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BOSTON MARATHON 2023

Teresa Hinnerichs

Bib: 19664•F

HI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:37
Rank: #22205
Start → 5K
29:37 | 9:32/mi
10K· 6.21 mi
59:23
Rank: #22487 (-282)
5K → 10K
29:46 | 9:35/mi
15K· 9.32 mi
1:30:00
Rank: #22741 (-254)
10K → 15K
30:37 | 9:51/mi
20K· 12.43 mi
2:00:59
Rank: #22763 (-22)
15K → 20K
30:59 | 9:58/mi
Half· 13.11 mi
2:07:40
Rank: #22771 (-8)
20K → Half
6:41 | 9:48/mi
25K· 15.53 mi
2:31:44
Rank: #22634 (+137)
Half → 25K
24:04 | 9:56/mi
30K· 18.64 mi
3:03:30
Rank: #22429 (+205)
25K → 30K
31:46 | 10:13/mi
20M
3:17:24
Rank: #22330 (+99)
30K → 20M
13:54 | 10:14/mi
21M
3:28:02
Rank: #22184 (+146)
20M → 21M
10:38 | 10:38/mi
35K· 21.75 mi
3:35:22
Rank: #22133 (+51)
21M → 35K
7:20 | 9:48/mi
23M
3:47:58
Rank: #22033 (+100)
35K → 23M
12:36 | 10:04/mi
24M
3:57:39
Rank: #21954 (+79)
23M → 24M
9:41 | 9:41/mi
40K· 24.85 mi
4:07:36
Rank: #22010 (-56)
24M → 40K
9:57 | 11:38/mi
25.2M
4:11:11
Rank: #21970 (+40)
40K → 25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
4:20:39
Rank: #21900 (+70)
25.2M → Finish
9:28 | 9:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:40
Pace9:44 /mi
2nd Half
Distance13.11 mi
Time2:12:59
Pace10:09 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:3729:379:3229:37
9:32
-
10K
6.21 mi11:53:2359:239:3329:46
9:35
+0:03
15K
9.32 mi12:24:001:30:009:3930:37
9:51
+0:16
20K
12.43 mi12:54:592:00:599:4430:59
9:58
+0:07
Half
13.11 mi13:01:402:07:409:446:41
9:48
-0:10
25K
15.53 mi13:25:442:31:449:4624:04
9:56
+0:08
30K
18.64 mi13:57:303:03:309:5131:46
10:13
+0:17
20M
20.00 mi14:11:243:17:249:5213:54
10:14
+0:01
21M
21.00 mi14:22:023:28:029:5410:38
10:38
+0:24
35K
21.75 mi14:29:223:35:229:547:20
9:48
-0:50
23M
23.00 mi14:41:583:47:589:5512:36
10:04
+0:16
24M
24.00 mi14:51:393:57:399:549:41
9:41
-0:23
40K
24.85 mi15:01:364:07:369:589:57
11:38
+1:57
25.2M
25.20 mi15:05:114:11:119:583:35
10:23
-1:15
Finish
26.22 mi15:14:394:20:399:579:28
9:17
-1:06

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

9:17 /mi

Average Pace

9:57 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:51

26% of race

Time at Steady Pace

2:01:58

47% of race

Time at Slower Pace

1:09:50

27% of race

Average Pace: 9:56 /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 mi11:23:3729:379:3229:37
9:32
#22205
10K
6.21 mi11:53:2359:239:3329:46
9:35
#22487
15K
9.32 mi12:24:001:30:009:3930:37
9:51
#22741
20K
12.43 mi12:54:592:00:599:4430:59
9:58
#22763
Half
13.11 mi13:01:402:07:409:446:41
9:48
#22771
25K
15.53 mi13:25:442:31:449:4624:04
9:56
#22634
30K
18.64 mi13:57:303:03:309:5131:46
10:13
#22429
20M
20.00 mi14:11:243:17:249:5213:54
10:14
#22330
21M
21.00 mi14:22:023:28:029:5410:38
10:38
#22184
35K
21.75 mi14:29:223:35:229:547:20
9:48
#22133
23M
23.00 mi14:41:583:47:589:5512:36
10:04
#22033
24M
24.00 mi14:51:393:57:399:549:41
9:41
#21954
40K
24.85 mi15:01:364:07:369:589:57
11:38
#22010
25.2M
25.20 mi15:05:114:11:119:583:35
10:23
#21970
Finish
26.22 mi15:14:394:20:399:579:28
9:17
#21900
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi222058981898123196(Top 87%)9446(Top 83%)9446(Top 503%)
10K6.21 mi3.10 mi22487-2829096-1159096-11522737(Top 85%)9204(Top 81%)9204(Top 490%)
15K9.32 mi3.11 mi22741-2549203-1079203-10723196(Top 87%)9446(Top 83%)9446(Top 503%)
20K12.43 mi3.11 mi22763-229219-169219-1622847(Top 86%)9270(Top 81%)9270(Top 494%)
Half13.11 mi0.68 mi22771-89229-109229-1022858(Top 86%)9268(Top 81%)9268(Top 494%)
25K15.53 mi2.42 mi22634+1379168+619168+6122054(Top 83%)8864(Top 78%)8864(Top 472%)
30K18.64 mi3.11 mi22429+2059078+909078+9021588(Top 81%)8674(Top 76%)8674(Top 462%)
20M20.00 mi1.36 mi22330+999028+509028+5021103(Top 79%)8471(Top 74%)8471(Top 451%)
21M21.00 mi1.00 mi22184+1468956+728956+7219991(Top 75%)7930(Top 69%)7930(Top 422%)
35K21.75 mi0.75 mi22133+518940+168940+1620794(Top 78%)8394(Top 73%)8394(Top 447%)
23M23.00 mi1.25 mi22033+1008886+548886+5420191(Top 76%)8075(Top 71%)8075(Top 430%)
24M24.00 mi1.00 mi21954+798852+348852+3419859(Top 75%)7902(Top 69%)7902(Top 421%)
40K24.85 mi0.85 mi22010-568890-388890-3823427(Top 88%)9897(Top 87%)9897(Top 527%)
25.2M25.20 mi0.35 mi21970+408878+128878+1218826(Top 71%)7430(Top 65%)7430(Top 396%)
Finish26.22 mi1.02 mi21900+708854+248854+2419353(Top 73%)7653(Top 67%)7653(Top 408%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

23196

Females

9446

F40-44

9446

5K→10K

3.1 - 6.2 mi

Top 85%
×5stories
+79ft-138ft

Overall

22737

Females

9204

F40-44

9204

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

23196

Females

9446

F40-44

9446

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22847

Females

9270

F40-44

9270

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

22858

Females

9268

F40-44

9268

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

22054

Females

8864

F40-44

8864

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21588

Females

8674

F40-44

8674

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

21103

Females

8471

F40-44

8471

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19991

Females

7930

F40-44

7930

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

20794

Females

8394

F40-44

8394

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

20191

Females

8075

F40-44

8075

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19859

Females

7902

F40-44

7902

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23427

Females

9897

F40-44

9897

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18826

Females

7430

F40-44

7430

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

19353

Females

7653

F40-44

7653

Passing Analysis

Category:
Athletes Passed
1385
Passed By
1080
Net Change
+305
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22205
5K → 10K114396-282#22205#22487
10K → 15K72326-254#22487#22741
15K → 20K122144-22#22741#22763
20K → Half2432-8#22763#22771
Half → 25K16427+137#22771#22634
25K → 30K23833+205#22634#22429
30K → 20M11415+99#22429#22330
20M → 21M1504+146#22330#22184
21M → 35K576+51#22184#22133
35K → 23M1099+100#22133#22033
23M → 24M867+79#22033#21954
24M → 40K1874-56#21954#22010
40K → 25.2M411+40#22010#21970
25.2M → Finish766+70#21970#21900
TOTALS13851080+305
📊

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