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BOSTON MARATHON 2024

Ewa Zaborowska

Bib: 2669•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Female)
#0 / 10924
Top 0.4%
Division (F18-39)
#0 / 4660
Top 0.9%
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
6:24/mi
19:52
↑ 97↓ 3451.5%
10K· 6.21 mi
6:22/mi
39:39
↑ 79↓ 1380.4%
15K· 9.32 mi
6:19/mi
59:18
↑ 67↓ 78
20K· 12.43 mi
6:22/mi
1:19:05
↑ 106↓ 860.1%
Half· 13.11 mi
6:15/mi
1:23:21
↑ 19↓ 370.5%
25K· 15.53 mi
6:19/mi
1:38:39
↑ 66↓ 880.2%
30K· 18.64 mi
6:31/mi
1:58:53
↑ 181↓ 1480.2%
20M
6:27/mi
2:07:39
↑ 64↓ 500.2%
21M
7:00/mi
2:14:39
↑ 106↓ 241.6%
35K· 21.75 mi
6:22/mi
2:19:25
↑ 17↓ 861.7%
23M
6:38/mi
2:27:43
↑ 23↓ 630.6%
24M
6:30/mi
2:34:13
↓ 821.3%
40K· 24.85 mi
6:28/mi
2:39:45
↓ 200.3%
25.2M
7:09/mi
2:42:13
↑ 13↓ 160.2%
Finish· 26.22 mi
6:24/mi
2:48:44
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:21
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:25:23
Pace6:31 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5419:526:2419:52
6:24
-
10K
6.21 mi10:40:4139:396:2319:47
6:22
-0:02
15K
9.32 mi11:00:2059:186:2219:39
6:19
-0:03
20K
12.43 mi11:20:071:19:056:2219:47
6:22
+0:03
Half
13.11 mi11:24:231:23:216:214:16
6:15
-0:07
25K
15.53 mi11:39:411:38:396:2115:18
6:19
+0:04
30K
18.64 mi11:59:551:58:536:2320:14
6:31
+0:12
20M
20.00 mi12:08:412:07:396:238:46
6:27
-0:04
21M
21.00 mi12:15:412:14:396:257:00
7:00
+0:33
35K
21.75 mi12:20:272:19:256:254:46
6:22
-0:38
23M
23.00 mi12:28:452:27:436:258:18
6:38
+0:16
24M
24.00 mi12:35:152:34:136:266:30
6:30
-0:08
40K
24.85 mi12:40:472:39:456:265:32
6:28
-0:02
25.2M
25.20 mi12:43:152:42:136:262:28
7:09
+0:41
Finish
26.22 mi12:49:462:48:446:266:31
6:24
-0:45

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

6:15 /mi

Average Pace

6:26 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39:16

94% of race

Time at Steady Pace

9:28

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:20:5419:526:2419:52
6:24
#2676
10K
6.21 mi10:40:4139:396:2319:47
6:22
#2420
15K
9.32 mi11:00:2059:186:2219:39
6:19
#2196
20K
12.43 mi11:20:071:19:056:2219:47
6:22
#1994
Half
13.11 mi11:24:231:23:216:214:16
6:15
#1959
25K
15.53 mi11:39:411:38:396:2115:18
6:19
#1766
30K
18.64 mi11:59:551:58:536:2320:14
6:31
#1546
20M
20.00 mi12:08:412:07:396:238:46
6:27
#1422
21M
21.00 mi12:15:412:14:396:257:00
7:00
#1362
35K
21.75 mi12:20:272:19:256:254:46
6:22
#1322
23M
23.00 mi12:28:452:27:436:258:18
6:38
#1261
24M
24.00 mi12:35:152:34:136:266:30
6:30
#1219
40K
24.85 mi12:40:472:39:456:265:32
6:28
#1174
25.2M
25.20 mi12:43:152:42:136:262:28
7:09
#1155
Finish
26.22 mi12:49:462:48:446:266:31
6:24
#1121
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi267696961857(Top 7%)54(Top 0.5%)54(Top 1%)
10K6.21 mi3.10 mi2420+25683+1383+132264(Top 9%)75(Top 0.7%)75(Top 2%)
15K9.32 mi3.11 mi2196+22467+1667+161857(Top 7%)54(Top 0.5%)54(Top 1%)
20K12.43 mi3.11 mi1994+20261+661+61621(Top 6%)53(Top 0.5%)53(Top 1%)
Half13.11 mi0.68 mi1959+3559+259+21558(Top 6%)44(Top 0.4%)44(Top 0.9%)
25K15.53 mi2.42 mi1766+19351+851+81174(Top 5%)38(Top 0.3%)38(Top 0.8%)
30K18.64 mi3.11 mi1546+22049+249+21088(Top 4%)45(Top 0.4%)45(Top 1.0%)
20M20.00 mi1.36 mi1422+12447+247+2752(Top 3%)40(Top 0.4%)40(Top 0.9%)
21M21.00 mi1.00 mi1362+6048-148-11097(Top 4%)56(Top 0.5%)56(Top 1%)
35K21.75 mi0.75 mi1322+4045+345+3981(Top 4%)50(Top 0.5%)50(Top 1%)
23M23.00 mi1.25 mi1261+614545935(Top 4%)48(Top 0.4%)48(Top 1%)
24M24.00 mi1.00 mi1219+424545967(Top 4%)62(Top 0.6%)62(Top 1%)
40K24.85 mi0.85 mi1174+454545708(Top 3%)47(Top 0.4%)47(Top 1%)
25.2M25.20 mi0.35 mi1155+194545816(Top 3%)62(Top 0.6%)62(Top 1%)
Finish26.22 mi1.02 mi1121+3445451129(Top 4%)88(Top 0.8%)88(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21story building
+97ft-345ft

Overall

1857

Females

54

F18-39

54

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2264

Females

75

F18-39

75

10K→15K

6.2 - 9.3 mi

Top 7%
×3story building
+67ft-78ft

Overall

1857

Females

54

F18-39

54

15K→20K

9.3 - 12.4 mi

Top 6%
×5story building
+106ft-86ft

Overall

1621

Females

53

F18-39

53

20K→Half

12.4 - 13.1 mi

Top 6%
×2story building
+19ft-37ft

Overall

1558

Females

44

F18-39

44

Half→25K

13.1 - 15.5 mi

Top 5%
×4story building
+66ft-88ft

Overall

1174

Females

38

F18-39

38

25K→30K

15.5 - 18.6 mi

Top 4%
×9story building
+181ft-148ft

Overall

1088

Females

45

F18-39

45

30K→20M

18.6 - 20.0 mi

Top 3%
×5story building
+64ft-50ft

Overall

752

Females

40

F18-39

40

20M→21M

20.0 - 21.0 mi

Top 4%
×8story building
+106ft-24ft

Overall

1097

Females

56

F18-39

56

21M→35K

21.0 - 21.8 mi

Top 4%
×7story building
+17ft-86ft

Overall

981

Females

50

F18-39

50

35K→23M

21.8 - 23.0 mi

Top 4%
×5story building
+23ft-63ft

Overall

935

Females

48

F18-39

48

23M→24M

23.0 - 24.0 mi

Top 4%
×6story building
+12ft-82ft

Overall

967

Females

62

F18-39

62

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

708

Females

47

F18-39

47

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

816

Females

62

F18-39

62

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2story building
+22ft-21ft

Overall

1129

Females

88

F18-39

88

Passing Analysis

Category:
Athletes Passed
1674
Passed By
119
Net Change
+1555
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2676
5K → 10K28428+256#2676#2420
10K → 15K23511+224#2420#2196
15K → 20K21917+202#2196#1994
20K → Half383+35#1994#1959
Half → 25K1930+193#1959#1766
25K → 30K23313+220#1766#1546
30K → 20M1251+124#1546#1422
20M → 21M699+60#1422#1362
21M → 35K411+40#1362#1322
35K → 23M687+61#1322#1261
23M → 24M464+42#1261#1219
24M → 40K516+45#1219#1174
40K → 25.2M245+19#1174#1155
25.2M → Finish4814+34#1155#1121
TOTALS1674119+1555
📊

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