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BOSTON MARATHON 2024

Rosalba Mex Mex

Bib: 10301•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 20%
Gender (Female)
#0 / 10924
Top 6%
Division (F18-39)
#0 / 4660
Top 12%
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
6:55/mi
21:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:01/mi
43:16
↑ 79↓ 1380.4%
15K· 9.32 mi
6:58/mi
1:04:55
↑ 67↓ 78
20K· 12.43 mi
7:02/mi
1:26:47
↑ 106↓ 860.1%
Half· 13.11 mi
6:50/mi
1:31:27
↑ 19↓ 370.5%
25K· 15.53 mi
7:07/mi
1:48:42
↑ 66↓ 880.2%
30K· 18.64 mi
7:27/mi
2:11:50
↑ 181↓ 1480.2%
20M
7:43/mi
2:22:19
↑ 64↓ 500.2%
21M
8:26/mi
2:30:45
↑ 106↓ 241.6%
35K· 21.75 mi
7:36/mi
2:36:26
↑ 17↓ 861.7%
23M
8:04/mi
2:46:32
↑ 23↓ 630.6%
24M
7:55/mi
2:54:27
↓ 821.3%
40K· 24.85 mi
7:51/mi
3:01:10
↓ 200.3%
25.2M
8:59/mi
3:04:16
↑ 13↓ 160.2%
Finish· 26.22 mi
8:07/mi
3:12:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:27
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:41:05
Pace7:43 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4521:296:5521:29
6:55
-
10K
6.21 mi11:09:3243:166:5821:47
7:01
+0:06
15K
9.32 mi11:31:111:04:556:5821:39
6:58
-0:03
20K
12.43 mi11:53:031:26:476:5921:52
7:02
+0:04
Half
13.11 mi11:57:431:31:276:594:40
6:50
-0:12
25K
15.53 mi12:14:581:48:427:0017:15
7:07
+0:17
30K
18.64 mi12:38:062:11:507:0423:08
7:27
+0:20
20M
20.00 mi12:48:352:22:197:0710:29
7:43
+0:16
21M
21.00 mi12:57:012:30:457:118:26
8:26
+0:43
35K
21.75 mi13:02:422:36:267:125:41
7:36
-0:50
23M
23.00 mi13:12:482:46:327:1410:06
8:04
+0:28
24M
24.00 mi13:20:432:54:277:167:55
7:55
-0:09
40K
24.85 mi13:27:263:01:107:176:43
7:51
-0:04
25.2M
25.20 mi13:30:323:04:167:193:06
8:59
+1:08
Finish
26.22 mi13:38:483:12:327:218:16
8:07
-0:52

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

6:50 /mi

Average Pace

7:21 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:42

56% of race

Time at Steady Pace

46:01

24% of race

Time at Slower Pace

37:49

20% of race

Average Pace: 7:21 /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 mi10:47:4521:296:5521:29
6:55
#6490
10K
6.21 mi11:09:3243:166:5821:47
7:01
#6599
15K
9.32 mi11:31:111:04:556:5821:39
6:58
#6360
20K
12.43 mi11:53:031:26:476:5921:52
7:02
#6069
Half
13.11 mi11:57:431:31:276:594:40
6:50
#5987
25K
15.53 mi12:14:581:48:427:0017:15
7:07
#5715
30K
18.64 mi12:38:062:11:507:0423:08
7:27
#5427
20M
20.00 mi12:48:352:22:197:0710:29
7:43
#5335
21M
21.00 mi12:57:012:30:457:118:26
8:26
#5281
35K
21.75 mi13:02:422:36:267:125:41
7:36
#5232
23M
23.00 mi13:12:482:46:327:1410:06
8:04
#5168
24M
24.00 mi13:20:432:54:277:167:55
7:55
#5153
40K
24.85 mi13:27:263:01:107:176:43
7:51
#5063
25.2M
25.20 mi13:30:323:04:167:193:06
8:59
#5043
Finish
26.22 mi13:38:483:12:327:218:16
8:07
#5140
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi64906806806040(Top 24%)621(Top 6%)621(Top 13%)
10K6.21 mi3.10 mi6599-109722-42722-426748(Top 26%)790(Top 7%)790(Top 17%)
15K9.32 mi3.11 mi6360+239664+58664+586040(Top 24%)621(Top 6%)621(Top 13%)
20K12.43 mi3.11 mi6069+291607+57607+575479(Top 21%)530(Top 5%)530(Top 11%)
Half13.11 mi0.68 mi5987+82593+14593+144872(Top 19%)408(Top 4%)408(Top 9%)
25K15.53 mi2.42 mi5715+272551+42551+424910(Top 19%)490(Top 4%)490(Top 11%)
30K18.64 mi3.11 mi5427+288538+13538+134845(Top 19%)593(Top 5%)593(Top 13%)
20M20.00 mi1.36 mi5335+92537+1537+15302(Top 21%)850(Top 8%)850(Top 18%)
21M21.00 mi1.00 mi5281+54549-12549-125937(Top 23%)1268(Top 12%)1268(Top 27%)
35K21.75 mi0.75 mi5232+49555-6555-65561(Top 22%)1107(Top 10%)1107(Top 24%)
23M23.00 mi1.25 mi5168+64575-20575-206101(Top 24%)1492(Top 14%)1492(Top 32%)
24M24.00 mi1.00 mi5153+15596-21596-216188(Top 24%)1606(Top 15%)1606(Top 34%)
40K24.85 mi0.85 mi5063+90600-4600-45075(Top 20%)1211(Top 11%)1211(Top 26%)
25.2M25.20 mi0.35 mi5043+20608-8608-86531(Top 26%)1931(Top 18%)1931(Top 41%)
Finish26.22 mi1.02 mi5140-97668-60668-609257(Top 36%)3157(Top 29%)3157(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6040

Females

621

F18-39

621

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

6748

Females

790

F18-39

790

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6040

Females

621

F18-39

621

15K→20K

9.3 - 12.4 mi

Top 21%
×5story building
+106ft-86ft

Overall

5479

Females

530

F18-39

530

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

4872

Females

408

F18-39

408

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

4910

Females

490

F18-39

490

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

4845

Females

593

F18-39

593

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5302

Females

850

F18-39

850

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5937

Females

1268

F18-39

1268

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5561

Females

1107

F18-39

1107

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6101

Females

1492

F18-39

1492

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6188

Females

1606

F18-39

1606

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5075

Females

1211

F18-39

1211

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6531

Females

1931

F18-39

1931

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2story building
+22ft-21ft

Overall

9257

Females

3157

F18-39

3157

Passing Analysis

Category:
Athletes Passed
2254
Passed By
904
Net Change
+1350
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6490
5K → 10K160269-109#6490#6599
10K → 15K28142+239#6599#6360
15K → 20K32332+291#6360#6069
20K → Half864+82#6069#5987
Half → 25K30634+272#5987#5715
25K → 30K35466+288#5715#5427
30K → 20M14250+92#5427#5335
20M → 21M11157+54#5335#5281
21M → 35K8233+49#5281#5232
35K → 23M13369+64#5232#5168
23M → 24M7762+15#5168#5153
24M → 40K11929+90#5153#5063
40K → 25.2M4121+20#5063#5043
25.2M → Finish39136-97#5043#5140
TOTALS2254904+1350
📊

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