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BOSTON MARATHON 2023

Maria Florencia Armoa

Bib: 18726•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 43%
Masters (Masters Women)
#0 / 6539
Top 31%
Division (F40-44)
#0 / 1878
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
8:08/mi
25:16
↑ 97↓ 3451.5%
10K· 6.21 mi
7:56/mi
49:55
↑ 79↓ 1380.4%
15K· 9.32 mi
8:02/mi
1:14:52
↑ 67↓ 78
20K· 12.43 mi
8:11/mi
1:40:16
↑ 106↓ 860.1%
Half· 13.11 mi
8:14/mi
1:45:53
↑ 19↓ 370.5%
25K· 15.53 mi
8:21/mi
2:06:08
↑ 66↓ 880.2%
30K· 18.64 mi
9:00/mi
2:34:07
↑ 181↓ 1480.2%
20M
8:58/mi
2:46:18
↑ 64↓ 500.2%
21M
9:40/mi
2:55:58
↑ 106↓ 241.6%
35K· 21.75 mi
8:39/mi
3:02:26
↑ 17↓ 861.7%
23M
8:55/mi
3:13:36
↑ 23↓ 630.6%
24M
8:11/mi
3:21:47
↓ 821.3%
40K· 24.85 mi
8:33/mi
3:29:06
↓ 200.3%
25.2M
9:23/mi
3:32:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:57/mi
3:40:26
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:53
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:54:33
Pace8:44 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1025:168:0825:16
8:08
-
10K
6.21 mi11:42:4949:558:0224:39
7:56
-0:12
15K
9.32 mi12:07:461:14:528:0224:57
8:02
+0:06
20K
12.43 mi12:33:101:40:168:0425:24
8:11
+0:09
Half
13.11 mi12:38:471:45:538:055:37
8:14
+0:03
25K
15.53 mi12:59:022:06:088:0720:15
8:21
+0:07
30K
18.64 mi13:27:012:34:078:1627:59
9:00
+0:39
20M
20.00 mi13:39:122:46:188:1912:11
8:58
-0:02
21M
21.00 mi13:48:522:55:588:239:40
9:40
+0:42
35K
21.75 mi13:55:203:02:268:236:28
8:39
-1:01
23M
23.00 mi14:06:303:13:368:2511:10
8:55
+0:16
24M
24.00 mi14:14:413:21:478:248:11
8:11
-0:44
40K
24.85 mi14:22:003:29:068:257:19
8:33
+0:22
25.2M
25.20 mi14:25:143:32:208:263:14
9:23
+0:50
Finish
26.22 mi14:33:203:40:268:258:06
7:57
-1:26

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

7:56 /mi

Average Pace

8:25 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:42

26% of race

Time at Steady Pace

1:32:02

42% of race

Time at Slower Pace

1:10:42

32% of race

Average Pace: 8:24 /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 mi11:18:1025:168:0825:16
8:08
#14968
10K
6.21 mi11:42:4949:558:0224:39
7:56
#14627
15K
9.32 mi12:07:461:14:528:0224:57
8:02
#14597
20K
12.43 mi12:33:101:40:168:0425:24
8:11
#14644
Half
13.11 mi12:38:471:45:538:055:37
8:14
#14714
25K
15.53 mi12:59:022:06:088:0720:15
8:21
#14778
30K
18.64 mi13:27:012:34:078:1627:59
9:00
#15242
20M
20.00 mi13:39:122:46:188:1912:11
8:58
#15332
21M
21.00 mi13:48:522:55:588:239:40
9:40
#15389
35K
21.75 mi13:55:203:02:268:236:28
8:39
#15415
23M
23.00 mi14:06:303:13:368:2511:10
8:55
#15415
24M
24.00 mi14:14:413:21:478:248:11
8:11
#15260
40K
24.85 mi14:22:003:29:068:257:19
8:33
#15198
25.2M
25.20 mi14:25:143:32:208:263:14
9:23
#15172
Finish
26.22 mi14:33:203:40:268:258:06
7:57
#15051
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi149684621462114658(Top 55%)4482(Top 39%)4482(Top 239%)
10K6.21 mi3.10 mi14627+3414423+1984423+19814299(Top 54%)4239(Top 37%)4239(Top 226%)
15K9.32 mi3.11 mi14597+304410+134410+1314658(Top 55%)4482(Top 39%)4482(Top 239%)
20K12.43 mi3.11 mi14644-474455-454455-4514806(Top 56%)4593(Top 40%)4593(Top 245%)
Half13.11 mi0.68 mi14714-704507-524507-5216049(Top 60%)5317(Top 47%)5317(Top 283%)
25K15.53 mi2.42 mi14778-644572-654572-6515280(Top 57%)5004(Top 44%)5004(Top 266%)
30K18.64 mi3.11 mi15242-4644907-3354907-33517201(Top 65%)6184(Top 54%)6184(Top 329%)
20M20.00 mi1.36 mi15332-904985-784985-7816353(Top 61%)5778(Top 51%)5778(Top 308%)
21M21.00 mi1.00 mi15389-575049-645049-6416715(Top 63%)6018(Top 53%)6018(Top 320%)
35K21.75 mi0.75 mi15415-265082-335082-3316110(Top 61%)5749(Top 50%)5749(Top 306%)
23M23.00 mi1.25 mi154155108-265108-2615636(Top 59%)5534(Top 48%)5534(Top 295%)
24M24.00 mi1.00 mi15260+1555017+915017+9112529(Top 47%)3884(Top 34%)3884(Top 207%)
40K24.85 mi0.85 mi15198+624993+244993+2413738(Top 52%)4605(Top 40%)4605(Top 245%)
25.2M25.20 mi0.35 mi15172+264991+24991+214620(Top 55%)5086(Top 45%)5086(Top 271%)
Finish26.22 mi1.02 mi15051+1214939+524939+5211787(Top 44%)3607(Top 32%)3607(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14658

Females

4482

F40-44

4482

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

14299

Females

4239

F40-44

4239

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14658

Females

4482

F40-44

4482

15K→20K

9.3 - 12.4 mi

Top 56%
×5story building
+106ft-86ft

Overall

14806

Females

4593

F40-44

4593

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

16049

Females

5317

F40-44

5317

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

15280

Females

5004

F40-44

5004

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

17201

Females

6184

F40-44

6184

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

16353

Females

5778

F40-44

5778

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16715

Females

6018

F40-44

6018

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

16110

Females

5749

F40-44

5749

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

15636

Females

5534

F40-44

5534

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

12529

Females

3884

F40-44

3884

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13738

Females

4605

F40-44

4605

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14620

Females

5086

F40-44

5086

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11787

Females

3607

F40-44

3607

Passing Analysis

Category:
Athletes Passed
1762
Passed By
1845
Net Change
-83
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14968
5K → 10K489148+341#14968#14627
10K → 15K209179+30#14627#14597
15K → 20K170217-47#14597#14644
20K → Half1080-70#14644#14714
Half → 25K125189-64#14714#14778
25K → 30K65529-464#14778#15242
30K → 20M57147-90#15242#15332
20M → 21M69126-57#15332#15389
21M → 35K4066-26#15389#15415
35K → 23M91910#15415#15415
23M → 24M16813+155#15415#15260
24M → 40K8725+62#15260#15198
40K → 25.2M5226+26#15198#15172
25.2M → Finish1309+121#15172#15051
TOTALS17621845-83
📊

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