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BOSTON MARATHON 2023

Timothy Monger-Godfrey

Bib: 27487•M

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:53
Rank: #21517
Start → 5K
28:53 | 9:18/mi
10K· 6.21 mi
56:34
Rank: #21063 (+454)
5K → 10K
27:41 | 8:55/mi
15K· 9.32 mi
1:24:58
Rank: #21097 (-34)
10K → 15K
28:24 | 9:08/mi
20K· 12.43 mi
1:53:35
Rank: #20952 (+145)
15K → 20K
28:37 | 9:13/mi
Half· 13.11 mi
1:59:41
Rank: #20901 (+51)
20K → Half
6:06 | 8:56/mi
25K· 15.53 mi
2:22:41
Rank: #20876 (+25)
Half → 25K
23:00 | 9:29/mi
30K· 18.64 mi
2:53:01
Rank: #20753 (+123)
25K → 30K
30:20 | 9:46/mi
20M
3:06:24
Rank: #20662 (+91)
30K → 20M
13:23 | 9:51/mi
21M
3:16:51
Rank: #20586 (+76)
20M → 21M
10:27 | 10:27/mi
35K· 21.75 mi
3:23:54
Rank: #20544 (+42)
21M → 35K
7:03 | 9:25/mi
23M
3:36:16
Rank: #20471 (+73)
35K → 23M
12:22 | 9:53/mi
24M
3:46:00
Rank: #20448 (+23)
23M → 24M
9:44 | 9:44/mi
40K· 24.85 mi
3:54:13
Rank: #20371 (+77)
24M → 40K
8:13 | 9:37/mi
25.2M
3:57:47
Rank: #20345 (+26)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
4:07:19
Rank: #20306 (+39)
25.2M → Finish
9:32 | 9:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:41
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:07:38
Pace9:44 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5328:539:1828:53
9:18
-
10K
6.21 mi12:13:3456:349:0627:41
8:55
-0:23
15K
9.32 mi12:41:581:24:589:0728:24
9:08
+0:13
20K
12.43 mi13:10:351:53:359:0828:37
9:13
+0:05
Half
13.11 mi13:16:411:59:419:086:06
8:56
-0:17
25K
15.53 mi13:39:412:22:419:1123:00
9:29
+0:33
30K
18.64 mi14:10:012:53:019:1730:20
9:46
+0:17
20M
20.00 mi14:23:243:06:249:1913:23
9:51
+0:05
21M
21.00 mi14:33:513:16:519:2210:27
10:27
+0:36
35K
21.75 mi14:40:543:23:549:237:03
9:25
-1:02
23M
23.00 mi14:53:163:36:169:2412:22
9:53
+0:28
24M
24.00 mi15:03:003:46:009:259:44
9:44
-0:09
40K
24.85 mi15:11:133:54:139:258:13
9:37
-0:07
25.2M
25.20 mi15:14:473:57:479:263:34
10:21
+0:44
Finish
26.22 mi15:24:194:07:199:269:32
9:21
-1:00

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

8:55 /mi

Average Pace

9:26 /mi

Slowest Pace

10:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:33

84% of race

Time at Steady Pace

39:46

16% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:26 /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 mi11:45:5328:539:1828:53
9:18
#21517
10K
6.21 mi12:13:3456:349:0627:41
8:55
#21063
15K
9.32 mi12:41:581:24:589:0728:24
9:08
#21097
20K
12.43 mi13:10:351:53:359:0828:37
9:13
#20952
Half
13.11 mi13:16:411:59:419:086:06
8:56
#20901
25K
15.53 mi13:39:412:22:419:1123:00
9:29
#20876
30K
18.64 mi14:10:012:53:019:1730:20
9:46
#20753
20M
20.00 mi14:23:243:06:249:1913:23
9:51
#20662
21M
21.00 mi14:33:513:16:519:2210:27
10:27
#20586
35K
21.75 mi14:40:543:23:549:237:03
9:25
#20544
23M
23.00 mi14:53:163:36:169:2412:22
9:53
#20471
24M
24.00 mi15:03:003:46:009:259:44
9:44
#20448
40K
24.85 mi15:11:133:54:139:258:13
9:37
#20371
25.2M
25.20 mi15:14:473:57:479:263:34
10:21
#20345
Finish
26.22 mi15:24:194:07:199:269:32
9:21
#20306
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21517128531285321105(Top 79%)12792(Top 84%)12792(Top 242%)
10K6.21 mi3.10 mi21063+45412688+16512688+16520464(Top 77%)12489(Top 82%)12489(Top 236%)
15K9.32 mi3.11 mi21097-3412737-4912737-4921105(Top 79%)12792(Top 84%)12792(Top 242%)
20K12.43 mi3.11 mi20952+14512685+5212685+5220613(Top 77%)12577(Top 83%)12577(Top 238%)
Half13.11 mi0.68 mi20901+5112670+1512670+1520149(Top 76%)12376(Top 82%)12376(Top 234%)
25K15.53 mi2.42 mi20876+2512664+612664+620785(Top 78%)12604(Top 83%)12604(Top 238%)
30K18.64 mi3.11 mi20753+12312601+6312601+6320335(Top 76%)12353(Top 81%)12353(Top 234%)
20M20.00 mi1.36 mi20662+9112530+7112530+7120000(Top 75%)12128(Top 80%)12128(Top 229%)
21M21.00 mi1.00 mi20586+7612488+4212488+4219427(Top 73%)11809(Top 78%)11809(Top 223%)
35K21.75 mi0.75 mi20544+4212464+2412464+2419619(Top 74%)11881(Top 78%)11881(Top 225%)
23M23.00 mi1.25 mi20471+7312413+5112413+5119632(Top 74%)11857(Top 78%)11857(Top 224%)
24M24.00 mi1.00 mi20448+2312392+2112392+2119998(Top 75%)12003(Top 79%)12003(Top 227%)
40K24.85 mi0.85 mi20371+7712354+3812354+3818714(Top 70%)11361(Top 75%)11361(Top 215%)
25.2M25.20 mi0.35 mi20345+2612332+2212332+2218594(Top 70%)11303(Top 74%)11303(Top 214%)
Finish26.22 mi1.02 mi20306+3912312+2012312+2019588(Top 74%)11794(Top 78%)11794(Top 223%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

21105

Males

12792

M18-39

12792

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20464

Males

12489

M18-39

12489

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

21105

Males

12792

M18-39

12792

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

20613

Males

12577

M18-39

12577

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

20149

Males

12376

M18-39

12376

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20785

Males

12604

M18-39

12604

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

20335

Males

12353

M18-39

12353

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

20000

Males

12128

M18-39

12128

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19427

Males

11809

M18-39

11809

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19619

Males

11881

M18-39

11881

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19632

Males

11857

M18-39

11857

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19998

Males

12003

M18-39

12003

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18714

Males

11361

M18-39

11361

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18594

Males

11303

M18-39

11303

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

19588

Males

11794

M18-39

11794

Passing Analysis

Category:
Athletes Passed
1947
Passed By
736
Net Change
+1211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21517
5K → 10K565111+454#21517#21063
10K → 15K155189-34#21063#21097
15K → 20K22580+145#21097#20952
20K → Half609+51#20952#20901
Half → 25K11085+25#20901#20876
25K → 30K20582+123#20876#20753
30K → 20M11726+91#20753#20662
20M → 21M11337+76#20662#20586
21M → 35K6119+42#20586#20544
35K → 23M10229+73#20544#20471
23M → 24M5431+23#20471#20448
24M → 40K847+77#20448#20371
40K → 25.2M348+26#20371#20345
25.2M → Finish6223+39#20345#20306
TOTALS1947736+1211
📊

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