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BOSTON MARATHON 2024

Ana Hernandez

Bib: 12999•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 11%
Division (F18-39)
#0 / 4660
Top 20%
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
7:28/mi
23:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
46:41
↑ 79↓ 1380.4%
15K· 9.32 mi
7:30/mi
1:09:58
↑ 67↓ 78
20K· 12.43 mi
7:31/mi
1:33:19
↑ 106↓ 860.1%
Half· 13.11 mi
7:17/mi
1:38:17
↑ 19↓ 370.5%
25K· 15.53 mi
7:32/mi
1:56:34
↑ 66↓ 880.2%
30K· 18.64 mi
7:52/mi
2:21:00
↑ 181↓ 1480.2%
20M
7:52/mi
2:31:41
↑ 64↓ 500.2%
21M
8:01/mi
2:39:42
↑ 106↓ 241.6%
35K· 21.75 mi
7:29/mi
2:45:18
↑ 17↓ 861.7%
23M
7:32/mi
2:54:44
↑ 23↓ 630.6%
24M
7:25/mi
3:02:09
↓ 821.3%
40K· 24.85 mi
7:36/mi
3:08:39
↓ 200.3%
25.2M
8:22/mi
3:11:32
↑ 13↓ 160.2%
Finish· 26.22 mi
7:28/mi
3:19:09
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:17
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:40:52
Pace7:42 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5523:137:2823:13
7:28
-
10K
6.21 mi11:15:2346:417:3123:28
7:33
+0:05
15K
9.32 mi11:38:401:09:587:3023:17
7:30
-0:03
20K
12.43 mi12:02:011:33:197:3123:21
7:31
+0:01
Half
13.11 mi12:06:591:38:177:304:58
7:17
-0:14
25K
15.53 mi12:25:161:56:347:3018:17
7:32
+0:15
30K
18.64 mi12:49:422:21:007:3424:26
7:52
+0:20
20M
20.00 mi13:00:232:31:417:3510:41
7:52
0:00
21M
21.00 mi13:08:242:39:427:368:01
8:01
+0:09
35K
21.75 mi13:14:002:45:187:365:36
7:29
-0:32
23M
23.00 mi13:23:262:54:447:369:26
7:32
+0:03
24M
24.00 mi13:30:513:02:097:357:25
7:25
-0:07
40K
24.85 mi13:37:213:08:397:356:30
7:36
+0:11
25.2M
25.20 mi13:40:143:11:327:362:53
8:22
+0:46
Finish
26.22 mi13:47:513:19:097:367:37
7:28
-0:54

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

7:17 /mi

Average Pace

7:36 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:15

95% of race

Time at Steady Pace

10:54

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi10:51:5523:137:2823:13
7:28
#10523
10K
6.21 mi11:15:2346:417:3123:28
7:33
#10598
15K
9.32 mi11:38:401:09:587:3023:17
7:30
#10227
20K
12.43 mi12:02:011:33:197:3123:21
7:31
#9694
Half
13.11 mi12:06:591:38:177:304:58
7:17
#9566
25K
15.53 mi12:25:161:56:347:3018:17
7:32
#9101
30K
18.64 mi12:49:422:21:007:3424:26
7:52
#8585
20M
20.00 mi13:00:232:31:417:3510:41
7:52
#8306
21M
21.00 mi13:08:242:39:427:368:01
8:01
#7943
35K
21.75 mi13:14:002:45:187:365:36
7:29
#7767
23M
23.00 mi13:23:262:54:447:369:26
7:32
#7372
24M
24.00 mi13:30:513:02:097:357:25
7:25
#7101
40K
24.85 mi13:37:213:08:397:356:30
7:36
#6902
25.2M
25.20 mi13:40:143:11:327:362:53
8:22
#6803
Finish
26.22 mi13:47:513:19:097:367:37
7:28
#6699
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10523229122919649(Top 38%)1994(Top 18%)1994(Top 43%)
10K6.21 mi3.10 mi10598-752379-882379-8810718(Top 42%)2483(Top 23%)2483(Top 53%)
15K9.32 mi3.11 mi10227+3712204+1752204+1759649(Top 38%)1994(Top 18%)1994(Top 43%)
20K12.43 mi3.11 mi9694+5331989+2151989+2158490(Top 33%)1582(Top 14%)1582(Top 34%)
Half13.11 mi0.68 mi9566+1281936+531936+537559(Top 30%)1205(Top 11%)1205(Top 26%)
25K15.53 mi2.42 mi9101+4651754+1821754+1827251(Top 28%)1264(Top 12%)1264(Top 27%)
30K18.64 mi3.11 mi8585+5161625+1291625+1297091(Top 28%)1392(Top 13%)1392(Top 30%)
20M20.00 mi1.36 mi8306+2791565+601565+606048(Top 24%)1155(Top 11%)1155(Top 25%)
21M21.00 mi1.00 mi7943+3631458+1071458+1074264(Top 17%)630(Top 6%)630(Top 14%)
35K21.75 mi0.75 mi7767+1761416+421416+425031(Top 20%)896(Top 8%)896(Top 19%)
23M23.00 mi1.25 mi7372+3951310+1061310+1063780(Top 15%)537(Top 5%)537(Top 12%)
24M24.00 mi1.00 mi7101+2711243+671243+673857(Top 15%)637(Top 6%)637(Top 14%)
40K24.85 mi0.85 mi6902+1991211+321211+323943(Top 15%)762(Top 7%)762(Top 16%)
25.2M25.20 mi0.35 mi6803+991192+191192+193980(Top 16%)822(Top 8%)822(Top 18%)
Finish26.22 mi1.02 mi6699+1041185+71185+75513(Top 22%)1411(Top 13%)1411(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

9649

Females

1994

F18-39

1994

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

10718

Females

2483

F18-39

2483

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

9649

Females

1994

F18-39

1994

15K→20K

9.3 - 12.4 mi

Top 33%
×5story building
+106ft-86ft

Overall

8490

Females

1582

F18-39

1582

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

7559

Females

1205

F18-39

1205

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7251

Females

1264

F18-39

1264

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7091

Females

1392

F18-39

1392

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6048

Females

1155

F18-39

1155

20M→21M

20.0 - 21.0 mi

Top 17%
×8story building
+106ft-24ft

Overall

4264

Females

630

F18-39

630

21M→35K

21.0 - 21.8 mi

Top 20%
×7story building
+17ft-86ft

Overall

5031

Females

896

F18-39

896

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

3780

Females

537

F18-39

537

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

3857

Females

637

F18-39

637

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3943

Females

762

F18-39

762

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

3980

Females

822

F18-39

822

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5513

Females

1411

F18-39

1411

Passing Analysis

Category:
Athletes Passed
4343*
Passed By
519
Net Change
+3824
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10523
5K → 10K249324-75#10523#10598
10K → 15K42655+371#10598#10227
15K → 20K556*23+533#10227#9694
20K → Half1280+128#9694#9566
Half → 25K47510+465#9566#9101
25K → 30K57155+516#9101#8585
30K → 20M28910+279#8585#8306
20M → 21M3663+363#8306#7943
21M → 35K1782+176#7943#7767
35K → 23M3961+395#7767#7372
23M → 24M2776+271#7372#7101
24M → 40K2023+199#7101#6902
40K → 25.2M1012+99#6902#6803
25.2M → Finish12925+104#6803#6699
TOTALS4343*519+3824

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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