Boston Marathon logo
BOSTON MARATHON 2024

David Renshaw

Bib: 10460•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 43%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 45%
Division (M60-64)
#0 / 1173
Top 17%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:09
Rank: #7868
Start → 5K
22:09 | 7:08/mi
10K· 6.21 mi
44:08
Rank: #7467 (+401)
5K → 10K
21:59 | 7:05/mi
15K· 9.32 mi
1:06:22
Rank: #7336 (+131)
10K → 15K
22:14 | 7:09/mi
20K· 12.43 mi
1:28:36
Rank: #6964 (+372)
15K → 20K
22:14 | 7:09/mi
Half· 13.11 mi
1:33:29
Rank: #6944 (+20)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:51:25
Rank: #6762 (+182)
Half → 25K
17:56 | 7:24/mi
30K· 18.64 mi
2:15:56
Rank: #6755 (+7)
25K → 30K
24:31 | 7:53/mi
20M
2:27:43
Rank: #6977 (-222)
30K → 20M
11:47 | 8:40/mi
21M
2:37:38
Rank: #7282 (-305)
20M → 21M
9:55 | 9:55/mi
35K· 21.75 mi
2:45:07
Rank: #7703 (-421)
21M → 35K
7:29 | 10:00/mi
23M
2:58:36
Rank: #8472 (-769)
35K → 23M
13:29 | 10:46/mi
24M
3:09:50
Rank: #9280 (-808)
23M → 24M
11:14 | 11:14/mi
40K· 24.85 mi
3:20:15
Rank: #10093 (-813)
24M → 40K
10:25 | 12:11/mi
25.2M
3:25:12
Rank: #10469 (-376)
40K → 25.2M
4:57 | 14:21/mi
Finish· 26.22 mi
3:36:28
Rank: #11096 (-627)
25.2M → Finish
11:16 | 11:03/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
Time1:33:29
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time2:02:59
Pace9:23 /mi
📊Positive Split: 31.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3322:097:0822:09
7:08
-
10K
6.21 mi11:10:3244:087:0621:59
7:05
-0:03
15K
9.32 mi11:32:461:06:227:0722:14
7:09
+0:04
20K
12.43 mi11:55:001:28:367:0822:14
7:09
0:00
Half
13.11 mi11:59:531:33:297:084:53
7:09
0:00
25K
15.53 mi12:17:491:51:257:1017:56
7:24
+0:15
30K
18.64 mi12:42:202:15:567:1824:31
7:53
+0:29
20M
20.00 mi12:54:072:27:437:2311:47
8:40
+0:47
21M
21.00 mi13:04:022:37:387:309:55
9:55
+1:15
35K
21.75 mi13:11:312:45:077:367:29
10:00
+0:05
23M
23.00 mi13:25:002:58:367:4613:29
10:46
+0:46
24M
24.00 mi13:36:143:09:507:5511:14
11:14
+0:28
40K
24.85 mi13:46:393:20:158:0310:25
12:11
+0:57
25.2M
25.20 mi13:51:363:25:128:094:57
14:21
+2:10
Finish
26.22 mi14:02:523:36:288:1611:16
11:03
-3:18

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

7:05 /mi

Average Pace

8:16 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:25

51% of race

Time at Steady Pace

36:18

17% of race

Time at Slower Pace

1:08:45

32% of race

Average Pace: 8:15 /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 mi10:48:3322:097:0822:09
7:08
#7868
10K
6.21 mi11:10:3244:087:0621:59
7:05
#7467
15K
9.32 mi11:32:461:06:227:0722:14
7:09
#7336
20K
12.43 mi11:55:001:28:367:0822:14
7:09
#6964
Half
13.11 mi11:59:531:33:297:084:53
7:09
#6944
25K
15.53 mi12:17:491:51:257:1017:56
7:24
#6762
30K
18.64 mi12:42:202:15:567:1824:31
7:53
#6755
20M
20.00 mi12:54:072:27:437:2311:47
8:40
#6977
21M
21.00 mi13:04:022:37:387:309:55
9:55
#7282
35K
21.75 mi13:11:312:45:077:367:29
10:00
#7703
23M
23.00 mi13:25:002:58:367:4613:29
10:46
#8472
24M
24.00 mi13:36:143:09:507:5511:14
11:14
#9280
40K
24.85 mi13:46:393:20:158:0310:25
12:11
#10093
25.2M
25.20 mi13:51:363:25:128:094:57
14:21
#10469
Finish
26.22 mi14:02:523:36:288:1611:16
11:03
#11096
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi7868674267427169(Top 28%)6192(Top 42%)6192(Top 528%)
10K6.21 mi3.10 mi7467+4016461+2816461+2817145(Top 28%)6211(Top 43%)6211(Top 529%)
15K9.32 mi3.11 mi7336+1316354+1076354+1077169(Top 28%)6192(Top 42%)6192(Top 528%)
20K12.43 mi3.11 mi6964+3726062+2926062+2926125(Top 24%)5405(Top 37%)5405(Top 461%)
Half13.11 mi0.68 mi6944+206055+76055+76702(Top 26%)5812(Top 40%)5812(Top 495%)
25K15.53 mi2.42 mi6762+1825893+1625893+1626399(Top 25%)5452(Top 37%)5452(Top 465%)
30K18.64 mi3.11 mi6755+75832+615832+617235(Top 28%)5767(Top 40%)5767(Top 492%)
20M20.00 mi1.36 mi6977-2225948-1165948-11610375(Top 41%)7213(Top 49%)7213(Top 615%)
21M21.00 mi1.00 mi7282-3056088-1406088-14012630(Top 49%)8005(Top 55%)8005(Top 682%)
35K21.75 mi0.75 mi7703-4216294-2066294-20617125(Top 67%)10169(Top 70%)10169(Top 867%)
23M23.00 mi1.25 mi8472-7696658-3646658-36417736(Top 69%)10414(Top 71%)10414(Top 888%)
24M24.00 mi1.00 mi9280-8087041-3837041-38319803(Top 78%)11416(Top 78%)11416(Top 973%)
40K24.85 mi0.85 mi10093-8137406-3657406-36520789(Top 81%)11846(Top 81%)11846(Top 1010%)
25.2M25.20 mi0.35 mi10469-3767568-1627568-16222127(Top 87%)12547(Top 86%)12547(Top 1070%)
Finish26.22 mi1.02 mi11096-6277819-2517819-25121455(Top 84%)12217(Top 84%)12217(Top 1042%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7169

Males

6192

M60-64

6192

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7145

Males

6211

M60-64

6211

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7169

Males

6192

M60-64

6192

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6125

Males

5405

M60-64

5405

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6702

Males

5812

M60-64

5812

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6399

Males

5452

M60-64

5452

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7235

Males

5767

M60-64

5767

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10375

Males

7213

M60-64

7213

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12630

Males

8005

M60-64

8005

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17125

Males

10169

M60-64

10169

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

17736

Males

10414

M60-64

10414

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

19803

Males

11416

M60-64

11416

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

20789

Males

11846

M60-64

11846

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22127

Males

12547

M60-64

12547

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

21455

Males

12217

M60-64

12217

Passing Analysis

Category:
Athletes Passed
1763
Passed By
4990
Net Change
-3228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7868
5K → 10K45958+401#7868#7467
10K → 15K20776+131#7467#7336
15K → 20K38614+372#7336#6964
20K → Half4222+20#6964#6944
Half → 25K25068+182#6944#6762
25K → 30K225218+7#6762#6755
30K → 20M60282-222#6755#6977
20M → 21M47352-305#6977#7282
21M → 35K25446-421#7282#7703
35K → 23M26795-769#7703#8472
23M → 24M6814-808#8472#9280
24M → 40K7819-813#9280#10093
40K → 25.2M5381-376#10093#10469
25.2M → Finish18645-627#10469#11096
TOTALS17634990-3228
📊

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