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BOSTON MARATHON 2024

Amy Rach

Bib: 13027•F

WI

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 43%
Gender (Female)
#0 / 10924
Top 29%
Division (F18-39)
#0 / 4660
Top 46%
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
7:24/mi
22:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:34/mi
46:29
↑ 79↓ 1380.4%
15K· 9.32 mi
7:36/mi
1:10:07
↑ 67↓ 78
20K· 12.43 mi
7:44/mi
1:34:08
↑ 106↓ 860.1%
Half· 13.11 mi
7:39/mi
1:39:21
↑ 19↓ 370.5%
25K· 15.53 mi
8:10/mi
1:59:10
↑ 66↓ 880.2%
30K· 18.64 mi
9:11/mi
2:27:41
↑ 181↓ 1480.2%
20M
9:07/mi
2:40:04
↑ 64↓ 500.2%
21M
9:45/mi
2:49:49
↑ 106↓ 241.6%
35K· 21.75 mi
8:28/mi
2:56:09
↑ 17↓ 861.7%
23M
9:05/mi
3:07:31
↑ 23↓ 630.6%
24M
8:36/mi
3:16:07
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:23:35
↓ 200.3%
25.2M
9:43/mi
3:26:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:33/mi
3:35:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:21
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:56:18
Pace8:52 /mi
📊Positive Split: 17.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:5222:597:2422:59
7:24
-
10K
6.21 mi11:20:2246:297:2923:30
7:34
+0:10
15K
9.32 mi11:44:001:10:077:3123:38
7:36
+0:02
20K
12.43 mi12:08:011:34:087:3424:01
7:44
+0:08
Half
13.11 mi12:13:141:39:217:355:13
7:39
-0:05
25K
15.53 mi12:33:031:59:107:4019:49
8:10
+0:31
30K
18.64 mi13:01:342:27:417:5528:31
9:11
+1:01
20M
20.00 mi13:13:572:40:048:0012:23
9:07
-0:04
21M
21.00 mi13:23:422:49:498:059:45
9:45
+0:38
35K
21.75 mi13:30:022:56:098:066:20
8:28
-1:17
23M
23.00 mi13:41:243:07:318:0911:22
9:05
+0:37
24M
24.00 mi13:50:003:16:078:108:36
8:36
-0:29
40K
24.85 mi13:57:283:23:358:117:28
8:44
+0:08
25.2M
25.20 mi14:00:493:26:568:133:21
9:43
+0:59
Finish
26.22 mi14:09:323:35:398:148:43
8:33
-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

7:24 /mi

Average Pace

8:14 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:10

55% of race

Time at Steady Pace

31:07

14% of race

Time at Slower Pace

1:05:22

30% of race

Average Pace: 8:13 /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 mi10:56:5222:597:2422:59
7:24
#9933
10K
6.21 mi11:20:2246:297:2923:30
7:34
#10323
15K
9.32 mi11:44:001:10:077:3123:38
7:36
#10360
20K
12.43 mi12:08:011:34:087:3424:01
7:44
#10216
Half
13.11 mi12:13:141:39:217:355:13
7:39
#10198
25K
15.53 mi12:33:031:59:107:4019:49
8:10
#10326
30K
18.64 mi13:01:342:27:417:5528:31
9:11
#11119
20M
20.00 mi13:13:572:40:048:0012:23
9:07
#11211
21M
21.00 mi13:23:422:49:498:059:45
9:45
#11241
35K
21.75 mi13:30:022:56:098:066:20
8:28
#11173
23M
23.00 mi13:41:243:07:318:0911:22
9:05
#11154
24M
24.00 mi13:50:003:16:078:108:36
8:36
#11049
40K
24.85 mi13:57:283:23:358:117:28
8:44
#10945
25.2M
25.20 mi14:00:493:26:568:133:21
9:43
#10908
Finish
26.22 mi14:09:323:35:398:148:43
8:33
#10914
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi99331990199010486(Top 41%)2421(Top 22%)2421(Top 52%)
10K6.21 mi3.10 mi10323-3902225-2352225-23510814(Top 42%)2541(Top 23%)2541(Top 55%)
15K9.32 mi3.11 mi10360-372273-482273-4810486(Top 41%)2421(Top 22%)2421(Top 52%)
20K12.43 mi3.11 mi10216+1442265+82265+89968(Top 39%)2313(Top 21%)2313(Top 50%)
Half13.11 mi0.68 mi10198+182264+12264+110269(Top 40%)2448(Top 22%)2448(Top 53%)
25K15.53 mi2.42 mi10326-1282377-1132377-11311216(Top 44%)3077(Top 28%)3077(Top 66%)
30K18.64 mi3.11 mi11119-7932890-5132890-51314102(Top 55%)4914(Top 45%)4914(Top 105%)
20M20.00 mi1.36 mi11211-922992-1022992-10212699(Top 50%)4397(Top 40%)4397(Top 94%)
21M21.00 mi1.00 mi11241-303056-643056-6411923(Top 47%)4216(Top 39%)4216(Top 90%)
35K21.75 mi0.75 mi11173+683062-63062-610556(Top 41%)3516(Top 32%)3516(Top 75%)
23M23.00 mi1.25 mi11154+193120-583120-5811576(Top 45%)4191(Top 38%)4191(Top 90%)
24M24.00 mi1.00 mi11049+1053112+83112+810054(Top 39%)3466(Top 32%)3466(Top 74%)
40K24.85 mi0.85 mi10945+1043098+143098+149575(Top 37%)3354(Top 31%)3354(Top 72%)
25.2M25.20 mi0.35 mi10908+373105-73105-79724(Top 38%)3497(Top 32%)3497(Top 75%)
Finish26.22 mi1.02 mi10914-63151-463151-4611825(Top 46%)4375(Top 40%)4375(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

10486

Females

2421

F18-39

2421

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10814

Females

2541

F18-39

2541

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

10486

Females

2421

F18-39

2421

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9968

Females

2313

F18-39

2313

20K→Half

12.4 - 13.1 mi

Top 40%
×2story building
+19ft-37ft

Overall

10269

Females

2448

F18-39

2448

Half→25K

13.1 - 15.5 mi

Top 44%
×4story building
+66ft-88ft

Overall

11216

Females

3077

F18-39

3077

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

14102

Females

4914

F18-39

4914

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12699

Females

4397

F18-39

4397

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

11923

Females

4216

F18-39

4216

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10556

Females

3516

F18-39

3516

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11576

Females

4191

F18-39

4191

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10054

Females

3466

F18-39

3466

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9575

Females

3354

F18-39

3354

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9724

Females

3497

F18-39

3497

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

11825

Females

4375

F18-39

4375

Passing Analysis

Category:
Athletes Passed
1890
Passed By
2868
Net Change
-981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9933
5K → 10K139527-390#9933#10323
10K → 15K195232-37#10323#10360
15K → 20K293149+144#10360#10216
20K → Half4527+18#10216#10198
Half → 25K164292-128#10198#10326
25K → 30K101893-793#10326#11119
30K → 20M114206-92#11119#11211
20M → 21M136166-30#11211#11241
21M → 35K12052+68#11241#11173
35K → 23M149130+19#11173#11154
23M → 24M14742+105#11154#11049
24M → 40K14743+104#11049#10945
40K → 25.2M6326+37#10945#10908
25.2M → Finish7783-6#10908#10914
TOTALS18902868-981
📊

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