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BOSTON MARATHON 2023

Ingrid Berlanga

Bib: 19528•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 47%
Gender (Female)
#0 / 11423
Top 29%
Masters (Masters Women)
#0 / 6539
Top 16%
Division (F40-44)
#0 / 1878
Top 31%
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
7:54/mi
24:34
↑ 97↓ 3451.5%
10K· 6.21 mi
7:50/mi
48:54
↑ 79↓ 1380.4%
15K· 9.32 mi
8:21/mi
1:14:49
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:39:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:44:44
↑ 19↓ 370.5%
25K· 15.53 mi
8:17/mi
2:04:50
↑ 66↓ 880.2%
30K· 18.64 mi
8:06/mi
2:30:00
↑ 181↓ 1480.2%
20M
8:14/mi
2:41:11
↑ 64↓ 500.2%
21M
8:21/mi
2:49:32
↑ 106↓ 241.6%
35K· 21.75 mi
7:41/mi
2:55:17
↑ 17↓ 861.7%
23M
7:54/mi
3:05:11
↑ 23↓ 630.6%
24M
7:52/mi
3:13:03
↓ 821.3%
40K· 24.85 mi
7:56/mi
3:19:50
↓ 200.3%
25.2M
8:25/mi
3:22:44
↑ 13↓ 160.2%
Finish· 26.22 mi
7:42/mi
3:30:35
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:44
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:45:51
Pace8:04 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4024:347:5424:34
7:54
-
10K
6.21 mi11:41:0048:547:5224:20
7:50
-0:04
15K
9.32 mi12:06:551:14:498:0225:55
8:21
+0:31
20K
12.43 mi12:31:241:39:187:5924:29
7:53
-0:28
Half
13.11 mi12:36:501:44:447:595:26
7:58
+0:05
25K
15.53 mi12:56:562:04:508:0220:06
8:17
+0:19
30K
18.64 mi13:22:062:30:008:0325:10
8:06
-0:11
20M
20.00 mi13:33:172:41:118:0411:11
8:14
+0:08
21M
21.00 mi13:41:382:49:328:048:21
8:21
+0:07
35K
21.75 mi13:47:232:55:178:045:45
7:41
-0:40
23M
23.00 mi13:57:173:05:118:039:54
7:54
+0:13
24M
24.00 mi14:05:093:13:038:037:52
7:52
-0:02
40K
24.85 mi14:11:563:19:508:026:47
7:56
+0:04
25.2M
25.20 mi14:14:503:22:448:032:54
8:25
+0:29
Finish
26.22 mi14:22:413:30:358:027:51
7:42
-0:43

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

7:41 /mi

Average Pace

8:02 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:58

56% of race

Time at Steady Pace

1:33:37

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi11:16:4024:347:5424:34
7:54
#13310
10K
6.21 mi11:41:0048:547:5224:20
7:50
#13347
15K
9.32 mi12:06:551:14:498:0225:55
8:21
#14538
20K
12.43 mi12:31:241:39:187:5924:29
7:53
#14022
Half
13.11 mi12:36:501:44:447:595:26
7:58
#14025
25K
15.53 mi12:56:562:04:508:0220:06
8:17
#14162
30K
18.64 mi13:22:062:30:008:0325:10
8:06
#13650
20M
20.00 mi13:33:172:41:118:0411:11
8:14
#13495
21M
21.00 mi13:41:382:49:328:048:21
8:21
#13238
35K
21.75 mi13:47:232:55:178:045:45
7:41
#13088
23M
23.00 mi13:57:173:05:118:039:54
7:54
#12853
24M
24.00 mi14:05:093:13:038:037:52
7:52
#12711
40K
24.85 mi14:11:563:19:508:026:47
7:56
#12595
25.2M
25.20 mi14:14:503:22:448:032:54
8:25
#12529
Finish
26.22 mi14:22:413:30:358:027:51
7:42
#12430
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi133103613361316793(Top 63%)5785(Top 51%)5785(Top 308%)
10K6.21 mi3.10 mi13347-373653-403653-4013414(Top 50%)3664(Top 32%)3664(Top 195%)
15K9.32 mi3.11 mi14538-11914372-7194372-71916793(Top 63%)5785(Top 51%)5785(Top 308%)
20K12.43 mi3.11 mi14022+5164100+2724100+27212464(Top 47%)3238(Top 28%)3238(Top 172%)
Half13.11 mi0.68 mi14025-34099+14099+114079(Top 53%)4110(Top 36%)4110(Top 219%)
25K15.53 mi2.42 mi14162-1374203-1044203-10414887(Top 56%)4754(Top 42%)4754(Top 253%)
30K18.64 mi3.11 mi13650+5123924+2793924+27911655(Top 44%)2998(Top 26%)2998(Top 160%)
20M20.00 mi1.36 mi13495+1553853+713853+7111907(Top 45%)3223(Top 28%)3223(Top 172%)
21M21.00 mi1.00 mi13238+2573711+1423711+1429578(Top 36%)2192(Top 19%)2192(Top 117%)
35K21.75 mi0.75 mi13088+1503646+653646+659900(Top 37%)2325(Top 20%)2325(Top 124%)
23M23.00 mi1.25 mi12853+2353540+1063540+1069156(Top 34%)2119(Top 19%)2119(Top 113%)
24M24.00 mi1.00 mi12711+1423478+623478+6210320(Top 39%)2752(Top 24%)2752(Top 147%)
40K24.85 mi0.85 mi12595+1163425+533425+539645(Top 36%)2490(Top 22%)2490(Top 133%)
25.2M25.20 mi0.35 mi12529+663398+273398+279077(Top 34%)2303(Top 20%)2303(Top 123%)
Finish26.22 mi1.02 mi12430+993365+333365+3310031(Top 38%)2718(Top 24%)2718(Top 145%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16793

Females

5785

F40-44

5785

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

13414

Females

3664

F40-44

3664

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16793

Females

5785

F40-44

5785

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

12464

Females

3238

F40-44

3238

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

14079

Females

4110

F40-44

4110

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14887

Females

4754

F40-44

4754

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11655

Females

2998

F40-44

2998

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11907

Females

3223

F40-44

3223

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9578

Females

2192

F40-44

2192

21M→35K

21.0 - 21.8 mi

Top 37%
×7story building
+17ft-86ft

Overall

9900

Females

2325

F40-44

2325

35K→23M

21.8 - 23.0 mi

Top 34%
×5story building
+23ft-63ft

Overall

9156

Females

2119

F40-44

2119

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10320

Females

2752

F40-44

2752

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9645

Females

2490

F40-44

2490

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9077

Females

2303

F40-44

2303

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2story building
+22ft-21ft

Overall

10031

Females

2718

F40-44

2718

Passing Analysis

Category:
Athletes Passed
2822
Passed By
1942
Net Change
+880
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13310
5K → 10K291328-37#13310#13347
10K → 15K191210-1191#13347#14538
15K → 20K53115+516#14538#14022
20K → Half3437-3#14022#14025
Half → 25K99236-137#14025#14162
25K → 30K52917+512#14162#13650
30K → 20M18328+155#13650#13495
20M → 21M2669+257#13495#13238
21M → 35K1566+150#13238#13088
35K → 23M2405+235#13088#12853
23M → 24M15412+142#12853#12711
24M → 40K13014+116#12711#12595
40K → 25.2M693+66#12595#12529
25.2M → Finish12122+99#12529#12430
TOTALS28221942+880
📊

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