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BOSTON MARATHON 2023

Stephanie Ineman

Bib: 16695•F

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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 48%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:51
Rank: #18505
Start → 5K
26:51 | 8:39/mi
10K· 6.21 mi
53:05
Rank: #18164 (+341)
5K → 10K
26:14 | 8:27/mi
15K· 9.32 mi
1:19:27
Rank: #17994 (+170)
10K → 15K
26:22 | 8:29/mi
20K· 12.43 mi
1:46:06
Rank: #17808 (+186)
15K → 20K
26:39 | 8:35/mi
Half· 13.11 mi
1:51:48
Rank: #17734 (+74)
20K → Half
5:42 | 8:21/mi
25K· 15.53 mi
2:12:45
Rank: #17603 (+131)
Half → 25K
20:57 | 8:38/mi
30K· 18.64 mi
2:40:04
Rank: #17278 (+325)
25K → 30K
27:19 | 8:48/mi
20M
2:52:03
Rank: #17150 (+128)
30K → 20M
11:59 | 8:49/mi
21M
3:01:02
Rank: #16921 (+229)
20M → 21M
8:59 | 8:59/mi
35K· 21.75 mi
3:07:17
Rank: #16827 (+94)
21M → 35K
6:15 | 8:21/mi
23M
3:17:59
Rank: #16626 (+201)
35K → 23M
10:42 | 8:33/mi
24M
3:26:19
Rank: #16492 (+134)
23M → 24M
8:20 | 8:20/mi
40K· 24.85 mi
3:33:29
Rank: #16311 (+181)
24M → 40K
7:10 | 8:23/mi
25.2M
3:36:32
Rank: #16235 (+76)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:44:32
Rank: #16060 (+175)
25.2M → Finish
8:00 | 7:51/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:51:48
Pace8:32 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:52:44
Pace8:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:4826:518:3926:51
8:39
-
10K
6.21 mi11:50:0253:058:3326:14
8:27
-0:12
15K
9.32 mi12:16:241:19:278:3126:22
8:29
+0:02
20K
12.43 mi12:43:031:46:068:3226:39
8:35
+0:06
Half
13.11 mi12:48:451:51:488:325:42
8:21
-0:14
25K
15.53 mi13:09:422:12:458:3320:57
8:38
+0:17
30K
18.64 mi13:37:012:40:048:3527:19
8:48
+0:10
20M
20.00 mi13:49:002:52:038:3611:59
8:49
+0:01
21M
21.00 mi13:57:593:01:028:378:59
8:59
+0:10
35K
21.75 mi14:04:143:07:178:376:15
8:21
-0:38
23M
23.00 mi14:14:563:17:598:3610:42
8:33
+0:12
24M
24.00 mi14:23:163:26:198:368:20
8:20
-0:13
40K
24.85 mi14:30:263:33:298:357:10
8:23
+0:03
25.2M
25.20 mi14:33:293:36:328:363:03
8:51
+0:28
Finish
26.22 mi14:41:293:44:328:348:00
7:51
-1:00

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

7:51 /mi

Average Pace

8:34 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:21

65% of race

Time at Steady Pace

1:18:11

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:34 /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 mi11:23:4826:518:3926:51
8:39
#18505
10K
6.21 mi11:50:0253:058:3326:14
8:27
#18164
15K
9.32 mi12:16:241:19:278:3126:22
8:29
#17994
20K
12.43 mi12:43:031:46:068:3226:39
8:35
#17808
Half
13.11 mi12:48:451:51:488:325:42
8:21
#17734
25K
15.53 mi13:09:422:12:458:3320:57
8:38
#17603
30K
18.64 mi13:37:012:40:048:3527:19
8:48
#17278
20M
20.00 mi13:49:002:52:038:3611:59
8:49
#17150
21M
21.00 mi13:57:593:01:028:378:59
8:59
#16921
35K
21.75 mi14:04:143:07:178:376:15
8:21
#16827
23M
23.00 mi14:14:563:17:598:3610:42
8:33
#16626
24M
24.00 mi14:23:163:26:198:368:20
8:20
#16492
40K
24.85 mi14:30:263:33:298:357:10
8:23
#16311
25.2M
25.20 mi14:33:293:36:328:363:03
8:51
#16235
Finish
26.22 mi14:41:293:44:328:348:00
7:51
#16060
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi185056870687017717(Top 67%)6343(Top 56%)6343(Top 130%)
10K6.21 mi3.10 mi18164+3416625+2456625+24517897(Top 67%)6418(Top 56%)6418(Top 131%)
15K9.32 mi3.11 mi17994+1706523+1026523+10217717(Top 67%)6343(Top 56%)6343(Top 130%)
20K12.43 mi3.11 mi17808+1866409+1146409+11417343(Top 65%)6130(Top 54%)6130(Top 126%)
Half13.11 mi0.68 mi17734+746367+426367+4216869(Top 63%)5815(Top 51%)5815(Top 119%)
25K15.53 mi2.42 mi17603+1316297+706297+7017044(Top 64%)6028(Top 53%)6028(Top 123%)
30K18.64 mi3.11 mi17278+3256124+1736124+17316012(Top 60%)5505(Top 48%)5505(Top 113%)
20M20.00 mi1.36 mi17150+1286069+556069+5515548(Top 58%)5305(Top 46%)5305(Top 109%)
21M21.00 mi1.00 mi16921+2295940+1295940+12913358(Top 50%)4145(Top 36%)4145(Top 85%)
35K21.75 mi0.75 mi16827+945890+505890+5014496(Top 54%)4848(Top 42%)4848(Top 99%)
23M23.00 mi1.25 mi16626+2015805+855805+8513536(Top 51%)4367(Top 38%)4367(Top 89%)
24M24.00 mi1.00 mi16492+1345744+615744+6113489(Top 51%)4399(Top 39%)4399(Top 90%)
40K24.85 mi0.85 mi16311+1815660+845660+8412650(Top 48%)4042(Top 35%)4042(Top 83%)
25.2M25.20 mi0.35 mi16235+765620+405620+4011729(Top 44%)3625(Top 32%)3625(Top 74%)
Finish26.22 mi1.02 mi16060+1755523+975523+9711093(Top 42%)3258(Top 29%)3258(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17717

Females

6343

F18-39

6343

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17897

Females

6418

F18-39

6418

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17717

Females

6343

F18-39

6343

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

17343

Females

6130

F18-39

6130

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16869

Females

5815

F18-39

5815

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

17044

Females

6028

F18-39

6028

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

16012

Females

5505

F18-39

5505

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

15548

Females

5305

F18-39

5305

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

13358

Females

4145

F18-39

4145

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

14496

Females

4848

F18-39

4848

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13536

Females

4367

F18-39

4367

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

13489

Females

4399

F18-39

4399

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12650

Females

4042

F18-39

4042

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11729

Females

3625

F18-39

3625

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

11093

Females

3258

F18-39

3258

Passing Analysis

Category:
Athletes Passed
3015
Passed By
570
Net Change
+2445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18505
5K → 10K540199+341#18505#18164
10K → 15K284114+170#18164#17994
15K → 20K27084+186#17994#17808
20K → Half806+74#17808#17734
Half → 25K18554+131#17734#17603
25K → 30K35732+325#17603#17278
30K → 20M15123+128#17278#17150
20M → 21M2312+229#17150#16921
21M → 35K1017+94#16921#16827
35K → 23M21312+201#16827#16626
23M → 24M14511+134#16626#16492
24M → 40K19211+181#16492#16311
40K → 25.2M782+76#16311#16235
25.2M → Finish18813+175#16235#16060
TOTALS3015570+2445
📊

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