Boston Marathon logo
BOSTON MARATHON 2024

Robbe Reddinger

MD

Bib: 30555 M

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

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:47/mi
27:16
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:18/mi
53:03
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:36/mi
1:19:45
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:37/mi
1:46:31
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:15/mi
1:52:09
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:11/mi
2:16:51
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:03/mi
2:44:58
↑ 181↓ 1480.2%
138 ft elev
20M
8:56/mi
2:57:07
↑ 64↓ 500.2%
148 ft elev
21M
30:29/mi
3:27:36
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:52/mi
3:35:44
↑ 17↓ 861.7%
156 ft elev
23M
10:49/mi
3:49:16
↑ 23↓ 630.6%
116 ft elev
24M
13:28/mi
4:02:44
↓ 821.3%
34 ft elev
40K· 24.85 mi
17:06/mi
4:17:21
↓ 200.3%
20 ft elev
25.2M
13:06/mi
4:21:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:16/mi
4:33:21
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:09
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:41:12
Pace12:18 /mi
📊Positive Split: 43.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1427:168:4727:16
8:47
-
10K
6.21 mi12:20:0153:038:3225:47
8:18
-0:29
15K
9.32 mi12:46:431:19:458:3326:42
8:36
+0:18
20K
12.43 mi13:13:291:46:318:3426:46
8:37
+0:01
Half
13.11 mi13:19:071:52:098:335:38
8:15
-0:22
25K
15.53 mi13:43:492:16:518:4924:42
10:11
+1:56
30K
18.64 mi14:11:562:44:588:5128:07
9:03
-1:08
20M
20.00 mi14:24:052:57:078:5112:09
8:56
-0:07
21M
21.00 mi14:54:343:27:369:5330:29
30:29
+21:33
35K
21.75 mi15:02:423:35:449:558:08
10:52
-19:37
23M
23.00 mi15:16:143:49:169:5813:32
10:49
-0:03
24M
24.00 mi15:29:424:02:4410:0713:28
13:28
+2:39
40K
24.85 mi15:44:194:17:2110:2114:37
17:06
+3:38
25.2M
25.20 mi15:48:504:21:5210:234:31
13:06
-4:00
Finish
26.22 mi16:00:194:33:2110:2611:29
11:16
-1:50

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

8:15 /mi

Average Pace

10:26 /mi

Slowest Pace

30:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:30:16

77% of race

Time at Slower Pace

1:03:05

23% of race

Average Pace: 10:26 /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 mi11:54:1427:168:4727:16
8:47
#19179
10K
6.21 mi12:20:0153:038:3225:47
8:18
#17739
15K
9.32 mi12:46:431:19:458:3326:42
8:36
#17439
20K
12.43 mi13:13:291:46:318:3426:46
8:37
#16841
Half
13.11 mi13:19:071:52:098:335:38
8:15
#16691
25K
15.53 mi13:43:492:16:518:4924:42
10:11
#17415
30K
18.64 mi14:11:562:44:588:5128:07
9:03
#16643
20M
20.00 mi14:24:052:57:078:5112:09
8:56
#16285
21M
21.00 mi14:54:343:27:369:5330:29
30:29
#19779
35K
21.75 mi15:02:423:35:449:558:08
10:52
#19758
23M
23.00 mi15:16:143:49:169:5813:32
10:49
#19627
24M
24.00 mi15:29:424:02:4410:0713:28
13:28
#19900
40K
24.85 mi15:44:194:17:2110:2114:37
17:06
#20415
25.2M
25.20 mi15:48:504:21:5210:234:31
13:06
#20384
Finish
26.22 mi16:00:194:33:2110:2611:29
11:16
#20427
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi19179116771167716918(Top 66%)10784(Top 74%)10784(Top 537%)
10K6.21 mi3.10 mi17739+144011123+55411123+55416099(Top 63%)10476(Top 72%)10476(Top 521%)
15K9.32 mi3.11 mi17439+30011006+11711006+11716918(Top 66%)10784(Top 74%)10784(Top 537%)
20K12.43 mi3.11 mi16841+59810731+27510731+27515406(Top 60%)10136(Top 70%)10136(Top 505%)
Half13.11 mi0.68 mi16691+15010670+6110670+6114341(Top 56%)9663(Top 66%)9663(Top 481%)
25K15.53 mi2.42 mi17415-72410935-26510935-26519626(Top 77%)11870(Top 81%)11870(Top 591%)
30K18.64 mi3.11 mi16643+77210548+38710548+38713474(Top 53%)8899(Top 61%)8899(Top 443%)
20M20.00 mi1.36 mi16285+35810373+17510373+17511805(Top 46%)7870(Top 54%)7870(Top 392%)
21M21.00 mi1.00 mi19779-349411905-153211905-153225532(Top 100%)14566(Top 100%)14566(Top 725%)
35K21.75 mi0.75 mi19758+2111879+2611879+2619505(Top 76%)11384(Top 78%)11384(Top 567%)
23M23.00 mi1.25 mi19627+13111785+9411785+9417867(Top 70%)10489(Top 72%)10489(Top 522%)
24M24.00 mi1.00 mi19900-27311912-12711912-12723645(Top 93%)13391(Top 92%)13391(Top 667%)
40K24.85 mi0.85 mi20415-51512115-20312115-20325231(Top 99%)14348(Top 98%)14348(Top 714%)
25.2M25.20 mi0.35 mi20384+3112096+1912096+1919899(Top 78%)11398(Top 78%)11398(Top 567%)
Finish26.22 mi1.02 mi20427-4312098-212098-221957(Top 86%)12478(Top 86%)12478(Top 621%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

16918

Males

10784

M40-44

10784

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16099

Males

10476

M40-44

10476

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

16918

Males

10784

M40-44

10784

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15406

Males

10136

M40-44

10136

20K→Half

12.4 - 13.1 mi

Top 56%
×2story building
+19ft-37ft

Overall

14341

Males

9663

M40-44

9663

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

19626

Males

11870

M40-44

11870

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

13474

Males

8899

M40-44

8899

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11805

Males

7870

M40-44

7870

20M→21M

20.0 - 21.0 mi

Top 100%
×8story building
+106ft-24ft

Overall

25532

Males

14566

M40-44

14566

21M→35K

21.0 - 21.8 mi

Top 76%
×7story building
+17ft-86ft

Overall

19505

Males

11384

M40-44

11384

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

17867

Males

10489

M40-44

10489

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

23645

Males

13391

M40-44

13391

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25231

Males

14348

M40-44

14348

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19899

Males

11398

M40-44

11398

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

21957

Males

12478

M40-44

12478

Passing Analysis

Category:
Athletes Passed
4161
Passed By
5409
Net Change
-1248
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19179
5K → 10K146222+1440#19179#17739
10K → 15K39595+300#17739#17439
15K → 20K62527+598#17439#16841
20K → Half1511+150#16841#16691
Half → 25K60784-724#16691#17415
25K → 30K7786+772#17415#16643
30K → 20M3591+358#16643#16285
20M → 21M13495-3494#16285#19779
21M → 35K6342+21#19779#19758
35K → 23M15827+131#19758#19627
23M → 24M22295-273#19627#19900
24M → 40K2517-515#19900#20415
40K → 25.2M4615+31#20415#20384
25.2M → Finish3982-43#20384#20427
TOTALS41615409-1248
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing