F45-49

6828

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20061

Females

7963

F45-49

7963

25K→30K

15.5 - 18.6 mi

Top 82%
×9story building
+181ft-148ft

Overall

20827

Females

8552

F45-49

8552

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

21773

Females

9142

F45-49

9142

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

25327

Females

10847

F45-49

10847

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

20481

Females

8582

F45-49

8582

35K→23M

21.8 - 23.0 mi

Top 74%
×5story building
+23ft-63ft

Overall

18915

Females

7845

F45-49

7845

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

14776

Females

5838

F45-49

5838

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

14955

Females

6001

F45-49

6001

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16625

Females

6860

F45-49

6860

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

22301

Females

9594

F45-49

9594

Passing Analysis

Category:
Athletes Passed
2349
Passed By
2626
Net Change
-277
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20095
5K → 10K91229+883#20095#19212
10K → 15K69784-715#19212#19927
15K → 20K249217+32#19927#19895
20K → Half955+90#19895#19805
Half → 25K153212-59#19805#19864
25K → 30K112302-190#19864#20054
30K → 20M38221-183#20054#20237
20M → 21M6691-685#20237#20922
21M → 35K7137+34#20922#20888
35K → 23M14319+124#20888#20764
23M → 24M2162+214#20764#20550
24M → 40K1831+182#20550#20368
40K → 25.2M703+67#20368#20301
25.2M → Finish32103-71#20301#20372
TOTALS23492626-277
📊

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