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BOSTON MARATHON 2023

Timmothy Fitzgerald

Bib: 1691•M

NS

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 3%
Gender (Male)
#0 / 15176
Top 4%
Division (M18-39)
#0 / 5285
Top 10%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:44
Rank: #736
Start → 5K
18:44 | 6:02/mi
10K· 6.21 mi
37:18
Rank: #737 (-1)
5K → 10K
18:34 | 5:59/mi
15K· 9.32 mi
55:50
Rank: #693 (+44)
10K → 15K
18:32 | 5:58/mi
20K· 12.43 mi
1:14:30
Rank: #657 (+36)
15K → 20K
18:40 | 6:00/mi
Half· 13.11 mi
1:18:34
Rank: #660 (-3)
20K → Half
4:04 | 5:58/mi
25K· 15.53 mi
1:33:03
Rank: #620 (+40)
Half → 25K
14:29 | 5:58/mi
30K· 18.64 mi
1:52:22
Rank: #630 (-10)
25K → 30K
19:19 | 6:13/mi
20M
2:00:50
Rank: #623 (+7)
30K → 20M
8:28 | 6:14/mi
21M
2:07:34
Rank: #641 (-18)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:12:18
Rank: #655 (-14)
21M → 35K
4:44 | 6:20/mi
23M
2:20:16
Rank: #654 (+1)
35K → 23M
7:58 | 6:22/mi
24M
2:26:27
Rank: #664 (-10)
23M → 24M
6:11 | 6:11/mi
40K· 24.85 mi
2:31:55
Rank: #662 (+2)
24M → 40K
5:28 | 6:24/mi
25.2M
2:34:18
Rank: #668 (-6)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:40:42
Rank: #680 (-12)
25.2M → Finish
6:24 | 6:17/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:34
Pace6:00 /mi
2nd Half
Distance13.11 mi
Time1:22:08
Pace6:16 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0018:446:0218:44
6:02
-
10K
6.21 mi10:37:3437:186:0018:34
5:59
-0:03
15K
9.32 mi10:56:0655:505:5918:32
5:58
-0:01
20K
12.43 mi11:14:461:14:306:0018:40
6:00
+0:02
Half
13.11 mi11:18:501:18:346:004:04
5:58
-0:02
25K
15.53 mi11:33:191:33:035:5914:29
5:58
0:00
30K
18.64 mi11:52:381:52:226:0219:19
6:13
+0:15
20M
20.00 mi12:01:062:00:506:028:28
6:14
+0:01
21M
21.00 mi12:07:502:07:346:046:44
6:44
+0:30
35K
21.75 mi12:12:342:12:186:054:44
6:20
-0:24
23M
23.00 mi12:20:322:20:166:067:58
6:22
+0:02
24M
24.00 mi12:26:432:26:276:066:11
6:11
-0:11
40K
24.85 mi12:32:112:31:556:075:28
6:24
+0:13
25.2M
25.20 mi12:34:342:34:186:072:23
6:55
+0:31
Finish
26.22 mi12:40:582:40:426:086:24
6:17
-0:38

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

5:58 /mi

Average Pace

6:08 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:35

94% of race

Time at Steady Pace

9:07

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:08 /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 mi10:19:0018:446:0218:44
6:02
#736
10K
6.21 mi10:37:3437:186:0018:34
5:59
#737
15K
9.32 mi10:56:0655:505:5918:32
5:58
#693
20K
12.43 mi11:14:461:14:306:0018:40
6:00
#657
Half
13.11 mi11:18:501:18:346:004:04
5:58
#660
25K
15.53 mi11:33:191:33:035:5914:29
5:58
#620
30K
18.64 mi11:52:381:52:226:0219:19
6:13
#630
20M
20.00 mi12:01:062:00:506:028:28
6:14
#623
21M
21.00 mi12:07:502:07:346:046:44
6:44
#641
35K
21.75 mi12:12:342:12:186:054:44
6:20
#655
23M
23.00 mi12:20:322:20:166:067:58
6:22
#654
24M
24.00 mi12:26:432:26:276:066:11
6:11
#664
40K
24.85 mi12:32:112:31:556:075:28
6:24
#662
25.2M
25.20 mi12:34:342:34:186:072:23
6:55
#668
Finish
26.22 mi12:40:582:40:426:086:24
6:17
#680
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi736688688631(Top 2%)588(Top 4%)588(Top 11%)
10K6.21 mi3.10 mi737-1693-5693-5749(Top 3%)705(Top 5%)705(Top 13%)
15K9.32 mi3.11 mi693+44650+43650+43631(Top 2%)588(Top 4%)588(Top 11%)
20K12.43 mi3.11 mi657+36614+36614+36571(Top 2%)531(Top 3%)531(Top 10%)
Half13.11 mi0.68 mi660-3617-3617-3667(Top 3%)627(Top 4%)627(Top 12%)
25K15.53 mi2.42 mi620+40579+38579+38514(Top 2%)477(Top 3%)477(Top 9%)
30K18.64 mi3.11 mi630-10589-10589-10717(Top 3%)680(Top 4%)680(Top 13%)
20M20.00 mi1.36 mi623+7583+6583+6714(Top 3%)675(Top 4%)675(Top 13%)
21M21.00 mi1.00 mi641-18600-17600-171179(Top 4%)1121(Top 7%)1121(Top 21%)
35K21.75 mi0.75 mi655-14613-13613-131633(Top 6%)1551(Top 10%)1551(Top 29%)
23M23.00 mi1.25 mi654+1613613981(Top 4%)931(Top 6%)931(Top 18%)
24M24.00 mi1.00 mi664-10623-10623-10945(Top 4%)894(Top 6%)894(Top 17%)
40K24.85 mi0.85 mi662+2621+2621+21163(Top 4%)1098(Top 7%)1098(Top 21%)
25.2M25.20 mi0.35 mi668-6627-6627-61412(Top 5%)1329(Top 9%)1329(Top 25%)
Finish26.22 mi1.02 mi680-12638-11638-111522(Top 6%)1437(Top 9%)1437(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

631

Males

588

M18-39

588

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

749

Males

705

M18-39

705

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

631

Males

588

M18-39

588

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

571

Males

531

M18-39

531

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

667

Males

627

M18-39

627

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

514

Males

477

M18-39

477

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

717

Males

680

M18-39

680

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

714

Males

675

M18-39

675

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1179

Males

1121

M18-39

1121

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1633

Males

1551

M18-39

1551

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

981

Males

931

M18-39

931

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

945

Males

894

M18-39

894

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1163

Males

1098

M18-39

1098

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1412

Males

1329

M18-39

1329

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1522

Males

1437

M18-39

1437

Passing Analysis

Category:
Athletes Passed
253
Passed By
197
Net Change
+56
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#736
5K → 10K3839-1#736#737
10K → 15K495+44#737#693
15K → 20K371+36#693#657
20K → Half14-3#657#660
Half → 25K455+40#660#620
25K → 30K1929-10#620#630
30K → 20M1710+7#630#623
20M → 21M321-18#623#641
21M → 35K115-14#641#655
35K → 23M1716+1#655#654
23M → 24M616-10#654#664
24M → 40K97+2#664#662
40K → 25.2M410-6#662#668
25.2M → Finish719-12#668#680
TOTALS253197+56
📊

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