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BOSTON MARATHON 2023

Mingyue Ma

Bib: 31975•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
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
9:28/mi
29:26
↑ 97↓ 3451.5%
10K· 6.21 mi
9:06/mi
57:41
↑ 79↓ 1380.4%
15K· 9.32 mi
11:09/mi
1:32:18
↑ 67↓ 78
20K· 12.43 mi
12:56/mi
2:12:28
↑ 106↓ 860.1%
Half· 13.11 mi
11:58/mi
2:20:38
↑ 19↓ 370.5%
25K· 15.53 mi
15:03/mi
2:57:08
↑ 66↓ 880.2%
30K· 18.64 mi
17:38/mi
3:51:54
↑ 181↓ 1480.2%
20M
14:25/mi
4:11:30
↑ 64↓ 500.2%
21M
16:33/mi
4:28:03
↑ 106↓ 241.6%
35K· 21.75 mi
15:14/mi
4:39:27
↑ 17↓ 861.7%
23M
13:15/mi
4:56:03
↑ 23↓ 630.6%
24M
10:25/mi
5:06:28
↓ 821.3%
40K· 24.85 mi
12:05/mi
5:16:48
↓ 200.3%
25.2M
16:26/mi
5:22:28
↑ 13↓ 160.2%
Finish· 26.22 mi
12:56/mi
5:35:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:38
Pace10:44 /mi
2nd Half
Distance13.11 mi
Time3:15:01
Pace14:53 /mi
📊Positive Split: 38.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2929:269:2829:26
9:28
-
10K
6.21 mi12:13:4457:419:1728:15
9:06
-0:22
15K
9.32 mi12:48:211:32:189:5434:37
11:09
+2:03
20K
12.43 mi13:28:312:12:2810:4040:10
12:56
+1:47
Half
13.11 mi13:36:412:20:3810:448:10
11:58
-0:58
25K
15.53 mi14:13:112:57:0811:2436:30
15:03
+3:05
30K
18.64 mi15:07:573:51:5412:2654:46
17:38
+2:35
20M
20.00 mi15:27:334:11:3012:3419:36
14:25
-3:13
21M
21.00 mi15:44:064:28:0312:4616:33
16:33
+2:08
35K
21.75 mi15:55:304:39:2712:5111:24
15:14
-1:19
23M
23.00 mi16:12:064:56:0312:5216:36
13:15
-1:59
24M
24.00 mi16:22:315:06:2812:4610:25
10:25
-2:50
40K
24.85 mi16:32:515:16:4812:4510:20
12:05
+1:40
25.2M
25.20 mi16:38:315:22:2812:485:40
16:26
+4:21
Finish
26.22 mi16:51:425:35:3912:4913:11
12:56
-3:30

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

9:06 /mi

Average Pace

12:49 /mi

Slowest Pace

17:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:43

31% of race

Time at Steady Pace

1:28:27

26% of race

Time at Slower Pace

2:24:29

43% of race

Average Pace: 12:48 /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 mi11:45:2929:269:2829:26
9:28
#22014
10K
6.21 mi12:13:4457:419:1728:15
9:06
#21676
15K
9.32 mi12:48:211:32:189:5434:37
11:09
#23379
20K
12.43 mi13:28:312:12:2810:4040:10
12:56
#24690
Half
13.11 mi13:36:412:20:3810:448:10
11:58
#24803
25K
15.53 mi14:13:112:57:0811:2436:30
15:03
#25504
30K
18.64 mi15:07:573:51:5412:2654:46
17:38
#26100
20M
20.00 mi15:27:334:11:3012:3419:36
14:25
#26111
21M
21.00 mi15:44:064:28:0312:4616:33
16:33
#26137
35K
21.75 mi15:55:304:39:2712:5111:24
15:14
#26167
23M
23.00 mi16:12:064:56:0312:5216:36
13:15
#26141
24M
24.00 mi16:22:315:06:2812:4610:25
10:25
#26062
40K
24.85 mi16:32:515:16:4812:4510:20
12:05
#26013
25.2M
25.20 mi16:38:315:22:2812:485:40
16:26
#26023
Finish
26.22 mi16:51:425:35:3912:4913:11
12:56
#26037
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22014131071310725356(Top 95%)14675(Top 97%)14675(Top 278%)
10K6.21 mi3.10 mi21676+33812981+12612981+12621238(Top 80%)12809(Top 84%)12809(Top 242%)
15K9.32 mi3.11 mi23379-170313813-83213813-83225356(Top 95%)14675(Top 97%)14675(Top 278%)
20K12.43 mi3.11 mi24690-131114384-57114384-57126195(Top 98%)15004(Top 99%)15004(Top 284%)
Half13.11 mi0.68 mi24803-11314436-5214436-5225866(Top 97%)14856(Top 98%)14856(Top 281%)
25K15.53 mi2.42 mi25504-70114717-28114717-28126556(Top 100%)15146(Top 100%)15146(Top 287%)
30K18.64 mi3.11 mi26100-59614960-24314960-24326608(Top 100%)15169(Top 100%)15169(Top 287%)
20M20.00 mi1.36 mi26111-1114962-214962-226064(Top 98%)14881(Top 98%)14881(Top 282%)
21M21.00 mi1.00 mi26137-2614975-1314975-1326354(Top 99%)15034(Top 99%)15034(Top 284%)
35K21.75 mi0.75 mi26167-3014979-414979-426444(Top 99%)15078(Top 99%)15078(Top 285%)
23M23.00 mi1.25 mi26141+2614970+914970+925323(Top 95%)14497(Top 96%)14497(Top 274%)
24M24.00 mi1.00 mi26062+7914933+3714933+3721847(Top 82%)12807(Top 84%)12807(Top 242%)
40K24.85 mi0.85 mi26013+4914914+1914914+1923994(Top 90%)13796(Top 91%)13796(Top 261%)
25.2M25.20 mi0.35 mi26023-10149141491426246(Top 99%)14949(Top 99%)14949(Top 283%)
Finish26.22 mi1.02 mi26037-1414917-314917-325942(Top 97%)14778(Top 97%)14778(Top 280%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

25356

Males

14675

M18-39

14675

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

21238

Males

12809

M18-39

12809

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

25356

Males

14675

M18-39

14675

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

26195

Males

15004

M18-39

15004

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

25866

Males

14856

M18-39

14856

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

26556

Males

15146

M18-39

15146

25K→30K

15.5 - 18.6 mi

Top 100%
×9story building
+181ft-148ft

Overall

26608

Males

15169

M18-39

15169

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

26064

Males

14881

M18-39

14881

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

26354

Males

15034

M18-39

15034

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

26444

Males

15078

M18-39

15078

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

25323

Males

14497

M18-39

14497

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

21847

Males

12807

M18-39

12807

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23994

Males

13796

M18-39

13796

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

26246

Males

14949

M18-39

14949

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

25942

Males

14778

M18-39

14778

Passing Analysis

Category:
Athletes Passed
681
Passed By
4704
Net Change
-4023
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22014
5K → 10K465127+338#22014#21676
10K → 15K31706-1703#21676#23379
15K → 20K31314-1311#23379#24690
20K → Half2115-113#24690#24803
Half → 25K3704-701#24803#25504
25K → 30K2598-596#25504#26100
30K → 20M1829-11#26100#26111
20M → 21M834-26#26111#26137
21M → 35K636-30#26137#26167
35K → 23M348+26#26167#26141
23M → 24M790+79#26141#26062
24M → 40K490+49#26062#26013
40K → 25.2M111-10#26013#26023
25.2M → Finish822-14#26023#26037
TOTALS6814704-4023
📊

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