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BOSTON MARATHON 2024

Nathan Fitzgerald

Bib: 12392•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 36%
Gender (Male)
#0 / 14578
Top 47%
Masters (Masters Men)
#0 / 9729
Top 38%
Division (M50-54)
#0 / 1935
Top 39%
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
7:19/mi
22:43
↑ 97↓ 3451.5%
10K· 6.21 mi
7:20/mi
45:29
↑ 79↓ 1380.4%
15K· 9.32 mi
7:26/mi
1:08:34
↑ 67↓ 78
20K· 12.43 mi
7:35/mi
1:32:09
↑ 106↓ 860.1%
Half· 13.11 mi
7:33/mi
1:37:18
↑ 19↓ 370.5%
25K· 15.53 mi
7:48/mi
1:56:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:14/mi
2:21:46
↑ 181↓ 1480.2%
20M
8:35/mi
2:33:26
↑ 64↓ 500.2%
21M
9:50/mi
2:43:16
↑ 106↓ 241.6%
35K· 21.75 mi
8:33/mi
2:49:40
↑ 17↓ 861.7%
23M
8:51/mi
3:00:45
↑ 23↓ 630.6%
24M
8:36/mi
3:09:21
↓ 821.3%
40K· 24.85 mi
8:43/mi
3:16:48
↓ 200.3%
25.2M
10:03/mi
3:20:16
↑ 13↓ 160.2%
Finish· 26.22 mi
8:26/mi
3:28:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:18
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:51:34
Pace8:31 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0922:437:1922:43
7:19
-
10K
6.21 mi11:14:5545:297:1922:46
7:20
+0:01
15K
9.32 mi11:38:001:08:347:2123:05
7:26
+0:06
20K
12.43 mi12:01:351:32:097:2523:35
7:35
+0:09
Half
13.11 mi12:06:441:37:187:255:09
7:33
-0:02
25K
15.53 mi12:25:381:56:127:2918:54
7:48
+0:15
30K
18.64 mi12:51:122:21:467:3625:34
8:14
+0:26
20M
20.00 mi13:02:522:33:267:4011:40
8:35
+0:21
21M
21.00 mi13:12:422:43:167:469:50
9:50
+1:15
35K
21.75 mi13:19:062:49:407:486:24
8:33
-1:17
23M
23.00 mi13:30:113:00:457:5211:05
8:51
+0:18
24M
24.00 mi13:38:473:09:217:538:36
8:36
-0:15
40K
24.85 mi13:46:143:16:487:557:27
8:43
+0:07
25.2M
25.20 mi13:49:423:20:167:573:28
10:03
+1:20
Finish
26.22 mi13:58:183:28:527:588:36
8:26
-1:37

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

7:19 /mi

Average Pace

7:58 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:12

56% of race

Time at Steady Pace

1:08:17

33% of race

Time at Slower Pace

24:23

12% of race

Average Pace: 7:58 /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 mi10:52:0922:437:1922:43
7:19
#9296
10K
6.21 mi11:14:5545:297:1922:46
7:20
#9061
15K
9.32 mi11:38:001:08:347:2123:05
7:26
#9026
20K
12.43 mi12:01:351:32:097:2523:35
7:35
#8977
Half
13.11 mi12:06:441:37:187:255:09
7:33
#8994
25K
15.53 mi12:25:381:56:127:2918:54
7:48
#8931
30K
18.64 mi12:51:122:21:467:3625:34
8:14
#8906
20M
20.00 mi13:02:522:33:267:4011:40
8:35
#8914
21M
21.00 mi13:12:422:43:167:469:50
9:50
#9059
35K
21.75 mi13:19:062:49:407:486:24
8:33
#9102
23M
23.00 mi13:30:113:00:457:5211:05
8:51
#9100
24M
24.00 mi13:38:473:09:217:538:36
8:36
#9138
40K
24.85 mi13:46:143:16:487:557:27
8:43
#9126
25.2M
25.20 mi13:49:423:20:167:573:28
10:03
#9163
Finish
26.22 mi13:58:183:28:527:588:36
8:26
#9246
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi9296757175719130(Top 36%)7357(Top 50%)7357(Top 380%)
10K6.21 mi3.10 mi9061+2357398+1737398+1738901(Top 35%)7283(Top 50%)7283(Top 376%)
15K9.32 mi3.11 mi9026+357363+357363+359130(Top 36%)7357(Top 50%)7357(Top 380%)
20K12.43 mi3.11 mi8977+497306+577306+579031(Top 35%)7186(Top 49%)7186(Top 371%)
Half13.11 mi0.68 mi8994-177304+27304+29582(Top 38%)7446(Top 51%)7446(Top 385%)
25K15.53 mi2.42 mi8931+637229+757229+758907(Top 35%)6921(Top 47%)6921(Top 358%)
30K18.64 mi3.11 mi8906+257112+1177112+1179190(Top 36%)6855(Top 47%)6855(Top 354%)
20M20.00 mi1.36 mi8914-87059+537059+539948(Top 39%)6997(Top 48%)6997(Top 362%)
21M21.00 mi1.00 mi9059-1457069-107069-1012300(Top 48%)7849(Top 54%)7849(Top 406%)
35K21.75 mi0.75 mi9102-437067+27067+211121(Top 44%)7257(Top 50%)7257(Top 375%)
23M23.00 mi1.25 mi9100+26997+706997+7010431(Top 41%)6774(Top 46%)6774(Top 350%)
24M24.00 mi1.00 mi9138-386968+296968+2910092(Top 39%)6566(Top 45%)6566(Top 339%)
40K24.85 mi0.85 mi9126+126917+516917+519517(Top 37%)6155(Top 42%)6155(Top 318%)
25.2M25.20 mi0.35 mi9163-376911+66911+611247(Top 44%)6983(Top 48%)6983(Top 361%)
Finish26.22 mi1.02 mi9246-836917-66917-611224(Top 44%)7104(Top 49%)7104(Top 367%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9130

Males

7357

M50-54

7357

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8901

Males

7283

M50-54

7283

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9130

Males

7357

M50-54

7357

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

9031

Males

7186

M50-54

7186

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

9582

Males

7446

M50-54

7446

Half→25K

13.1 - 15.5 mi

Top 35%
×4story building
+66ft-88ft

Overall

8907

Males

6921

M50-54

6921

25K→30K

15.5 - 18.6 mi

Top 36%
×9story building
+181ft-148ft

Overall

9190

Males

6855

M50-54

6855

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

9948

Males

6997

M50-54

6997

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

12300

Males

7849

M50-54

7849

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11121

Males

7257

M50-54

7257

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10431

Males

6774

M50-54

6774

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10092

Males

6566

M50-54

6566

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9517

Males

6155

M50-54

6155

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11247

Males

6983

M50-54

6983

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11224

Males

7104

M50-54

7104

Passing Analysis

Category:
Athletes Passed
2018
Passed By
1968
Net Change
+50
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9296
5K → 10K359124+235#9296#9061
10K → 15K199164+35#9061#9026
15K → 20K218169+49#9026#8977
20K → Half2744-17#8977#8994
Half → 25K223160+63#8994#8931
25K → 30K292267+25#8931#8906
30K → 20M122130-8#8906#8914
20M → 21M87232-145#8914#9059
21M → 35K58101-43#9059#9102
35K → 23M152150+2#9102#9100
23M → 24M81119-38#9100#9138
24M → 40K9987+12#9138#9126
40K → 25.2M3976-37#9126#9163
25.2M → Finish62145-83#9163#9246
TOTALS20181968+50
📊

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