Boston Marathon logo
BOSTON MARATHON 2024

Ben Topliss

Bib: 8230•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 22%
Gender (Male)
#0 / 14578
Top 32%
Masters (Masters Men)
#0 / 9729
Top 21%
Division (M40-44)
#0 / 2009
Top 46%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:19
Rank: #3571
Start → 5K
20:19 | 6:32/mi
10K· 6.21 mi
41:12
Rank: #3996 (-425)
5K → 10K
20:53 | 6:43/mi
15K· 9.32 mi
1:02:39
Rank: #4490 (-494)
10K → 15K
21:27 | 6:54/mi
20K· 12.43 mi
1:24:44
Rank: #4908 (-418)
15K → 20K
22:05 | 7:06/mi
Half· 13.11 mi
1:29:35
Rank: #5024 (-116)
20K → Half
4:51 | 7:07/mi
25K· 15.53 mi
1:46:58
Rank: #5004 (+20)
Half → 25K
17:23 | 7:10/mi
30K· 18.64 mi
2:10:39
Rank: #5050 (-46)
25K → 30K
23:41 | 7:37/mi
20M
2:21:08
Rank: #4994 (+56)
30K → 20M
10:29 | 7:43/mi
21M
2:29:07
Rank: #4854 (+140)
20M → 21M
7:59 | 7:59/mi
35K· 21.75 mi
2:34:44
Rank: #4817 (+37)
21M → 35K
5:37 | 7:30/mi
23M
2:45:13
Rank: #4882 (-65)
35K → 23M
10:29 | 8:22/mi
24M
2:53:49
Rank: #5007 (-125)
23M → 24M
8:36 | 8:36/mi
40K· 24.85 mi
3:01:40
Rank: #5169 (-162)
24M → 40K
7:51 | 9:11/mi
25.2M
3:05:10
Rank: #5239 (-70)
40K → 25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
3:14:13
Rank: #5513 (-274)
25.2M → Finish
9:03 | 8:53/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:35
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:44:38
Pace7:59 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:2720:196:3220:19
6:32
-
10K
6.21 mi11:06:2041:126:3820:53
6:43
+0:11
15K
9.32 mi11:27:471:02:396:4321:27
6:54
+0:11
20K
12.43 mi11:49:521:24:446:4922:05
7:06
+0:12
Half
13.11 mi11:54:431:29:356:504:51
7:07
+0:01
25K
15.53 mi12:12:061:46:586:5317:23
7:10
+0:03
30K
18.64 mi12:35:472:10:397:0123:41
7:37
+0:27
20M
20.00 mi12:46:162:21:087:0310:29
7:43
+0:06
21M
21.00 mi12:54:152:29:077:067:59
7:59
+0:16
35K
21.75 mi12:59:522:34:447:075:37
7:30
-0:29
23M
23.00 mi13:10:212:45:137:1110:29
8:22
+0:52
24M
24.00 mi13:18:572:53:497:158:36
8:36
+0:14
40K
24.85 mi13:26:483:01:407:197:51
9:11
+0:35
25.2M
25.20 mi13:30:183:05:107:213:30
10:09
+0:58
Finish
26.22 mi13:39:213:14:137:259:03
8:53
-1:16

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

6:32 /mi

Average Pace

7:25 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:35

46% of race

Time at Steady Pace

1:05:09

34% of race

Time at Slower Pace

39:29

20% of race

Average Pace: 7:24 /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 mi10:45:2720:196:3220:19
6:32
#3571
10K
6.21 mi11:06:2041:126:3820:53
6:43
#3996
15K
9.32 mi11:27:471:02:396:4321:27
6:54
#4490
20K
12.43 mi11:49:521:24:446:4922:05
7:06
#4908
Half
13.11 mi11:54:431:29:356:504:51
7:07
#5024
25K
15.53 mi12:12:061:46:586:5317:23
7:10
#5004
30K
18.64 mi12:35:472:10:397:0123:41
7:37
#5050
20M
20.00 mi12:46:162:21:087:0310:29
7:43
#4994
21M
21.00 mi12:54:152:29:077:067:59
7:59
#4854
35K
21.75 mi12:59:522:34:447:075:37
7:30
#4817
23M
23.00 mi13:10:212:45:137:1110:29
8:22
#4882
24M
24.00 mi13:18:572:53:497:158:36
8:36
#5007
40K
24.85 mi13:26:483:01:407:197:51
9:11
#5169
25.2M
25.20 mi13:30:183:05:107:213:30
10:09
#5239
Finish
26.22 mi13:39:213:14:137:259:03
8:53
#5513
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3571339433945591(Top 22%)5079(Top 35%)5079(Top 253%)
10K6.21 mi3.10 mi3996-4253772-3783772-3784505(Top 18%)4206(Top 29%)4206(Top 209%)
15K9.32 mi3.11 mi4490-4944197-4254197-4255591(Top 22%)5079(Top 35%)5079(Top 253%)
20K12.43 mi3.11 mi4908-4184546-3494546-3495835(Top 23%)5199(Top 36%)5199(Top 259%)
Half13.11 mi0.68 mi5024-1164644-984644-986366(Top 25%)5564(Top 38%)5564(Top 277%)
25K15.53 mi2.42 mi5004+204598+464598+465137(Top 20%)4572(Top 31%)4572(Top 228%)
30K18.64 mi3.11 mi5050-464608-104608-105723(Top 22%)4821(Top 33%)4821(Top 240%)
20M20.00 mi1.36 mi4994+564544+644544+645279(Top 21%)4423(Top 30%)4423(Top 220%)
21M21.00 mi1.00 mi4854+1404406+1384406+1384104(Top 16%)3516(Top 24%)3516(Top 175%)
35K21.75 mi0.75 mi4817+374361+454361+455083(Top 20%)4154(Top 28%)4154(Top 207%)
23M23.00 mi1.25 mi4882-654377-164377-167732(Top 30%)5447(Top 37%)5447(Top 271%)
24M24.00 mi1.00 mi5007-1254445-684445-6810004(Top 39%)6532(Top 45%)6532(Top 325%)
40K24.85 mi0.85 mi5169-1624531-864531-8611651(Top 46%)7242(Top 50%)7242(Top 360%)
25.2M25.20 mi0.35 mi5239-704563-324563-3211449(Top 45%)7089(Top 49%)7089(Top 353%)
Finish26.22 mi1.02 mi5513-2744731-1684731-16813579(Top 53%)8268(Top 57%)8268(Top 412%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5591

Males

5079

M40-44

5079

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4505

Males

4206

M40-44

4206

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5591

Males

5079

M40-44

5079

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

5835

Males

5199

M40-44

5199

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6366

Males

5564

M40-44

5564

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5137

Males

4572

M40-44

4572

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5723

Males

4821

M40-44

4821

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5279

Males

4423

M40-44

4423

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4104

Males

3516

M40-44

3516

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5083

Males

4154

M40-44

4154

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7732

Males

5447

M40-44

5447

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

10004

Males

6532

M40-44

6532

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11651

Males

7242

M40-44

7242

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11449

Males

7089

M40-44

7089

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

13579

Males

8268

M40-44

8268

Passing Analysis

Category:
Athletes Passed
1041
Passed By
2983
Net Change
-1942
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3571
5K → 10K44469-425#3571#3996
10K → 15K35529-494#3996#4490
15K → 20K69487-418#4490#4908
20K → Half8124-116#4908#5024
Half → 25K178158+20#5024#5004
25K → 30K162208-46#5004#5050
30K → 20M12165+56#5050#4994
20M → 21M16121+140#4994#4854
21M → 35K7134+37#4854#4817
35K → 23M68133-65#4817#4882
23M → 24M38163-125#4882#5007
24M → 40K41203-162#5007#5169
40K → 25.2M2191-70#5169#5239
25.2M → Finish24298-274#5239#5513
TOTALS10412983-1942
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing