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BOSTON MARATHON 2024

Hanlin Nie

Bib: 13061•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 37%
Gender (Male)
#0 / 14578
Top 49%
Masters (Masters Men)
#0 / 9729
Top 39%
Division (M65-69)
#0 / 617
Top 4%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
7:47/mi
24:10
↑ 97↓ 3451.5%
10K· 6.21 mi
7:48/mi
48:24
↑ 79↓ 1380.4%
15K· 9.32 mi
7:45/mi
1:12:29
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:37:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:36/mi
1:42:29
↑ 19↓ 370.5%
25K· 15.53 mi
7:53/mi
2:01:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:05/mi
2:26:45
↑ 181↓ 1480.2%
20M
8:09/mi
2:37:49
↑ 64↓ 500.2%
21M
9:04/mi
2:46:53
↑ 106↓ 241.6%
35K· 21.75 mi
8:04/mi
2:52:55
↑ 17↓ 861.7%
23M
8:17/mi
3:03:17
↑ 23↓ 630.6%
24M
8:11/mi
3:11:28
↓ 821.3%
40K· 24.85 mi
8:15/mi
3:18:31
↓ 200.3%
25.2M
9:49/mi
3:21:54
↑ 13↓ 160.2%
Finish· 26.22 mi
7:51/mi
3:29:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:29
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:47:25
Pace8:12 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1724:107:4724:10
7:47
-
10K
6.21 mi11:18:3148:247:4724:14
7:48
+0:01
15K
9.32 mi11:42:361:12:297:4724:05
7:45
-0:03
20K
12.43 mi12:07:251:37:187:5024:49
7:59
+0:14
Half
13.11 mi12:12:361:42:297:495:11
7:36
-0:23
25K
15.53 mi12:31:442:01:377:5019:08
7:53
+0:17
30K
18.64 mi12:56:522:26:457:5225:08
8:05
+0:12
20M
20.00 mi13:07:562:37:497:5311:04
8:09
+0:04
21M
21.00 mi13:17:002:46:537:579:04
9:04
+0:55
35K
21.75 mi13:23:022:52:557:576:02
8:04
-1:00
23M
23.00 mi13:33:243:03:177:5810:22
8:17
+0:13
24M
24.00 mi13:41:353:11:287:598:11
8:11
-0:06
40K
24.85 mi13:48:383:18:317:597:03
8:15
+0:04
25.2M
25.20 mi13:52:013:21:548:013:23
9:49
+1:34
Finish
26.22 mi14:00:013:29:548:018:00
7:51
-1:58

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

7:36 /mi

Average Pace

8:01 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:26

25% of race

Time at Steady Pace

2:24:01

69% of race

Time at Slower Pace

12:27

6% of race

Average Pace: 8:00 /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 mi10:54:1724:107:4724:10
7:47
#12913
10K
6.21 mi11:18:3148:247:4724:14
7:48
#12784
15K
9.32 mi11:42:361:12:297:4724:05
7:45
#12315
20K
12.43 mi12:07:251:37:187:5024:49
7:59
#12118
Half
13.11 mi12:12:361:42:297:495:11
7:36
#12000
25K
15.53 mi12:31:442:01:377:5019:08
7:53
#11486
30K
18.64 mi12:56:522:26:457:5225:08
8:05
#10761
20M
20.00 mi13:07:562:37:497:5311:04
8:09
#10434
21M
21.00 mi13:17:002:46:537:579:04
9:04
#10260
35K
21.75 mi13:23:022:52:557:576:02
8:04
#10160
23M
23.00 mi13:33:243:03:177:5810:22
8:17
#9911
24M
24.00 mi13:41:353:11:287:598:11
8:11
#9761
40K
24.85 mi13:48:383:18:317:597:03
8:15
#9623
25.2M
25.20 mi13:52:013:21:548:013:23
9:49
#9624
Finish
26.22 mi14:00:013:29:548:018:00
7:51
#9535
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi129139203920311553(Top 45%)8534(Top 59%)8534(Top 1383%)
10K6.21 mi3.10 mi12784+1299137+669137+6612626(Top 49%)9042(Top 62%)9042(Top 1465%)
15K9.32 mi3.11 mi12315+4698913+2248913+22411553(Top 45%)8534(Top 59%)8534(Top 1383%)
20K12.43 mi3.11 mi12118+1978799+1148799+11411725(Top 46%)8521(Top 58%)8521(Top 1381%)
Half13.11 mi0.68 mi12000+1188748+518748+519793(Top 38%)7576(Top 52%)7576(Top 1228%)
25K15.53 mi2.42 mi11486+5148486+2628486+2629467(Top 37%)7222(Top 50%)7222(Top 1171%)
30K18.64 mi3.11 mi10761+7258037+4498037+4498395(Top 33%)6443(Top 44%)6443(Top 1044%)
20M20.00 mi1.36 mi10434+3277817+2207817+2207534(Top 29%)5745(Top 39%)5745(Top 931%)
21M21.00 mi1.00 mi10260+1747677+1407677+1408883(Top 35%)6233(Top 43%)6233(Top 1010%)
35K21.75 mi0.75 mi10160+1007591+867591+868162(Top 32%)5844(Top 40%)5844(Top 947%)
23M23.00 mi1.25 mi9911+2497398+1937398+1937211(Top 28%)5190(Top 36%)5190(Top 841%)
24M24.00 mi1.00 mi9761+1507279+1197279+1197648(Top 30%)5319(Top 36%)5319(Top 862%)
40K24.85 mi0.85 mi9623+1387172+1077172+1077037(Top 28%)4880(Top 33%)4880(Top 791%)
25.2M25.20 mi0.35 mi9624-17158+147158+1410093(Top 40%)6400(Top 44%)6400(Top 1037%)
Finish26.22 mi1.02 mi9535+897076+827076+827627(Top 30%)5216(Top 36%)5216(Top 845%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21story building
+97ft-345ft

Overall

11553

Males

8534

M65-69

8534

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12626

Males

9042

M65-69

9042

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+67ft-78ft

Overall

11553

Males

8534

M65-69

8534

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11725

Males

8521

M65-69

8521

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

9793

Males

7576

M65-69

7576

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9467

Males

7222

M65-69

7222

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8395

Males

6443

M65-69

6443

30K→20M

18.6 - 20.0 mi

Top 29%
×5story building
+64ft-50ft

Overall

7534

Males

5745

M65-69

5745

20M→21M

20.0 - 21.0 mi

Top 35%
×8story building
+106ft-24ft

Overall

8883

Males

6233

M65-69

6233

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

8162

Males

5844

M65-69

5844

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7211

Males

5190

M65-69

5190

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

7648

Males

5319

M65-69

5319

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7037

Males

4880

M65-69

4880

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10093

Males

6400

M65-69

6400

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

7627

Males

5216

M65-69

5216

Passing Analysis

Category:
Athletes Passed
4048*
Passed By
670
Net Change
+3378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12913
5K → 10K352223+129#12913#12784
10K → 15K51546+469#12784#12315
15K → 20K328131+197#12315#12118
20K → Half1191+118#12118#12000
Half → 25K52915+514#12000#11486
25K → 30K74722+725#11486#10761
30K → 20M3369+327#10761#10434
20M → 21M22349+174#10434#10260
21M → 35K12323+100#10260#10160
35K → 23M274*25+249#10160#9911
23M → 24M176*26+150#9911#9761
24M → 40K15012+138#9761#9623
40K → 25.2M5253-1#9623#9624
25.2M → Finish12435+89#9624#9535
TOTALS4048*670+3378

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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