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BOSTON MARATHON 2024

Esma Mrkaljevic

Bib: 16400•F

ON

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 39%
Division (F18-39)
#0 / 4660
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
8:04/mi
25:03
↑ 97↓ 3451.5%
10K· 6.21 mi
8:05/mi
50:11
↑ 79↓ 1380.4%
15K· 9.32 mi
7:58/mi
1:14:56
↑ 67↓ 78
20K· 12.43 mi
8:08/mi
1:40:13
↑ 106↓ 860.1%
Half· 13.11 mi
8:05/mi
1:45:44
↑ 19↓ 370.5%
25K· 15.53 mi
8:21/mi
2:05:59
↑ 66↓ 880.2%
30K· 18.64 mi
8:50/mi
2:33:26
↑ 181↓ 1480.2%
20M
9:13/mi
2:45:58
↑ 64↓ 500.2%
21M
9:59/mi
2:55:57
↑ 106↓ 241.6%
35K· 21.75 mi
8:43/mi
3:02:28
↑ 17↓ 861.7%
23M
9:38/mi
3:14:32
↑ 23↓ 630.6%
24M
9:22/mi
3:23:54
↓ 821.3%
40K· 24.85 mi
9:09/mi
3:31:43
↓ 200.3%
25.2M
10:12/mi
3:35:14
↑ 13↓ 160.2%
Finish· 26.22 mi
8:52/mi
3:44:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:44
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:58:32
Pace9:03 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:1125:038:0425:03
8:04
-
10K
6.21 mi11:40:1950:118:0525:08
8:05
+0:01
15K
9.32 mi12:05:041:14:568:0224:45
7:58
-0:07
20K
12.43 mi12:30:211:40:138:0425:17
8:08
+0:10
Half
13.11 mi12:35:521:45:448:045:31
8:05
-0:03
25K
15.53 mi12:56:072:05:598:0720:15
8:21
+0:16
30K
18.64 mi13:23:342:33:268:1427:27
8:50
+0:29
20M
20.00 mi13:36:062:45:588:1812:32
9:13
+0:23
21M
21.00 mi13:46:052:55:578:239:59
9:59
+0:46
35K
21.75 mi13:52:363:02:288:236:31
8:43
-1:16
23M
23.00 mi14:04:403:14:328:2712:04
9:38
+0:55
24M
24.00 mi14:14:023:23:548:309:22
9:22
-0:16
40K
24.85 mi14:21:513:31:438:317:49
9:09
-0:13
25.2M
25.20 mi14:25:223:35:148:323:31
10:12
+1:03
Finish
26.22 mi14:34:243:44:168:349:02
8:52
-1:20

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

7:58 /mi

Average Pace

8:34 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:59

56% of race

Time at Steady Pace

50:49

23% of race

Time at Slower Pace

47:28

21% of race

Average Pace: 8:33 /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 mi11:15:1125:038:0425:03
8:04
#15121
10K
6.21 mi11:40:1950:118:0525:08
8:05
#14965
15K
9.32 mi12:05:041:14:568:0224:45
7:58
#14321
20K
12.43 mi12:30:211:40:138:0425:17
8:08
#13847
Half
13.11 mi12:35:521:45:448:045:31
8:05
#13798
25K
15.53 mi12:56:072:05:598:0720:15
8:21
#13487
30K
18.64 mi13:23:342:33:268:1427:27
8:50
#13167
20M
20.00 mi13:36:062:45:588:1812:32
9:13
#13128
21M
21.00 mi13:46:052:55:578:239:59
9:59
#13073
35K
21.75 mi13:52:363:02:288:236:31
8:43
#12995
23M
23.00 mi14:04:403:14:328:2712:04
9:38
#13075
24M
24.00 mi14:14:023:23:548:309:22
9:22
#13113
40K
24.85 mi14:21:513:31:438:317:49
9:09
#13028
25.2M
25.20 mi14:25:223:35:148:323:31
10:12
#12989
Finish
26.22 mi14:34:243:44:168:349:02
8:52
#12965
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi151215016501613220(Top 52%)3929(Top 36%)3929(Top 84%)
10K6.21 mi3.10 mi14965+1564914+1024914+10214803(Top 58%)4812(Top 44%)4812(Top 103%)
15K9.32 mi3.11 mi14321+6444528+3864528+38613220(Top 52%)3929(Top 36%)3929(Top 84%)
20K12.43 mi3.11 mi13847+4744270+2584270+25812780(Top 50%)3726(Top 34%)3726(Top 80%)
Half13.11 mi0.68 mi13798+494238+324238+3213353(Top 52%)4117(Top 38%)4117(Top 88%)
25K15.53 mi2.42 mi13487+3114084+1544084+15412288(Top 48%)3670(Top 34%)3670(Top 79%)
30K18.64 mi3.11 mi13167+3204004+804004+8012382(Top 48%)3932(Top 36%)3932(Top 84%)
20M20.00 mi1.36 mi13128+394056-524056-5213257(Top 52%)4712(Top 43%)4712(Top 101%)
21M21.00 mi1.00 mi13073+554081-254081-2512914(Top 51%)4741(Top 43%)4741(Top 102%)
35K21.75 mi0.75 mi12995+784067+144067+1411888(Top 47%)4232(Top 39%)4232(Top 91%)
23M23.00 mi1.25 mi13075-804180-1134180-11314082(Top 55%)5454(Top 50%)5454(Top 117%)
24M24.00 mi1.00 mi13113-384242-624242-6213871(Top 54%)5368(Top 49%)5368(Top 115%)
40K24.85 mi0.85 mi13028+854237+54237+511528(Top 45%)4309(Top 39%)4309(Top 92%)
25.2M25.20 mi0.35 mi12989+394236+14236+111751(Top 46%)4461(Top 41%)4461(Top 96%)
Finish26.22 mi1.02 mi12965+244260-244260-2413539(Top 53%)5244(Top 48%)5244(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21story building
+97ft-345ft

Overall

13220

Females

3929

F18-39

3929

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

14803

Females

4812

F18-39

4812

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+67ft-78ft

Overall

13220

Females

3929

F18-39

3929

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12780

Females

3726

F18-39

3726

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13353

Females

4117

F18-39

4117

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12288

Females

3670

F18-39

3670

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12382

Females

3932

F18-39

3932

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13257

Females

4712

F18-39

4712

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12914

Females

4741

F18-39

4741

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

11888

Females

4232

F18-39

4232

35K→23M

21.8 - 23.0 mi

Top 55%
×5story building
+23ft-63ft

Overall

14082

Females

5454

F18-39

5454

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

13871

Females

5368

F18-39

5368

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11528

Females

4309

F18-39

4309

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11751

Females

4461

F18-39

4461

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13539

Females

5244

F18-39

5244

Passing Analysis

Category:
Athletes Passed
3345
Passed By
1189
Net Change
+2156
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15121
5K → 10K353197+156#15121#14965
10K → 15K67127+644#14965#14321
15K → 20K52248+474#14321#13847
20K → Half6314+49#13847#13798
Half → 25K37463+311#13798#13487
25K → 30K446126+320#13487#13167
30K → 20M166127+39#13167#13128
20M → 21M15095+55#13128#13073
21M → 35K11133+78#13073#12995
35K → 23M117197-80#12995#13075
23M → 24M88126-38#13075#13113
24M → 40K13146+85#13113#13028
40K → 25.2M5819+39#13028#12989
25.2M → Finish9571+24#12989#12965
TOTALS33451189+2156
📊

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