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BOSTON MARATHON 2023

Orfelina Strong

Bib: 16026•F

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 40%
Masters (Masters Women)
#0 / 6539
Top 27%
Division (F40-44)
#0 / 1878
Top 48%
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
7:59/mi
24:47
↑ 97↓ 3451.5%
10K· 6.21 mi
8:15/mi
50:24
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:15:33
↑ 67↓ 78
20K· 12.43 mi
8:14/mi
1:41:08
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:46:37
↑ 19↓ 370.5%
25K· 15.53 mi
8:22/mi
2:06:54
↑ 66↓ 880.2%
30K· 18.64 mi
8:44/mi
2:34:03
↑ 181↓ 1480.2%
20M
8:39/mi
2:45:48
↑ 64↓ 500.2%
21M
9:24/mi
2:55:12
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
3:01:09
↑ 17↓ 861.7%
23M
8:24/mi
3:11:40
↑ 23↓ 630.6%
24M
8:06/mi
3:19:46
↓ 821.3%
40K· 24.85 mi
8:15/mi
3:26:49
↓ 200.3%
25.2M
9:11/mi
3:29:59
↑ 13↓ 160.2%
Finish· 26.22 mi
8:08/mi
3:38:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:37
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:51:39
Pace8:31 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:1024:477:5924:47
7:59
-
10K
6.21 mi11:40:4750:248:0725:37
8:15
+0:16
15K
9.32 mi12:05:561:15:338:0625:09
8:06
-0:09
20K
12.43 mi12:31:311:41:088:0825:35
8:14
+0:08
Half
13.11 mi12:37:001:46:378:085:29
8:02
-0:12
25K
15.53 mi12:57:172:06:548:1020:17
8:22
+0:20
30K
18.64 mi13:24:262:34:038:1627:09
8:44
+0:22
20M
20.00 mi13:36:112:45:488:1711:45
8:39
-0:05
21M
21.00 mi13:45:352:55:128:219:24
9:24
+0:45
35K
21.75 mi13:51:323:01:098:205:57
7:57
-1:27
23M
23.00 mi14:02:033:11:408:2010:31
8:24
+0:27
24M
24.00 mi14:10:093:19:468:198:06
8:06
-0:18
40K
24.85 mi14:17:123:26:498:197:03
8:15
+0:09
25.2M
25.20 mi14:20:223:29:598:203:10
9:11
+0:56
Finish
26.22 mi14:28:393:38:168:208:17
8:08
-1:03

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

7:57 /mi

Average Pace

8:20 /mi

Slowest Pace

9:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:42

94% of race

Time at Steady Pace

3:10

1% of race

Time at Slower Pace

9:24

4% of race

Average Pace: 8:19 /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 mi11:15:1024:477:5924:47
7:59
#13870
10K
6.21 mi11:40:4750:248:0725:37
8:15
#15200
15K
9.32 mi12:05:561:15:338:0625:09
8:06
#15155
20K
12.43 mi12:31:311:41:088:0825:35
8:14
#15159
Half
13.11 mi12:37:001:46:378:085:29
8:02
#15123
25K
15.53 mi12:57:172:06:548:1020:17
8:22
#15127
30K
18.64 mi13:24:262:34:038:1627:09
8:44
#15223
20M
20.00 mi13:36:112:45:488:1711:45
8:39
#15167
21M
21.00 mi13:45:352:55:128:219:24
9:24
#15161
35K
21.75 mi13:51:323:01:098:205:57
7:57
#15044
23M
23.00 mi14:02:033:11:408:2010:31
8:24
#14889
24M
24.00 mi14:10:093:19:468:198:06
8:06
#14734
40K
24.85 mi14:17:123:26:498:197:03
8:15
#14607
25.2M
25.20 mi14:20:223:29:598:203:10
9:11
#14581
Finish
26.22 mi14:28:393:38:168:208:17
8:08
#14491
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi138703946394615135(Top 57%)4754(Top 42%)4754(Top 253%)
10K6.21 mi3.10 mi15200-13304770-8244770-82416561(Top 62%)5614(Top 49%)5614(Top 299%)
15K9.32 mi3.11 mi15155+454757+134757+1315135(Top 57%)4754(Top 42%)4754(Top 253%)
20K12.43 mi3.11 mi15159-44783-264783-2615179(Top 57%)4820(Top 42%)4820(Top 257%)
Half13.11 mi0.68 mi15123+364762+214762+2114718(Top 55%)4514(Top 40%)4514(Top 240%)
25K15.53 mi2.42 mi15127-44785-234785-2315365(Top 58%)5054(Top 44%)5054(Top 269%)
30K18.64 mi3.11 mi15223-964897-1124897-11215717(Top 59%)5332(Top 47%)5332(Top 284%)
20M20.00 mi1.36 mi15167+564883+144883+1414561(Top 55%)4739(Top 41%)4739(Top 252%)
21M21.00 mi1.00 mi15161+64903-204903-2015477(Top 58%)5332(Top 47%)5332(Top 284%)
35K21.75 mi0.75 mi15044+1174842+614842+6111853(Top 45%)3360(Top 29%)3360(Top 179%)
23M23.00 mi1.25 mi14889+1554766+764766+7612608(Top 47%)3859(Top 34%)3859(Top 205%)
24M24.00 mi1.00 mi14734+1554699+674699+6711984(Top 45%)3585(Top 31%)3585(Top 191%)
40K24.85 mi0.85 mi14607+1274645+544645+5411722(Top 44%)3534(Top 31%)3534(Top 188%)
25.2M25.20 mi0.35 mi14581+264638+74638+713608(Top 51%)4545(Top 40%)4545(Top 242%)
Finish26.22 mi1.02 mi14491+904595+434595+4313004(Top 49%)4220(Top 37%)4220(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

15135

Females

4754

F40-44

4754

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

16561

Females

5614

F40-44

5614

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

15135

Females

4754

F40-44

4754

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

15179

Females

4820

F40-44

4820

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14718

Females

4514

F40-44

4514

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15365

Females

5054

F40-44

5054

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15717

Females

5332

F40-44

5332

30K→20M

18.6 - 20.0 mi

Top 55%
×5story building
+64ft-50ft

Overall

14561

Females

4739

F40-44

4739

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15477

Females

5332

F40-44

5332

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11853

Females

3360

F40-44

3360

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

12608

Females

3859

F40-44

3859

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11984

Females

3585

F40-44

3585

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11722

Females

3534

F40-44

3534

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13608

Females

4545

F40-44

4545

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

13004

Females

4220

F40-44

4220

Passing Analysis

Category:
Athletes Passed
1697
Passed By
2318
Net Change
-621
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13870
5K → 10K301360-1330#13870#15200
10K → 15K197152+45#15200#15155
15K → 20K187191-4#15155#15159
20K → Half6226+36#15159#15123
Half → 25K133137-4#15123#15127
25K → 30K146242-96#15127#15223
30K → 20M11761+56#15223#15167
20M → 21M8983+6#15167#15161
21M → 35K1258+117#15161#15044
35K → 23M1638+155#15044#14889
23M → 24M1572+155#14889#14734
24M → 40K13912+127#14734#14607
40K → 25.2M4216+26#14607#14581
25.2M → Finish11020+90#14581#14491
TOTALS16972318-621
📊

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