Wensen Li

Bib: 29875M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:33
Rank: #24271
Start5K
9:31/mi
29:33 split
10K· 6.21 mi
58:41
Rank: #24019 (+252)
5K10K
9:23/mi
29:08 split
15K· 9.32 mi
1:27:55
Rank: #23839 (+180)
10K15K
9:25/mi
29:14 split
20K· 12.43 mi
1:56:32
Rank: #23377 (+462)
15K20K
9:13/mi
28:37 split
Half· 13.11 mi
2:02:32
Rank: #23272 (+105)
20KHalf
8:48/mi
6:00 split
25K· 15.53 mi
2:25:00
Rank: #22906 (+366)
Half25K
9:16/mi
22:28 split
30K· 18.64 mi
2:55:41
Rank: #22572 (+334)
25K30K
9:53/mi
30:41 split
20M
3:09:09
Rank: #22429 (+143)
30K20M
9:55/mi
13:28 split
21M
3:19:52
Rank: #22308 (+121)
20M21M
10:43/mi
10:43 split
35K· 21.75 mi
3:26:58
Rank: #22231 (+77)
21M35K
9:29/mi
7:06 split
23M
3:39:10
Rank: #22057 (+174)
35K23M
9:45/mi
12:12 split
24M
3:48:23
Rank: #21905 (+152)
23M24M
9:13/mi
9:13 split
40K· 24.85 mi
3:56:26
Rank: #21782 (+123)
24M40K
9:25/mi
8:03 split
25.2M
4:00:04
Rank: #21744 (+38)
40K25.2M
10:32/mi
3:38 split
Finish· 26.22 mi
4:12:03
Rank: #22000 (-256)
25.2MFinish
11:46/mi
11:59 split

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
Time2:02:32
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:09:31
Pace9:53 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1529:339:3129:33
9:31
-
10K
6.21 mi12:21:2358:419:2729:08
9:23
-0:08
15K
9.32 mi12:50:371:27:559:2629:14
9:25
+0:02
20K
12.43 mi13:19:141:56:329:2328:37
9:13
-0:12
Half
13.11 mi13:25:142:02:329:216:00
8:48
-0:25
25K
15.53 mi13:47:422:25:009:2022:28
9:16
+0:28
30K
18.64 mi14:18:232:55:419:2530:41
9:53
+0:37
20M
20.00 mi14:31:513:09:099:2713:28
9:55
+0:02
21M
21.00 mi14:42:343:19:529:3110:43
10:43
+0:48
35K
21.75 mi14:49:403:26:589:317:06
9:29
-1:14
23M
23.00 mi15:01:523:39:109:3212:12
9:45
+0:16
24M
24.00 mi15:11:053:48:239:319:13
9:13
-0:32
40K
24.85 mi15:19:083:56:269:318:03
9:25
+0:12
25.2M
25.20 mi15:22:464:00:049:323:38
10:32
+1:07
Finish
26.22 mi15:34:454:12:039:3711:59
11:46
+1:14

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

8:48 /mi

Average Pace

9:37 /mi

Slowest Pace

11:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

6:00

2% of race

Time at Steady Pace

2:55:34

70% of race

Time at Slower Pace

1:10:29

28% of race

Average Pace: 9:37 /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 mi11:52:1529:339:3129:33
9:31
#24271
10K
6.21 mi12:21:2358:419:2729:08
9:23
#24019
15K
9.32 mi12:50:371:27:559:2629:14
9:25
#23839
20K
12.43 mi13:19:141:56:329:2328:37
9:13
#23377
Half
13.11 mi13:25:142:02:329:216:00
8:48
#23272
25K
15.53 mi13:47:422:25:009:2022:28
9:16
#22906
30K
18.64 mi14:18:232:55:419:2530:41
9:53
#22572
20M
20.00 mi14:31:513:09:099:2713:28
9:55
#22429
21M
21.00 mi14:42:343:19:529:3110:43
10:43
#22308
35K
21.75 mi14:49:403:26:589:317:06
9:29
#22231
23M
23.00 mi15:01:523:39:109:3212:12
9:45
#22057
24M
24.00 mi15:11:053:48:239:319:13
9:13
#21905
40K
24.85 mi15:19:083:56:269:318:03
9:25
#21782
25.2M
25.20 mi15:22:464:00:049:323:38
10:32
#21744
Finish
26.22 mi15:34:454:12:039:3711:59
11:46
#22000
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24271143721437223495(Top 83%)14058(Top 87%)14058(Top 249%)
10K6.21 mi3.10 mi24019+25214259+11314259+11323764(Top 84%)14153(Top 88%)14153(Top 251%)
15K9.32 mi3.11 mi23839+18014187+7214187+7223495(Top 83%)14058(Top 87%)14058(Top 249%)
20K12.43 mi3.11 mi23377+46213984+20313984+20321924(Top 77%)13321(Top 83%)13321(Top 236%)
Half13.11 mi0.68 mi23272+10513938+4613938+4620871(Top 73%)12847(Top 80%)12847(Top 228%)
25K15.53 mi2.42 mi22906+36613756+18213756+18221039(Top 74%)12867(Top 80%)12867(Top 228%)
30K18.64 mi3.11 mi22572+33413561+19513561+19521232(Top 75%)12816(Top 80%)12816(Top 227%)
20M20.00 mi1.36 mi22429+14313481+8013481+8020634(Top 73%)12422(Top 77%)12422(Top 220%)
21M21.00 mi1.00 mi22308+12113408+7313408+7320640(Top 73%)12324(Top 77%)12324(Top 218%)
35K21.75 mi0.75 mi22231+7713361+4713361+4720302(Top 71%)12122(Top 75%)12122(Top 215%)
23M23.00 mi1.25 mi22057+17413248+11313248+11319590(Top 69%)11718(Top 73%)11718(Top 208%)
24M24.00 mi1.00 mi21905+15213159+8913159+8918426(Top 65%)11127(Top 69%)11127(Top 197%)
40K24.85 mi0.85 mi21782+12313082+7713082+7718343(Top 65%)11003(Top 68%)11003(Top 195%)
25.2M25.20 mi0.35 mi21744+3813059+2313059+2319123(Top 67%)11381(Top 71%)11381(Top 202%)
Finish26.22 mi1.02 mi22000-25613166-10713166-10726490(Top 93%)15036(Top 93%)15036(Top 267%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21story building
+97ft-345ft

Overall

23495

Males

14058

M18-39

14058

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

23764

Males

14153

M18-39

14153

10K→15K

6.2 - 9.3 mi

Top 83%
×3story building
+67ft-78ft

Overall

23495

Males

14058

M18-39

14058

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21924

Males

13321

M18-39

13321

20K→Half

12.4 - 13.1 mi

Top 73%
×2story building
+19ft-37ft

Overall

20871

Males

12847

M18-39

12847

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

21039

Males

12867

M18-39

12867

25K→30K

15.5 - 18.6 mi

Top 75%
×9story building
+181ft-148ft

Overall

21232

Males

12816

M18-39

12816

30K→20M

18.6 - 20.0 mi

Top 73%
×5story building
+64ft-50ft

Overall

20634

Males

12422

M18-39

12422

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

20640

Males

12324

M18-39

12324

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

20302

Males

12122

M18-39

12122

35K→23M

21.8 - 23.0 mi

Top 69%
×5story building
+23ft-63ft

Overall

19590

Males

11718

M18-39

11718

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

18426

Males

11127

M18-39

11127

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

18343

Males

11003

M18-39

11003

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

19123

Males

11381

M18-39

11381

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26490

Males

15036

M18-39

15036

Passing Analysis

Category:
Athletes Passed
2857
Passed By
586
Net Change
+2271
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24271
5K10K378126+252#24271#24019
10K15K25575+180#24019#23839
15K20K47311+462#23839#23377
20KHalf1083+105#23377#23272
Half25K37711+366#23272#22906
25K30K36026+334#22906#22572
30K20M15411+143#22572#22429
20M21M14322+121#22429#22308
21M35K869+77#22308#22231
35K23M18612+174#22231#22057
23M24M1597+152#22057#21905
24M40K1263+123#21905#21782
40K25.2M402+38#21782#21744
25.2MFinish12268-256#21744#22000
TOTALS2857586+2271
📊

Passing Visuals

Category:
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