Boston Marathon logo
BOSTON MARATHON 2024

Yinghui Mo

Bib: 8863•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 36%
Masters (Masters Men)
#0 / 9729
Top 25%
Division (M50-54)
#0 / 1935
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4140
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:38
Rank: #4546 (-406)
5K → 10K
21:05 | 6:47/mi
15K· 9.32 mi
1:03:15
Rank: #5054 (-508)
10K → 15K
21:37 | 6:57/mi
20K· 12.43 mi
1:25:42
Rank: #5512 (-458)
15K → 20K
22:27 | 7:14/mi
Half· 13.11 mi
1:30:36
Rank: #5575 (-63)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:48:48
Rank: #5747 (-172)
Half → 25K
18:12 | 7:30/mi
30K· 18.64 mi
2:13:58
Rank: #6084 (-337)
25K → 30K
25:10 | 8:06/mi
20M
2:25:00
Rank: #6118 (-34)
30K → 20M
11:02 | 8:07/mi
21M
2:34:26
Rank: #6290 (-172)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
2:40:10
Rank: #6213 (+77)
21M → 35K
5:44 | 7:40/mi
23M
2:50:58
Rank: #6288 (-75)
35K → 23M
10:48 | 8:38/mi
24M
2:59:08
Rank: #6255 (+33)
23M → 24M
8:10 | 8:10/mi
40K· 24.85 mi
3:06:23
Rank: #6271 (-16)
24M → 40K
7:15 | 8:29/mi
25.2M
3:10:01
Rank: #6396 (-125)
40K → 25.2M
3:38 | 10:32/mi
Finish· 26.22 mi
3:17:42
Rank: #6320 (+76)
25.2M → Finish
7:41 | 7:32/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:36
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:47:06
Pace8:10 /mi
📊Positive Split: 18.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5520:336:3720:33
6:37
-
10K
6.21 mi11:07:0041:386:4221:05
6:47
+0:10
15K
9.32 mi11:28:371:03:156:4721:37
6:57
+0:10
20K
12.43 mi11:51:041:25:426:5422:27
7:14
+0:17
Half
13.11 mi11:55:581:30:366:554:54
7:11
-0:03
25K
15.53 mi12:14:101:48:487:0018:12
7:30
+0:19
30K
18.64 mi12:39:202:13:587:1125:10
8:06
+0:36
20M
20.00 mi12:50:222:25:007:1511:02
8:07
+0:01
21M
21.00 mi12:59:482:34:267:219:26
9:26
+1:19
35K
21.75 mi13:05:322:40:107:225:44
7:40
-1:46
23M
23.00 mi13:16:202:50:587:2610:48
8:38
+0:58
24M
24.00 mi13:24:302:59:087:288:10
8:10
-0:28
40K
24.85 mi13:31:453:06:237:307:15
8:29
+0:19
25.2M
25.20 mi13:35:233:10:017:323:38
10:32
+2:03
Finish
26.22 mi13:43:043:17:427:337:41
7:32
-3:00

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

6:37 /mi

Average Pace

7:33 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:15

32% of race

Time at Steady Pace

1:43:20

52% of race

Time at Slower Pace

31:07

16% of race

Average Pace: 7:32 /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 mi10:45:5520:336:3720:33
6:37
#4140
10K
6.21 mi11:07:0041:386:4221:05
6:47
#4546
15K
9.32 mi11:28:371:03:156:4721:37
6:57
#5054
20K
12.43 mi11:51:041:25:426:5422:27
7:14
#5512
Half
13.11 mi11:55:581:30:366:554:54
7:11
#5575
25K
15.53 mi12:14:101:48:487:0018:12
7:30
#5747
30K
18.64 mi12:39:202:13:587:1125:10
8:06
#6084
20M
20.00 mi12:50:222:25:007:1511:02
8:07
#6118
21M
21.00 mi12:59:482:34:267:219:26
9:26
#6290
35K
21.75 mi13:05:322:40:107:225:44
7:40
#6213
23M
23.00 mi13:16:202:50:587:2610:48
8:38
#6288
24M
24.00 mi13:24:302:59:087:288:10
8:10
#6255
40K
24.85 mi13:31:453:06:237:307:15
8:29
#6271
25.2M
25.20 mi13:35:233:10:017:323:38
10:32
#6396
Finish
26.22 mi13:43:043:17:427:337:41
7:32
#6320
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4140391139115956(Top 23%)5353(Top 37%)5353(Top 277%)
10K6.21 mi3.10 mi4546-4064251-3404251-3405072(Top 20%)4689(Top 32%)4689(Top 242%)
15K9.32 mi3.11 mi5054-5084676-4254676-4255956(Top 23%)5353(Top 37%)5353(Top 277%)
20K12.43 mi3.11 mi5512-4585025-3495025-3496536(Top 26%)5678(Top 39%)5678(Top 293%)
Half13.11 mi0.68 mi5575-635072-475072-476828(Top 27%)5873(Top 40%)5873(Top 304%)
25K15.53 mi2.42 mi5747-1725177-1055177-1056990(Top 27%)5807(Top 40%)5807(Top 300%)
30K18.64 mi3.11 mi6084-3375359-1825359-1828443(Top 33%)6466(Top 44%)6466(Top 334%)
20M20.00 mi1.36 mi6118-345349+105349+107390(Top 29%)5661(Top 39%)5661(Top 293%)
21M21.00 mi1.00 mi6290-1725436-875436-8710490(Top 41%)6977(Top 48%)6977(Top 361%)
35K21.75 mi0.75 mi6213+775354+825354+825901(Top 23%)4626(Top 32%)4626(Top 239%)
23M23.00 mi1.25 mi6288-755365-115365-119111(Top 36%)6153(Top 42%)6153(Top 318%)
24M24.00 mi1.00 mi6255+335305+605305+607529(Top 29%)5250(Top 36%)5250(Top 271%)
40K24.85 mi0.85 mi6271-165282+235282+238211(Top 32%)5502(Top 38%)5502(Top 284%)
25.2M25.20 mi0.35 mi6396-1255337-555337-5512868(Top 50%)7789(Top 53%)7789(Top 403%)
Finish26.22 mi1.02 mi6320+765255+825255+825836(Top 23%)4254(Top 29%)4254(Top 220%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5956

Males

5353

M50-54

5353

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5072

Males

4689

M50-54

4689

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5956

Males

5353

M50-54

5353

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6536

Males

5678

M50-54

5678

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

6828

Males

5873

M50-54

5873

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

6990

Males

5807

M50-54

5807

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8443

Males

6466

M50-54

6466

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

7390

Males

5661

M50-54

5661

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

10490

Males

6977

M50-54

6977

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

5901

Males

4626

M50-54

4626

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9111

Males

6153

M50-54

6153

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7529

Males

5250

M50-54

5250

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8211

Males

5502

M50-54

5502

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12868

Males

7789

M50-54

7789

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5836

Males

4254

M50-54

4254

Passing Analysis

Category:
Athletes Passed
1031
Passed By
3211
Net Change
-2180
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4140
5K → 10K70476-406#4140#4546
10K → 15K30538-508#4546#5054
15K → 20K75533-458#5054#5512
20K → Half871-63#5512#5575
Half → 25K97269-172#5575#5747
25K → 30K113450-337#5747#6084
30K → 20M94128-34#6084#6118
20M → 21M67239-172#6118#6290
21M → 35K9720+77#6290#6213
35K → 23M87162-75#6213#6288
23M → 24M10370+33#6288#6255
24M → 40K7591-16#6255#6271
40K → 25.2M8133-125#6271#6396
25.2M → Finish10731+76#6396#6320
TOTALS10313211-2180
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing