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BOSTON MARATHON 2023

Tara Fowler

Bib: 11241•F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 23%
Gender (Female)
#0 / 11423
Top 6%
Division (F18-39)
#0 / 4884
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:00
Rank: #8853
Start → 5K
23:00 | 7:24/mi
10K· 6.21 mi
45:26
Rank: #8524 (+329)
5K → 10K
22:26 | 7:13/mi
15K· 9.32 mi
1:07:56
Rank: #8375 (+149)
10K → 15K
22:30 | 7:15/mi
20K· 12.43 mi
1:30:15
Rank: #7989 (+386)
15K → 20K
22:19 | 7:11/mi
Half· 13.11 mi
1:35:03
Rank: #7914 (+75)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:52:20
Rank: #7587 (+327)
Half → 25K
17:17 | 7:08/mi
30K· 18.64 mi
2:14:43
Rank: #7140 (+447)
25K → 30K
22:23 | 7:12/mi
20M
2:24:26
Rank: #6952 (+188)
30K → 20M
9:43 | 7:09/mi
21M
2:32:04
Rank: #6830 (+122)
20M → 21M
7:38 | 7:38/mi
35K· 21.75 mi
2:37:12
Rank: #6715 (+115)
21M → 35K
5:08 | 6:52/mi
23M
2:46:14
Rank: #6568 (+147)
35K → 23M
9:02 | 7:13/mi
24M
2:53:08
Rank: #6416 (+152)
23M → 24M
6:54 | 6:54/mi
40K· 24.85 mi
2:59:11
Rank: #6288 (+128)
24M → 40K
6:03 | 7:05/mi
25.2M
3:01:48
Rank: #6236 (+52)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
3:08:47
Rank: #6132 (+104)
25.2M → Finish
6:59 | 6:51/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:35:03
Pace7:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:44
Pace7:09 /mi
📊Negative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3423:007:2423:00
7:24
-
10K
6.21 mi11:12:0045:267:1922:26
7:13
-0:11
15K
9.32 mi11:34:301:07:567:1722:30
7:15
+0:02
20K
12.43 mi11:56:491:30:157:1622:19
7:11
-0:04
Half
13.11 mi12:01:371:35:037:154:48
7:02
-0:09
25K
15.53 mi12:18:541:52:207:1417:17
7:08
+0:06
30K
18.64 mi12:41:172:14:437:1422:23
7:12
+0:04
20M
20.00 mi12:51:002:24:267:139:43
7:09
-0:03
21M
21.00 mi12:58:382:32:047:147:38
7:38
+0:29
35K
21.75 mi13:03:462:37:127:145:08
6:52
-0:46
23M
23.00 mi13:12:482:46:147:149:02
7:13
+0:21
24M
24.00 mi13:19:422:53:087:136:54
6:54
-0:19
40K
24.85 mi13:25:452:59:117:136:03
7:05
+0:11
25.2M
25.20 mi13:28:223:01:487:132:37
7:35
+0:30
Finish
26.22 mi13:35:213:08:477:126:59
6:51
-0:44

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

6:51 /mi

Average Pace

7:12 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:32

95% of race

Time at Steady Pace

10:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:12 /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 mi10:49:3423:007:2423:00
7:24
#8853
10K
6.21 mi11:12:0045:267:1922:26
7:13
#8524
15K
9.32 mi11:34:301:07:567:1722:30
7:15
#8375
20K
12.43 mi11:56:491:30:157:1622:19
7:11
#7989
Half
13.11 mi12:01:371:35:037:154:48
7:02
#7914
25K
15.53 mi12:18:541:52:207:1417:17
7:08
#7587
30K
18.64 mi12:41:172:14:437:1422:23
7:12
#7140
20M
20.00 mi12:51:002:24:267:139:43
7:09
#6952
21M
21.00 mi12:58:382:32:047:147:38
7:38
#6830
35K
21.75 mi13:03:462:37:127:145:08
6:52
#6715
23M
23.00 mi13:12:482:46:147:149:02
7:13
#6568
24M
24.00 mi13:19:422:53:087:136:54
6:54
#6416
40K
24.85 mi13:25:452:59:117:136:03
7:05
#6288
25.2M
25.20 mi13:28:223:01:487:132:37
7:35
#6236
Finish
26.22 mi13:35:213:08:477:126:59
6:51
#6132
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8853133213328103(Top 30%)1103(Top 10%)1103(Top 23%)
10K6.21 mi3.10 mi8524+3291226+1061226+1068260(Top 31%)1123(Top 10%)1123(Top 23%)
15K9.32 mi3.11 mi8375+1491169+571169+578103(Top 30%)1103(Top 10%)1103(Top 23%)
20K12.43 mi3.11 mi7989+3861050+1191050+1196999(Top 26%)778(Top 7%)778(Top 16%)
Half13.11 mi0.68 mi7914+751025+251025+256801(Top 26%)698(Top 6%)698(Top 14%)
25K15.53 mi2.42 mi7587+327923+102923+1026293(Top 24%)643(Top 6%)643(Top 13%)
30K18.64 mi3.11 mi7140+447812+111812+1115543(Top 21%)515(Top 5%)515(Top 11%)
20M20.00 mi1.36 mi6952+188772+40772+404894(Top 18%)439(Top 4%)439(Top 9%)
21M21.00 mi1.00 mi6830+122752+20752+205303(Top 20%)612(Top 5%)612(Top 13%)
35K21.75 mi0.75 mi6715+115738+14738+144614(Top 17%)421(Top 4%)421(Top 9%)
23M23.00 mi1.25 mi6568+147717+21717+214904(Top 18%)507(Top 4%)507(Top 10%)
24M24.00 mi1.00 mi6416+152690+27690+274204(Top 16%)380(Top 3%)380(Top 8%)
40K24.85 mi0.85 mi6288+128666+24666+244284(Top 16%)475(Top 4%)475(Top 10%)
25.2M25.20 mi0.35 mi6236+52659+7659+74397(Top 17%)552(Top 5%)552(Top 11%)
Finish26.22 mi1.02 mi6132+104651+8651+84394(Top 17%)551(Top 5%)551(Top 11%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

8103

Females

1103

F18-39

1103

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8260

Females

1123

F18-39

1123

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

8103

Females

1103

F18-39

1103

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6999

Females

778

F18-39

778

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6801

Females

698

F18-39

698

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6293

Females

643

F18-39

643

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5543

Females

515

F18-39

515

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4894

Females

439

F18-39

439

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5303

Females

612

F18-39

612

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4614

Females

421

F18-39

421

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4904

Females

507

F18-39

507

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4204

Females

380

F18-39

380

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4284

Females

475

F18-39

475

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4397

Females

552

F18-39

552

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4394

Females

551

F18-39

551

Passing Analysis

Category:
Athletes Passed
2962
Passed By
241
Net Change
+2721
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8853
5K → 10K444115+329#8853#8524
10K → 15K21768+149#8524#8375
15K → 20K3948+386#8375#7989
20K → Half761+75#7989#7914
Half → 25K3281+327#7914#7587
25K → 30K4525+447#7587#7140
30K → 20M1880+188#7140#6952
20M → 21M1297+122#6952#6830
21M → 35K1161+115#6830#6715
35K → 23M15811+147#6715#6568
23M → 24M1553+152#6568#6416
24M → 40K1346+128#6416#6288
40K → 25.2M531+52#6288#6236
25.2M → Finish11814+104#6236#6132
TOTALS2962241+2721
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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