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BOSTON MARATHON 2023

Lisa Holmes

Bib: 12886•F

NS

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 31%
Gender (Female)
#0 / 11423
Top 12%
Masters (Masters Women)
#0 / 6539
Top 4%
Division (F40-44)
#0 / 1878
Top 9%
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
7:25/mi
23:01
↑ 97↓ 3451.5%
10K· 6.21 mi
7:18/mi
45:42
↑ 79↓ 1380.4%
15K· 9.32 mi
7:16/mi
1:08:16
↑ 67↓ 78
20K· 12.43 mi
7:19/mi
1:31:00
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:35:54
↑ 19↓ 370.5%
25K· 15.53 mi
7:21/mi
1:53:43
↑ 66↓ 880.2%
30K· 18.64 mi
7:29/mi
2:16:59
↑ 181↓ 1480.2%
20M
7:35/mi
2:27:17
↑ 64↓ 500.2%
21M
8:15/mi
2:35:32
↑ 106↓ 241.6%
35K· 21.75 mi
7:34/mi
2:41:12
↑ 17↓ 861.7%
23M
7:54/mi
2:51:05
↑ 23↓ 630.6%
24M
7:53/mi
2:58:58
↓ 821.3%
40K· 24.85 mi
7:58/mi
3:05:47
↓ 200.3%
25.2M
9:23/mi
3:09:01
↑ 13↓ 160.2%
Finish· 26.22 mi
7:52/mi
3:17:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:54
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:41:08
Pace7:43 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2823:017:2523:01
7:25
-
10K
6.21 mi11:13:0945:427:2122:41
7:18
-0:07
15K
9.32 mi11:35:431:08:167:1922:34
7:16
-0:02
20K
12.43 mi11:58:271:31:007:1922:44
7:19
+0:03
Half
13.11 mi12:03:211:35:547:194:54
7:11
-0:08
25K
15.53 mi12:21:101:53:437:1917:49
7:21
+0:10
30K
18.64 mi12:44:262:16:597:2123:16
7:29
+0:08
20M
20.00 mi12:54:442:27:177:2210:18
7:35
+0:06
21M
21.00 mi13:02:592:35:327:248:15
8:15
+0:40
35K
21.75 mi13:08:392:41:127:255:40
7:34
-0:41
23M
23.00 mi13:18:322:51:057:269:53
7:54
+0:20
24M
24.00 mi13:26:252:58:587:277:53
7:53
-0:01
40K
24.85 mi13:33:143:05:477:286:49
7:58
+0:05
25.2M
25.20 mi13:36:283:09:017:303:14
9:23
+1:25
Finish
26.22 mi13:44:293:17:027:318:01
7:52
-1:31

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

7:11 /mi

Average Pace

7:31 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:28

14% of race

Time at Steady Pace

2:05:29

64% of race

Time at Slower Pace

44:05

22% of race

Average Pace: 7:31 /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 mi10:50:2823:017:2523:01
7:25
#8891
10K
6.21 mi11:13:0945:427:2122:41
7:18
#8854
15K
9.32 mi11:35:431:08:167:1922:34
7:16
#8651
20K
12.43 mi11:58:271:31:007:1922:44
7:19
#8413
Half
13.11 mi12:03:211:35:547:194:54
7:11
#8381
25K
15.53 mi12:21:101:53:437:1917:49
7:21
#8223
30K
18.64 mi12:44:262:16:597:2123:16
7:29
#8011
20M
20.00 mi12:54:442:27:177:2210:18
7:35
#7900
21M
21.00 mi13:02:592:35:327:248:15
8:15
#7919
35K
21.75 mi13:08:392:41:127:255:40
7:34
#7950
23M
23.00 mi13:18:322:51:057:269:53
7:54
#7992
24M
24.00 mi13:26:252:58:587:277:53
7:53
#8060
40K
24.85 mi13:33:143:05:477:286:49
7:58
#8122
25.2M
25.20 mi13:36:283:09:017:303:14
9:23
#8221
Finish
26.22 mi13:44:293:17:027:318:01
7:52
#8306
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi8891135413548277(Top 31%)1172(Top 10%)1172(Top 62%)
10K6.21 mi3.10 mi8854+371350+41350+48880(Top 33%)1360(Top 12%)1360(Top 72%)
15K9.32 mi3.11 mi8651+2031278+721278+728277(Top 31%)1172(Top 10%)1172(Top 62%)
20K12.43 mi3.11 mi8413+2381204+741204+747926(Top 30%)1081(Top 9%)1081(Top 58%)
Half13.11 mi0.68 mi8381+321194+101194+107810(Top 29%)1030(Top 9%)1030(Top 55%)
25K15.53 mi2.42 mi8223+1581159+351159+357626(Top 29%)1063(Top 9%)1063(Top 57%)
30K18.64 mi3.11 mi8011+2121120+391120+397167(Top 27%)989(Top 9%)989(Top 53%)
20M20.00 mi1.36 mi7900+1111098+221098+227381(Top 28%)1174(Top 10%)1174(Top 63%)
21M21.00 mi1.00 mi7919-191116-181116-188925(Top 34%)1887(Top 17%)1887(Top 100%)
35K21.75 mi0.75 mi7950-311144-281144-289108(Top 34%)1958(Top 17%)1958(Top 104%)
23M23.00 mi1.25 mi7992-421186-421186-429042(Top 34%)2044(Top 18%)2044(Top 109%)
24M24.00 mi1.00 mi8060-681228-421228-4210415(Top 39%)2781(Top 24%)2781(Top 148%)
40K24.85 mi0.85 mi8122-621272-441272-449878(Top 37%)2576(Top 23%)2576(Top 137%)
25.2M25.20 mi0.35 mi8221-991321-491321-4914563(Top 55%)5029(Top 44%)5029(Top 268%)
Finish26.22 mi1.02 mi8306-851374-531374-5311160(Top 42%)3266(Top 29%)3266(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

8277

Females

1172

F40-44

1172

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8880

Females

1360

F40-44

1360

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

8277

Females

1172

F40-44

1172

15K→20K

9.3 - 12.4 mi

Top 30%
×5story building
+106ft-86ft

Overall

7926

Females

1081

F40-44

1081

20K→Half

12.4 - 13.1 mi

Top 29%
×2story building
+19ft-37ft

Overall

7810

Females

1030

F40-44

1030

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7626

Females

1063

F40-44

1063

25K→30K

15.5 - 18.6 mi

Top 27%
×9story building
+181ft-148ft

Overall

7167

Females

989

F40-44

989

30K→20M

18.6 - 20.0 mi

Top 28%
×5story building
+64ft-50ft

Overall

7381

Females

1174

F40-44

1174

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8925

Females

1887

F40-44

1887

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

9108

Females

1958

F40-44

1958

35K→23M

21.8 - 23.0 mi

Top 34%
×5story building
+23ft-63ft

Overall

9042

Females

2044

F40-44

2044

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10415

Females

2781

F40-44

2781

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9878

Females

2576

F40-44

2576

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14563

Females

5029

F40-44

5029

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2story building
+22ft-21ft

Overall

11160

Females

3266

F40-44

3266

Passing Analysis

Category:
Athletes Passed
1741
Passed By
1156
Net Change
+585
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8891
5K → 10K289252+37#8891#8854
10K → 15K25754+203#8854#8651
15K → 20K27739+238#8651#8413
20K → Half397+32#8413#8381
Half → 25K19537+158#8381#8223
25K → 30K25038+212#8223#8011
30K → 20M13726+111#8011#7900
20M → 21M6281-19#7900#7919
21M → 35K3263-31#7919#7950
35K → 23M73115-42#7950#7992
23M → 24M43111-68#7992#8060
24M → 40K41103-62#8060#8122
40K → 25.2M9108-99#8122#8221
25.2M → Finish37122-85#8221#8306
TOTALS17411156+585
📊

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