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BOSTON MARATHON 2024

Hongwei Li

Bib: 16922•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 44%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 45%
Division (M55-59)
#0 / 1529
Top 34%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:36
Rank: #13995
Start → 5K
24:36 | 7:55/mi
10K· 6.21 mi
48:36
Rank: #13027 (+968)
5K → 10K
24:00 | 7:43/mi
15K· 9.32 mi
1:12:43
Rank: #12519 (+508)
10K → 15K
24:07 | 7:46/mi
20K· 12.43 mi
1:38:03
Rank: #12574 (-55)
15K → 20K
25:20 | 8:09/mi
Half· 13.11 mi
1:43:28
Rank: #12532 (+42)
20K → Half
5:25 | 7:56/mi
25K· 15.53 mi
2:03:36
Rank: #12383 (+149)
Half → 25K
20:08 | 8:18/mi
30K· 18.64 mi
2:30:29
Rank: #12161 (+222)
25K → 30K
26:53 | 8:39/mi
20M
2:42:17
Rank: #11996 (+165)
30K → 20M
11:48 | 8:41/mi
21M
2:51:17
Rank: #11705 (+291)
20M → 21M
9:00 | 9:00/mi
35K· 21.75 mi
2:57:31
Rank: #11596 (+109)
21M → 35K
6:14 | 8:20/mi
23M
3:08:29
Rank: #11427 (+169)
35K → 23M
10:58 | 8:46/mi
24M
3:17:09
Rank: #11331 (+96)
23M → 24M
8:40 | 8:40/mi
40K· 24.85 mi
3:24:51
Rank: #11280 (+51)
24M → 40K
7:42 | 9:00/mi
25.2M
3:28:12
Rank: #11221 (+59)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:36:48
Rank: #11187 (+34)
25.2M → Finish
8:36 | 8:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:28
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:53:20
Pace8:39 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:5924:367:5524:36
7:55
-
10K
6.21 mi11:38:5948:367:4924:00
7:43
-0:12
15K
9.32 mi12:03:061:12:437:4824:07
7:46
+0:03
20K
12.43 mi12:28:261:38:037:5325:20
8:09
+0:23
Half
13.11 mi12:33:511:43:287:545:25
7:56
-0:13
25K
15.53 mi12:53:592:03:367:5720:08
8:18
+0:22
30K
18.64 mi13:20:522:30:298:0426:53
8:39
+0:21
20M
20.00 mi13:32:402:42:178:0711:48
8:41
+0:02
21M
21.00 mi13:41:402:51:178:099:00
9:00
+0:19
35K
21.75 mi13:47:542:57:318:106:14
8:20
-0:40
23M
23.00 mi13:58:523:08:298:1210:58
8:46
+0:26
24M
24.00 mi14:07:323:17:098:138:40
8:40
-0:06
40K
24.85 mi14:15:143:24:518:157:42
9:00
+0:20
25.2M
25.20 mi14:18:353:28:128:163:21
9:43
+0:43
Finish
26.22 mi14:27:113:36:488:168:36
8:26
-1:17

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

7:43 /mi

Average Pace

8:16 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:28

48% of race

Time at Steady Pace

1:22:19

38% of race

Time at Slower Pace

31:01

14% of race

Average Pace: 8:16 /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 mi11:14:5924:367:5524:36
7:55
#13995
10K
6.21 mi11:38:5948:367:4924:00
7:43
#13027
15K
9.32 mi12:03:061:12:437:4824:07
7:46
#12519
20K
12.43 mi12:28:261:38:037:5325:20
8:09
#12574
Half
13.11 mi12:33:511:43:287:545:25
7:56
#12532
25K
15.53 mi12:53:592:03:367:5720:08
8:18
#12383
30K
18.64 mi13:20:522:30:298:0426:53
8:39
#12161
20M
20.00 mi13:32:402:42:178:0711:48
8:41
#11996
21M
21.00 mi13:41:402:51:178:099:00
9:00
#11705
35K
21.75 mi13:47:542:57:318:106:14
8:20
#11596
23M
23.00 mi13:58:523:08:298:1210:58
8:46
#11427
24M
24.00 mi14:07:323:17:098:138:40
8:40
#11331
40K
24.85 mi14:15:143:24:518:157:42
9:00
#11280
25.2M
25.20 mi14:18:353:28:128:163:21
9:43
#11221
Finish
26.22 mi14:27:113:36:488:168:36
8:26
#11187
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi139959652965211631(Top 46%)8570(Top 59%)8570(Top 560%)
10K6.21 mi3.10 mi13027+9689248+4049248+40412048(Top 47%)8800(Top 60%)8800(Top 576%)
15K9.32 mi3.11 mi12519+5089018+2309018+23011631(Top 46%)8570(Top 59%)8570(Top 560%)
20K12.43 mi3.11 mi12574-559016+29016+212844(Top 50%)9052(Top 62%)9052(Top 592%)
Half13.11 mi0.68 mi12532+428990+268990+2612246(Top 48%)8747(Top 60%)8747(Top 572%)
25K15.53 mi2.42 mi12383+1498884+1068884+10611987(Top 47%)8448(Top 58%)8448(Top 553%)
30K18.64 mi3.11 mi12161+2228693+1918693+19111445(Top 45%)8003(Top 55%)8003(Top 523%)
20M20.00 mi1.36 mi11996+1658566+1278566+12710437(Top 41%)7242(Top 50%)7242(Top 474%)
21M21.00 mi1.00 mi11705+2918370+1968370+1968597(Top 34%)6095(Top 42%)6095(Top 399%)
35K21.75 mi0.75 mi11596+1098288+828288+829760(Top 38%)6644(Top 46%)6644(Top 435%)
23M23.00 mi1.25 mi11427+1698139+1498139+1499861(Top 39%)6516(Top 45%)6516(Top 426%)
24M24.00 mi1.00 mi11331+968036+1038036+10310384(Top 41%)6736(Top 46%)6736(Top 441%)
40K24.85 mi0.85 mi11280+517978+587978+5810873(Top 43%)6845(Top 47%)6845(Top 448%)
25.2M25.20 mi0.35 mi11221+597927+517927+519653(Top 38%)6173(Top 42%)6173(Top 404%)
Finish26.22 mi1.02 mi11187+347857+707857+7011167(Top 44%)7082(Top 49%)7082(Top 463%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

11631

Males

8570

M55-59

8570

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12048

Males

8800

M55-59

8800

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

11631

Males

8570

M55-59

8570

15K→20K

9.3 - 12.4 mi

Top 50%
×5stories
+106ft-86ft

Overall

12844

Males

9052

M55-59

9052

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12246

Males

8747

M55-59

8747

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

11987

Males

8448

M55-59

8448

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11445

Males

8003

M55-59

8003

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10437

Males

7242

M55-59

7242

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

8597

Males

6095

M55-59

6095

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

9760

Males

6644

M55-59

6644

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

9861

Males

6516

M55-59

6516

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10384

Males

6736

M55-59

6736

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

10873

Males

6845

M55-59

6845

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9653

Males

6173

M55-59

6173

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11167

Males

7082

M55-59

7082

Passing Analysis

Category:
Athletes Passed
3879
Passed By
1071
Net Change
+2808
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13995
5K → 10K100638+968#13995#13027
10K → 15K54537+508#13027#12519
15K → 20K234289-55#12519#12574
20K → Half6422+42#12574#12532
Half → 25K305156+149#12532#12383
25K → 30K403181+222#12383#12161
30K → 20M21853+165#12161#11996
20M → 21M30817+291#11996#11705
21M → 35K13122+109#11705#11596
35K → 23M22960+169#11596#11427
23M → 24M15357+96#11427#11331
24M → 40K10756+51#11331#11280
40K → 25.2M7213+59#11280#11221
25.2M → Finish10470+34#11221#11187
TOTALS38791071+2808
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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