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BOSTON MARATHON 2024

Forbes Guthrie

Bib: 11072•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 45%
Masters (Masters Men)
#0 / 9729
Top 35%
Division (M50-54)
#0 / 1935
Top 35%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:24
Rank: #8491
Start → 5K
22:24 | 7:13/mi
10K· 6.21 mi
45:12
Rank: #8702 (-211)
5K → 10K
22:48 | 7:20/mi
15K· 9.32 mi
1:07:38
Rank: #8257 (+445)
10K → 15K
22:26 | 7:13/mi
20K· 12.43 mi
1:30:44
Rank: #8126 (+131)
15K → 20K
23:06 | 7:26/mi
Half· 13.11 mi
1:35:47
Rank: #8133 (-7)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:54:25
Rank: #8065 (+68)
Half → 25K
18:38 | 7:41/mi
30K· 18.64 mi
2:19:59
Rank: #8218 (-153)
25K → 30K
25:34 | 8:14/mi
20M
2:31:29
Rank: #8243 (-25)
30K → 20M
11:30 | 8:28/mi
21M
2:41:04
Rank: #8385 (-142)
20M → 21M
9:35 | 9:35/mi
35K· 21.75 mi
2:47:14
Rank: #8361 (+24)
21M → 35K
6:10 | 8:15/mi
23M
2:58:10
Rank: #8353 (+8)
35K → 23M
10:56 | 8:44/mi
24M
3:06:56
Rank: #8437 (-84)
23M → 24M
8:46 | 8:46/mi
40K· 24.85 mi
3:14:27
Rank: #8447 (-10)
24M → 40K
7:31 | 8:47/mi
25.2M
3:17:56
Rank: #8484 (-37)
40K → 25.2M
3:29 | 10:06/mi
Finish· 26.22 mi
3:26:32
Rank: #8563 (-79)
25.2M → Finish
8:36 | 8:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:47
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:50:45
Pace8:27 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5522:247:1322:24
7:13
-
10K
6.21 mi11:12:4345:127:1622:48
7:20
+0:07
15K
9.32 mi11:35:091:07:387:1522:26
7:13
-0:07
20K
12.43 mi11:58:151:30:447:1823:06
7:26
+0:13
Half
13.11 mi12:03:181:35:477:185:03
7:24
-0:02
25K
15.53 mi12:21:561:54:257:2218:38
7:41
+0:17
30K
18.64 mi12:47:302:19:597:3125:34
8:14
+0:33
20M
20.00 mi12:59:002:31:297:3411:30
8:28
+0:14
21M
21.00 mi13:08:352:41:047:409:35
9:35
+1:07
35K
21.75 mi13:14:452:47:147:416:10
8:15
-1:20
23M
23.00 mi13:25:412:58:107:4510:56
8:44
+0:29
24M
24.00 mi13:34:273:06:567:478:46
8:46
+0:02
40K
24.85 mi13:41:583:14:277:497:31
8:47
+0:01
25.2M
25.20 mi13:45:273:17:567:513:29
10:06
+1:19
Finish
26.22 mi13:54:033:26:327:538:36
8:26
-1:40

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

7:13 /mi

Average Pace

7:53 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:25

55% of race

Time at Steady Pace

51:50

25% of race

Time at Slower Pace

40:17

20% of race

Average Pace: 7:53 /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 mi10:49:5522:247:1322:24
7:13
#8491
10K
6.21 mi11:12:4345:127:1622:48
7:20
#8702
15K
9.32 mi11:35:091:07:387:1522:26
7:13
#8257
20K
12.43 mi11:58:151:30:447:1823:06
7:26
#8126
Half
13.11 mi12:03:181:35:477:185:03
7:24
#8133
25K
15.53 mi12:21:561:54:257:2218:38
7:41
#8065
30K
18.64 mi12:47:302:19:597:3125:34
8:14
#8218
20M
20.00 mi12:59:002:31:297:3411:30
8:28
#8243
21M
21.00 mi13:08:352:41:047:409:35
9:35
#8385
35K
21.75 mi13:14:452:47:147:416:10
8:15
#8361
23M
23.00 mi13:25:412:58:107:4510:56
8:44
#8353
24M
24.00 mi13:34:273:06:567:478:46
8:46
#8437
40K
24.85 mi13:41:583:14:277:497:31
8:47
#8447
25.2M
25.20 mi13:45:273:17:567:513:29
10:06
#8484
Finish
26.22 mi13:54:033:26:327:538:36
8:26
#8563
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8491709670967603(Top 30%)6477(Top 44%)6477(Top 335%)
10K6.21 mi3.10 mi8702-2117190-947190-948960(Top 35%)7317(Top 50%)7317(Top 378%)
15K9.32 mi3.11 mi8257+4456913+2776913+2777603(Top 30%)6477(Top 44%)6477(Top 335%)
20K12.43 mi3.11 mi8126+1316819+946819+947886(Top 31%)6534(Top 45%)6534(Top 338%)
Half13.11 mi0.68 mi8133-76818+16818+18377(Top 33%)6827(Top 47%)6827(Top 353%)
25K15.53 mi2.42 mi8065+686733+856733+858181(Top 32%)6525(Top 45%)6525(Top 337%)
30K18.64 mi3.11 mi8218-1536716+176716+179168(Top 36%)6848(Top 47%)6848(Top 354%)
20M20.00 mi1.36 mi8243-256686+306686+309223(Top 36%)6631(Top 45%)6631(Top 343%)
21M21.00 mi1.00 mi8385-1426706-206706-2011198(Top 44%)7319(Top 50%)7319(Top 378%)
35K21.75 mi0.75 mi8361+246662+446662+449188(Top 36%)6351(Top 44%)6351(Top 328%)
23M23.00 mi1.25 mi8353+86591+716591+719716(Top 38%)6442(Top 44%)6442(Top 333%)
24M24.00 mi1.00 mi8437-846590+16590+110920(Top 43%)7001(Top 48%)7001(Top 362%)
40K24.85 mi0.85 mi8447-106553+376553+379831(Top 38%)6317(Top 43%)6317(Top 326%)
25.2M25.20 mi0.35 mi8484-376547+66547+611294(Top 44%)7028(Top 48%)7028(Top 363%)
Finish26.22 mi1.02 mi8563-796547654711158(Top 44%)7073(Top 49%)7073(Top 366%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

7603

Males

6477

M50-54

6477

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

8960

Males

7317

M50-54

7317

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

7603

Males

6477

M50-54

6477

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

7886

Males

6534

M50-54

6534

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8377

Males

6827

M50-54

6827

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8181

Males

6525

M50-54

6525

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9168

Males

6848

M50-54

6848

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9223

Males

6631

M50-54

6631

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11198

Males

7319

M50-54

7319

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9188

Males

6351

M50-54

6351

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

9716

Males

6442

M50-54

6442

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

10920

Males

7001

M50-54

7001

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9831

Males

6317

M50-54

6317

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11294

Males

7028

M50-54

7028

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11158

Males

7073

M50-54

7073

Passing Analysis

Category:
Athletes Passed
2005
Passed By
2077
Net Change
-72
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8491
5K → 10K164375-211#8491#8702
10K → 15K47025+445#8702#8257
15K → 20K243112+131#8257#8126
20K → Half2734-7#8126#8133
Half → 25K222154+68#8133#8065
25K → 30K217370-153#8065#8218
30K → 20M109134-25#8218#8243
20M → 21M85227-142#8243#8385
21M → 35K8460+24#8385#8361
35K → 23M139131+8#8361#8353
23M → 24M65149-84#8353#8437
24M → 40K8595-10#8437#8447
40K → 25.2M3572-37#8447#8484
25.2M → Finish60139-79#8484#8563
TOTALS20052077-72
📊

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