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BOSTON MARATHON 2023

Ifrah Abdulkadir

Bib: 10790•F

MD

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 41%
Gender (Female)
#0 / 11423
Top 22%
Division (F18-39)
#0 / 4884
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:13/mi
22:26
↑ 97↓ 3451.5%
10K· 6.21 mi
6:57/mi
44:03
↑ 79↓ 1380.4%
15K· 9.32 mi
7:00/mi
1:05:47
↑ 67↓ 78
20K· 12.43 mi
7:11/mi
1:28:06
↑ 106↓ 860.1%
Half· 13.11 mi
7:04/mi
1:32:55
↑ 19↓ 370.5%
25K· 15.53 mi
7:37/mi
1:51:24
↑ 66↓ 880.2%
30K· 18.64 mi
8:11/mi
2:16:49
↑ 181↓ 1480.2%
20M
8:37/mi
2:28:31
↑ 64↓ 500.2%
21M
9:59/mi
2:38:30
↑ 106↓ 241.6%
35K· 21.75 mi
8:15/mi
2:44:40
↑ 17↓ 861.7%
23M
8:54/mi
2:55:48
↑ 23↓ 630.6%
24M
9:21/mi
3:05:09
↓ 821.3%
40K· 24.85 mi
9:39/mi
3:13:24
↓ 200.3%
25.2M
10:00/mi
3:16:51
↑ 13↓ 160.2%
Finish· 26.22 mi
8:33/mi
3:25:34
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:55
Pace7:05 /mi
2nd Half
Distance13.11 mi
Time1:52:39
Pace8:36 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5422:267:1322:26
7:13
-
10K
6.21 mi11:10:3144:037:0521:37
6:57
-0:16
15K
9.32 mi11:32:151:05:477:0321:44
7:00
+0:03
20K
12.43 mi11:54:341:28:067:0522:19
7:11
+0:11
Half
13.11 mi11:59:231:32:557:054:49
7:04
-0:07
25K
15.53 mi12:17:521:51:247:1018:29
7:37
+0:33
30K
18.64 mi12:43:172:16:497:2025:25
8:11
+0:34
20M
20.00 mi12:54:592:28:317:2611:42
8:37
+0:26
21M
21.00 mi13:04:582:38:307:339:59
9:59
+1:22
35K
21.75 mi13:11:082:44:407:346:10
8:15
-1:44
23M
23.00 mi13:22:162:55:487:3911:08
8:54
+0:39
24M
24.00 mi13:31:373:05:097:439:21
9:21
+0:27
40K
24.85 mi13:39:523:13:247:478:15
9:39
+0:18
25.2M
25.20 mi13:43:193:16:517:493:27
10:00
+0:21
Finish
26.22 mi13:52:023:25:347:518:43
8:33
-1:27

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

6:57 /mi

Average Pace

7:51 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:24

54% of race

Time at Steady Pace

52:00

25% of race

Time at Slower Pace

42:10

21% of race

Average Pace: 7:50 /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 mi10:48:5422:267:1322:26
7:13
#7643
10K
6.21 mi11:10:3144:037:0521:37
6:57
#7049
15K
9.32 mi11:32:151:05:477:0321:44
7:00
#6833
20K
12.43 mi11:54:341:28:067:0522:19
7:11
#6861
Half
13.11 mi11:59:231:32:557:054:49
7:04
#6864
25K
15.53 mi12:17:521:51:247:1018:29
7:37
#7205
30K
18.64 mi12:43:172:16:497:2025:25
8:11
#7938
20M
20.00 mi12:54:592:28:317:2611:42
8:37
#8366
21M
21.00 mi13:04:582:38:307:339:59
9:59
#9014
35K
21.75 mi13:11:082:44:407:346:10
8:15
#9175
23M
23.00 mi13:22:162:55:487:3911:08
8:54
#9559
24M
24.00 mi13:31:373:05:097:439:21
9:21
#10066
40K
24.85 mi13:39:523:13:247:478:15
9:39
#10491
25.2M
25.20 mi13:43:193:16:517:493:27
10:00
#10620
Finish
26.22 mi13:52:023:25:347:518:43
8:33
#10850
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi76438948946543(Top 25%)646(Top 6%)646(Top 13%)
10K6.21 mi3.10 mi7049+594750+144750+1446556(Top 25%)651(Top 6%)651(Top 13%)
15K9.32 mi3.11 mi6833+216698+52698+526543(Top 25%)646(Top 6%)646(Top 13%)
20K12.43 mi3.11 mi6861-28703-5703-57007(Top 26%)786(Top 7%)786(Top 16%)
Half13.11 mi0.68 mi6864-3704-1704-16989(Top 26%)773(Top 7%)773(Top 16%)
25K15.53 mi2.42 mi7205-341807-103807-1039756(Top 37%)1898(Top 17%)1898(Top 39%)
30K18.64 mi3.11 mi7938-7331092-2851092-28512197(Top 46%)3294(Top 29%)3294(Top 67%)
20M20.00 mi1.36 mi8366-4281279-1871279-18714320(Top 54%)4599(Top 40%)4599(Top 94%)
21M21.00 mi1.00 mi9014-6481538-2591538-25917970(Top 68%)6735(Top 59%)6735(Top 138%)
35K21.75 mi0.75 mi9175-1611619-811619-8113747(Top 52%)4410(Top 39%)4410(Top 90%)
23M23.00 mi1.25 mi9559-3841793-1741793-17415498(Top 58%)5443(Top 48%)5443(Top 111%)
24M24.00 mi1.00 mi10066-5072062-2692062-26918653(Top 70%)7245(Top 63%)7245(Top 148%)
40K24.85 mi0.85 mi10491-4252309-2472309-24718858(Top 71%)7408(Top 65%)7408(Top 152%)
25.2M25.20 mi0.35 mi10620-1292380-712380-7117395(Top 65%)6628(Top 58%)6628(Top 136%)
Finish26.22 mi1.02 mi10850-2302521-1412521-14115735(Top 59%)5655(Top 50%)5655(Top 116%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21story building
+97ft-345ft

Overall

6543

Females

646

F18-39

646

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6556

Females

651

F18-39

651

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+67ft-78ft

Overall

6543

Females

646

F18-39

646

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

7007

Females

786

F18-39

786

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

6989

Females

773

F18-39

773

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9756

Females

1898

F18-39

1898

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

12197

Females

3294

F18-39

3294

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

14320

Females

4599

F18-39

4599

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17970

Females

6735

F18-39

6735

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13747

Females

4410

F18-39

4410

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

15498

Females

5443

F18-39

5443

23M→24M

23.0 - 24.0 mi

Top 70%
×6story building
+12ft-82ft

Overall

18653

Females

7245

F18-39

7245

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18858

Females

7408

F18-39

7408

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17395

Females

6628

F18-39

6628

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2story building
+22ft-21ft

Overall

15735

Females

5655

F18-39

5655

Passing Analysis

Category:
Athletes Passed
1154
Passed By
4359
Net Change
-3207
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7643
5K → 10K63036+594#7643#7049
10K → 15K25640+216#7049#6833
15K → 20K92120-28#6833#6861
20K → Half2023-3#6861#6864
Half → 25K21362-341#6864#7205
25K → 30K21754-733#7205#7938
30K → 20M23451-428#7938#8366
20M → 21M3651-648#8366#9014
21M → 35K12173-161#9014#9175
35K → 23M25409-384#9175#9559
23M → 24M4509-507#9559#10066
24M → 40K15440-425#10066#10491
40K → 25.2M12141-129#10491#10620
25.2M → Finish20250-230#10620#10850
TOTALS11544359-3207
📊

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