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BOSTON MARATHON 2024

Marissa Ruiz

Bib: 14370•F

CO

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 31%
Gender (Female)
#0 / 10924
Top 15%
Division (F18-39)
#0 / 4660
Top 28%
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
7:18/mi
22:40
↑ 97↓ 3451.5%
10K· 6.21 mi
7:20/mi
45:26
↑ 79↓ 1380.4%
15K· 9.32 mi
7:19/mi
1:08:10
↑ 67↓ 78
20K· 12.43 mi
7:27/mi
1:31:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:26/mi
1:36:22
↑ 19↓ 370.5%
25K· 15.53 mi
7:37/mi
1:54:49
↑ 66↓ 880.2%
30K· 18.64 mi
7:57/mi
2:19:31
↑ 181↓ 1480.2%
20M
8:18/mi
2:30:48
↑ 64↓ 500.2%
21M
8:52/mi
2:39:40
↑ 106↓ 241.6%
35K· 21.75 mi
8:13/mi
2:45:49
↑ 17↓ 861.7%
23M
8:26/mi
2:56:23
↑ 23↓ 630.6%
24M
8:20/mi
3:04:43
↓ 821.3%
40K· 24.85 mi
8:37/mi
3:12:05
↓ 200.3%
25.2M
9:25/mi
3:15:20
↑ 13↓ 160.2%
Finish· 26.22 mi
8:15/mi
3:23:44
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:22
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:47:22
Pace8:11 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5222:407:1822:40
7:18
-
10K
6.21 mi11:16:3845:267:1922:46
7:20
+0:02
15K
9.32 mi11:39:221:08:107:1922:44
7:19
-0:01
20K
12.43 mi12:02:301:31:187:2123:08
7:27
+0:08
Half
13.11 mi12:07:341:36:227:215:04
7:26
-0:01
25K
15.53 mi12:26:011:54:497:2318:27
7:37
+0:11
30K
18.64 mi12:50:432:19:317:2924:42
7:57
+0:20
20M
20.00 mi13:02:002:30:487:3211:17
8:18
+0:21
21M
21.00 mi13:10:522:39:407:368:52
8:52
+0:34
35K
21.75 mi13:17:012:45:497:376:09
8:13
-0:39
23M
23.00 mi13:27:352:56:237:4010:34
8:26
+0:13
24M
24.00 mi13:35:553:04:437:428:20
8:20
-0:06
40K
24.85 mi13:43:173:12:057:447:22
8:37
+0:17
25.2M
25.20 mi13:46:323:15:207:453:15
9:25
+0:48
Finish
26.22 mi13:54:563:23:447:478:24
8:15
-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

7:18 /mi

Average Pace

7:47 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:49

56% of race

Time at Steady Pace

1:09:26

34% of race

Time at Slower Pace

19:29

10% of race

Average Pace: 7:46 /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 mi10:53:5222:407:1822:40
7:18
#9150
10K
6.21 mi11:16:3845:267:1922:46
7:20
#8997
15K
9.32 mi11:39:221:08:107:1922:44
7:19
#8719
20K
12.43 mi12:02:301:31:187:2123:08
7:27
#8469
Half
13.11 mi12:07:341:36:227:215:04
7:26
#8480
25K
15.53 mi12:26:011:54:497:2318:27
7:37
#8268
30K
18.64 mi12:50:432:19:317:2924:42
7:57
#8041
20M
20.00 mi13:02:002:30:487:3211:17
8:18
#8017
21M
21.00 mi13:10:522:39:407:368:52
8:52
#7933
35K
21.75 mi13:17:012:45:497:376:09
8:13
#7926
23M
23.00 mi13:27:352:56:237:4010:34
8:26
#7844
24M
24.00 mi13:35:553:04:437:428:20
8:20
#7815
40K
24.85 mi13:43:173:12:057:447:22
8:37
#7816
25.2M
25.20 mi13:46:323:15:207:453:15
9:25
#7795
Finish
26.22 mi13:54:563:23:447:478:24
8:15
#7845
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9150164616468291(Top 32%)1385(Top 13%)1385(Top 30%)
10K6.21 mi3.10 mi8997+1531621+251621+258896(Top 35%)1596(Top 15%)1596(Top 34%)
15K9.32 mi3.11 mi8719+2781520+1011520+1018291(Top 32%)1385(Top 13%)1385(Top 30%)
20K12.43 mi3.11 mi8469+2501444+761444+767992(Top 31%)1383(Top 13%)1383(Top 30%)
Half13.11 mi0.68 mi8480-111458-141458-148629(Top 34%)1638(Top 15%)1638(Top 35%)
25K15.53 mi2.42 mi8268+2121404+541404+547708(Top 30%)1443(Top 13%)1443(Top 31%)
30K18.64 mi3.11 mi8041+2271412-81412-87589(Top 30%)1605(Top 15%)1605(Top 34%)
20M20.00 mi1.36 mi8017+241450-381450-388412(Top 33%)2188(Top 20%)2188(Top 47%)
21M21.00 mi1.00 mi7933+841455-51455-57931(Top 31%)2140(Top 20%)2140(Top 46%)
35K21.75 mi0.75 mi7926+71481-261481-269105(Top 36%)2765(Top 25%)2765(Top 59%)
23M23.00 mi1.25 mi7844+821509-281509-288146(Top 32%)2450(Top 22%)2450(Top 53%)
24M24.00 mi1.00 mi7815+291538-291538-298473(Top 33%)2689(Top 25%)2689(Top 58%)
40K24.85 mi0.85 mi7816-11585-471585-478952(Top 35%)3049(Top 28%)3049(Top 65%)
25.2M25.20 mi0.35 mi7795+211593-81593-88437(Top 33%)2845(Top 26%)2845(Top 61%)
Finish26.22 mi1.02 mi7845-501669-761669-7610005(Top 39%)3518(Top 32%)3518(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21story building
+97ft-345ft

Overall

8291

Females

1385

F18-39

1385

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8896

Females

1596

F18-39

1596

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+67ft-78ft

Overall

8291

Females

1385

F18-39

1385

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

7992

Females

1383

F18-39

1383

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

8629

Females

1638

F18-39

1638

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

7708

Females

1443

F18-39

1443

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

7589

Females

1605

F18-39

1605

30K→20M

18.6 - 20.0 mi

Top 33%
×5story building
+64ft-50ft

Overall

8412

Females

2188

F18-39

2188

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

7931

Females

2140

F18-39

2140

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9105

Females

2765

F18-39

2765

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

8146

Females

2450

F18-39

2450

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8473

Females

2689

F18-39

2689

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

8952

Females

3049

F18-39

3049

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8437

Females

2845

F18-39

2845

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

10005

Females

3518

F18-39

3518

Passing Analysis

Category:
Athletes Passed
2522
Passed By
1217
Net Change
+1305
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9150
5K → 10K318165+153#9150#8997
10K → 15K32951+278#8997#8719
15K → 20K33484+250#8719#8469
20K → Half3142-11#8469#8480
Half → 25K28270+212#8480#8268
25K → 30K375148+227#8268#8041
30K → 20M135111+24#8041#8017
20M → 21M15773+84#8017#7933
21M → 35K7265+7#7933#7926
35K → 23M17189+82#7926#7844
23M → 24M10273+29#7844#7815
24M → 40K9091-1#7815#7816
40K → 25.2M5130+21#7816#7795
25.2M → Finish75125-50#7795#7845
TOTALS25221217+1305
📊

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