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BOSTON MARATHON 2023

Alma Rogers

Bib: 14545•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 46%
Gender (Female)
#0 / 11423
Top 29%
Masters (Masters Women)
#0 / 6539
Top 16%
Division (F40-44)
#0 / 1878
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:27
Rank: #15407
Start → 5K
25:27 | 8:11/mi
10K· 6.21 mi
50:04
Rank: #14802 (+605)
5K → 10K
24:37 | 7:55/mi
15K· 9.32 mi
1:15:23
Rank: #15031 (-229)
10K → 15K
25:19 | 8:09/mi
20K· 12.43 mi
1:40:18
Rank: #14662 (+369)
15K → 20K
24:55 | 8:01/mi
Half· 13.11 mi
1:45:37
Rank: #14559 (+103)
20K → Half
5:19 | 7:48/mi
25K· 15.53 mi
2:05:34
Rank: #14524 (+35)
Half → 25K
19:57 | 8:14/mi
30K· 18.64 mi
2:31:13
Rank: #14188 (+336)
25K → 30K
25:39 | 8:15/mi
20M
2:42:35
Rank: #14067 (+121)
30K → 20M
11:22 | 8:22/mi
21M
2:51:15
Rank: #13878 (+189)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
2:57:08
Rank: #13762 (+116)
21M → 35K
5:53 | 7:52/mi
23M
3:07:01
Rank: #13450 (+312)
35K → 23M
9:53 | 7:54/mi
24M
3:14:19
Rank: #13089 (+361)
23M → 24M
7:18 | 7:18/mi
40K· 24.85 mi
3:20:32
Rank: #12803 (+286)
24M → 40K
6:13 | 7:16/mi
25.2M
3:23:13
Rank: #12674 (+129)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
3:30:23
Rank: #12375 (+299)
25.2M → Finish
7:10 | 7:02/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:45:37
Pace8:03 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:44:46
Pace8:00 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0125:278:1125:27
8:11
-
10K
6.21 mi11:42:3850:048:0324:37
7:55
-0:16
15K
9.32 mi12:07:571:15:238:0525:19
8:09
+0:14
20K
12.43 mi12:32:521:40:188:0424:55
8:01
-0:08
Half
13.11 mi12:38:111:45:378:035:19
7:48
-0:13
25K
15.53 mi12:58:082:05:348:0519:57
8:14
+0:26
30K
18.64 mi13:23:472:31:138:0725:39
8:15
+0:01
20M
20.00 mi13:35:092:42:358:0811:22
8:22
+0:07
21M
21.00 mi13:43:492:51:158:098:40
8:40
+0:18
35K
21.75 mi13:49:422:57:088:095:53
7:52
-0:48
23M
23.00 mi13:59:353:07:018:089:53
7:54
+0:02
24M
24.00 mi14:06:533:14:198:067:18
7:18
-0:36
40K
24.85 mi14:13:063:20:328:046:13
7:16
-0:02
25.2M
25.20 mi14:15:473:23:138:042:41
7:47
+0:31
Finish
26.22 mi14:22:573:30:238:027:10
7:02
-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

7:02 /mi

Average Pace

8:02 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:41

10% of race

Time at Steady Pace

1:13:18

35% of race

Time at Slower Pace

1:56:24

55% of race

Average Pace: 8:01 /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 mi11:18:0125:278:1125:27
8:11
#15407
10K
6.21 mi11:42:3850:048:0324:37
7:55
#14802
15K
9.32 mi12:07:571:15:238:0525:19
8:09
#15031
20K
12.43 mi12:32:521:40:188:0424:55
8:01
#14662
Half
13.11 mi12:38:111:45:378:035:19
7:48
#14559
25K
15.53 mi12:58:082:05:348:0519:57
8:14
#14524
30K
18.64 mi13:23:472:31:138:0725:39
8:15
#14188
20M
20.00 mi13:35:092:42:358:0811:22
8:22
#14067
21M
21.00 mi13:43:492:51:158:098:40
8:40
#13878
35K
21.75 mi13:49:422:57:088:095:53
7:52
#13762
23M
23.00 mi13:59:353:07:018:089:53
7:54
#13450
24M
24.00 mi14:06:533:14:198:067:18
7:18
#13089
40K
24.85 mi14:13:063:20:328:046:13
7:16
#12803
25.2M
25.20 mi14:15:473:23:138:042:41
7:47
#12674
Finish
26.22 mi14:22:573:30:238:027:10
7:02
#12375
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi154074901490115488(Top 58%)4969(Top 43%)4969(Top 265%)
10K6.21 mi3.10 mi14802+6054523+3784523+37814190(Top 53%)4168(Top 36%)4168(Top 222%)
15K9.32 mi3.11 mi15031-2294682-1594682-15915488(Top 58%)4969(Top 43%)4969(Top 265%)
20K12.43 mi3.11 mi14662+3694467+2154467+21513608(Top 51%)3878(Top 34%)3878(Top 206%)
Half13.11 mi0.68 mi14559+1034400+674400+6712722(Top 48%)3328(Top 29%)3328(Top 177%)
25K15.53 mi2.42 mi14524+354412-124412-1214443(Top 54%)4470(Top 39%)4470(Top 238%)
30K18.64 mi3.11 mi14188+3364253+1594253+15912729(Top 48%)3595(Top 31%)3595(Top 191%)
20M20.00 mi1.36 mi14067+1214209+444209+4412797(Top 48%)3738(Top 33%)3738(Top 199%)
21M21.00 mi1.00 mi13878+1894101+1084101+10811485(Top 43%)3136(Top 27%)3136(Top 167%)
35K21.75 mi0.75 mi13762+1164049+524049+5211185(Top 42%)2972(Top 26%)2972(Top 158%)
23M23.00 mi1.25 mi13450+3123888+1613888+1619086(Top 34%)2088(Top 18%)2088(Top 111%)
24M24.00 mi1.00 mi13089+3613699+1893699+1896426(Top 24%)1065(Top 9%)1065(Top 57%)
40K24.85 mi0.85 mi12803+2863553+1463553+1465308(Top 20%)767(Top 7%)767(Top 41%)
25.2M25.20 mi0.35 mi12674+1293484+693484+695404(Top 20%)896(Top 8%)896(Top 48%)
Finish26.22 mi1.02 mi12375+2993332+1523332+1525456(Top 20%)903(Top 8%)903(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15488

Females

4969

F40-44

4969

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

14190

Females

4168

F40-44

4168

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15488

Females

4969

F40-44

4969

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13608

Females

3878

F40-44

3878

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12722

Females

3328

F40-44

3328

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

14443

Females

4470

F40-44

4470

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12729

Females

3595

F40-44

3595

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12797

Females

3738

F40-44

3738

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

11485

Females

3136

F40-44

3136

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11185

Females

2972

F40-44

2972

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

9086

Females

2088

F40-44

2088

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6426

Females

1065

F40-44

1065

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5308

Females

767

F40-44

767

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5404

Females

896

F40-44

896

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5456

Females

903

F40-44

903

Passing Analysis

Category:
Athletes Passed
3731
Passed By
699
Net Change
+3032
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15407
5K → 10K70297+605#15407#14802
10K → 15K112341-229#14802#15031
15K → 20K40536+369#15031#14662
20K → Half1129+103#14662#14559
Half → 25K151116+35#14559#14524
25K → 30K38044+336#14524#14188
30K → 20M15029+121#14188#14067
20M → 21M20516+189#14067#13878
21M → 35K1215+116#13878#13762
35K → 23M3186+312#13762#13450
23M → 24M3610+361#13450#13089
24M → 40K2860+286#13089#12803
40K → 25.2M1290+129#12803#12674
25.2M → Finish2990+299#12674#12375
TOTALS3731699+3032
📊

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