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BOSTON MARATHON 2023

Meghan Ronayne

MA

Bib: 31000 F

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:15/mi
31:50
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:45/mi
1:02:07
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:10/mi
1:33:41
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:57/mi
2:04:37
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:42/mi
2:11:14
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:07/mi
2:35:45
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:37/mi
3:08:45
↑ 181↓ 1480.2%
138 ft elev
20M
10:22/mi
3:22:50
↑ 64↓ 500.2%
148 ft elev
21M
10:56/mi
3:33:46
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:35/mi
3:41:41
↑ 17↓ 861.7%
156 ft elev
23M
10:31/mi
3:54:51
↑ 23↓ 630.6%
116 ft elev
24M
10:46/mi
4:05:37
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:03/mi
4:15:04
↓ 200.3%
20 ft elev
25.2M
12:14/mi
4:19:17
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:19/mi
4:28:47
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:14
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:17:33
Pace10:30 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:4731:5010:1531:50
10:15
-
10K
6.21 mi12:20:041:02:0710:0030:17
9:45
-0:30
15K
9.32 mi12:51:381:33:4110:0331:34
10:10
+0:25
20K
12.43 mi13:22:342:04:3710:0230:56
9:57
-0:13
Half
13.11 mi13:29:112:11:1410:016:37
9:42
-0:15
25K
15.53 mi13:53:422:35:4510:0224:31
10:07
+0:25
30K
18.64 mi14:26:423:08:4510:0833:00
10:37
+0:30
20M
20.00 mi14:40:473:22:5010:0814:05
10:22
-0:15
21M
21.00 mi14:51:433:33:4610:1110:56
10:56
+0:34
35K
21.75 mi14:59:383:41:4110:127:55
10:35
-0:21
23M
23.00 mi15:12:483:54:5110:1313:10
10:31
-0:04
24M
24.00 mi15:23:344:05:3710:1410:46
10:46
+0:15
40K
24.85 mi15:33:014:15:0410:169:27
11:03
+0:17
25.2M
25.20 mi15:37:144:19:1710:174:13
12:14
+1:11
Finish
26.22 mi15:46:444:28:4710:169:30
9:19
-2:55

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

9:19 /mi

Average Pace

10:16 /mi

Slowest Pace

12:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:20

29% of race

Time at Steady Pace

2:36:05

58% of race

Time at Slower Pace

35:22

13% of race

Average Pace: 10:15 /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 mi11:49:4731:5010:1531:50
10:15
#24084
10K
6.21 mi12:20:041:02:0710:0030:17
9:45
#23615
15K
9.32 mi12:51:381:33:4110:0331:34
10:10
#23707
20K
12.43 mi13:22:342:04:3710:0230:56
9:57
#23482
Half
13.11 mi13:29:112:11:1410:016:37
9:42
#23431
25K
15.53 mi13:53:422:35:4510:0224:31
10:07
#23266
30K
18.64 mi14:26:423:08:4510:0833:00
10:37
#23099
20M
20.00 mi14:40:473:22:5010:0814:05
10:22
#22964
21M
21.00 mi14:51:433:33:4610:1110:56
10:56
#22838
35K
21.75 mi14:59:383:41:4110:127:55
10:35
#22832
23M
23.00 mi15:12:483:54:5110:1313:10
10:31
#22732
24M
24.00 mi15:23:344:05:3710:1410:46
10:46
#22717
40K
24.85 mi15:33:014:15:0410:169:27
11:03
#22708
25.2M
25.20 mi15:37:144:19:1710:174:13
12:14
#22710
Finish
26.22 mi15:46:444:28:4710:169:30
9:19
#22634
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi240849931993123804(Top 89%)9783(Top 86%)9783(Top 200%)
10K6.21 mi3.10 mi23615+4699684+2479684+24723157(Top 87%)9418(Top 82%)9418(Top 193%)
15K9.32 mi3.11 mi23707-929727-439727-4323804(Top 89%)9783(Top 86%)9783(Top 200%)
20K12.43 mi3.11 mi23482+2259589+1389589+13822810(Top 86%)9251(Top 81%)9251(Top 189%)
Half13.11 mi0.68 mi23431+519565+249565+2422659(Top 85%)9169(Top 80%)9169(Top 188%)
25K15.53 mi2.42 mi23266+1659491+749491+7422457(Top 84%)9091(Top 80%)9091(Top 186%)
30K18.64 mi3.11 mi23099+1679438+539438+5322461(Top 84%)9160(Top 80%)9160(Top 188%)
20M20.00 mi1.36 mi22964+1359379+599379+5921442(Top 81%)8668(Top 76%)8668(Top 177%)
21M21.00 mi1.00 mi22838+1269319+609319+6020698(Top 78%)8294(Top 73%)8294(Top 170%)
35K21.75 mi0.75 mi22832+69324-59324-522544(Top 85%)9347(Top 82%)9347(Top 191%)
23M23.00 mi1.25 mi22732+1009287+379287+3721369(Top 80%)8724(Top 76%)8724(Top 179%)
24M24.00 mi1.00 mi22717+159287928722614(Top 85%)9428(Top 83%)9428(Top 193%)
40K24.85 mi0.85 mi22708+99285+29285+222468(Top 84%)9383(Top 82%)9383(Top 192%)
25.2M25.20 mi0.35 mi22710-29289-49289-422882(Top 86%)9595(Top 84%)9595(Top 196%)
Finish26.22 mi1.02 mi22634+769258+319258+3119488(Top 73%)7731(Top 68%)7731(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

23804

Females

9783

F18-39

9783

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

23157

Females

9418

F18-39

9418

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

23804

Females

9783

F18-39

9783

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

22810

Females

9251

F18-39

9251

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

22659

Females

9169

F18-39

9169

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

22457

Females

9091

F18-39

9091

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

22461

Females

9160

F18-39

9160

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

21442

Females

8668

F18-39

8668

20M→21M

20.0 - 21.0 mi

Top 78%
×8story building
+106ft-24ft

Overall

20698

Females

8294

F18-39

8294

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

22544

Females

9347

F18-39

9347

35K→23M

21.8 - 23.0 mi

Top 80%
×5story building
+23ft-63ft

Overall

21369

Females

8724

F18-39

8724

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

22614

Females

9428

F18-39

9428

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22468

Females

9383

F18-39

9383

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

22882

Females

9595

F18-39

9595

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

19488

Females

7731

F18-39

7731

Passing Analysis

Category:
Athletes Passed
1920
Passed By
470
Net Change
+1450
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24084
5K → 10K53465+469#24084#23615
10K → 15K83175-92#23615#23707
15K → 20K25429+225#23707#23482
20K → Half598+51#23482#23431
Half → 25K18722+165#23431#23266
25K → 30K21447+167#23266#23099
30K → 20M1427+135#23099#22964
20M → 21M1304+126#22964#22838
21M → 35K3428+6#22838#22832
35K → 23M1066+100#22832#22732
23M → 24M4530+15#22732#22717
24M → 40K3829+9#22717#22708
40K → 25.2M1315-2#22708#22710
25.2M → Finish815+76#22710#22634
TOTALS1920470+1450
📊

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