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BOSTON MARATHON 2024

Brian Resac

Bib: 7825•M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 37%
Gender (Male)
#0 / 14578
Top 48%
Masters (Masters Men)
#0 / 9729
Top 39%
Division (M50-54)
#0 / 1935
Top 40%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:13/mi
22:25
↑ 97↓ 3451.5%
10K· 6.21 mi
7:21/mi
45:15
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:08:18
↑ 67↓ 78
20K· 12.43 mi
7:31/mi
1:31:40
↑ 106↓ 860.1%
Half· 13.11 mi
7:21/mi
1:36:41
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
1:55:25
↑ 66↓ 880.2%
30K· 18.64 mi
8:18/mi
2:21:11
↑ 181↓ 1480.2%
20M
8:49/mi
2:33:10
↑ 64↓ 500.2%
21M
9:35/mi
2:42:45
↑ 106↓ 241.6%
35K· 21.75 mi
8:29/mi
2:49:06
↑ 17↓ 861.7%
23M
9:10/mi
3:00:35
↑ 23↓ 630.6%
24M
9:10/mi
3:09:45
↓ 821.3%
40K· 24.85 mi
9:04/mi
3:17:30
↓ 200.3%
25.2M
9:57/mi
3:20:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:34/mi
3:29:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:41
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:52:59
Pace8:37 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:0122:257:1322:25
7:13
-
10K
6.21 mi10:51:5145:157:1722:50
7:21
+0:08
15K
9.32 mi11:14:541:08:187:2023:03
7:25
+0:04
20K
12.43 mi11:38:161:31:407:2323:22
7:31
+0:06
Half
13.11 mi11:43:171:36:417:225:01
7:21
-0:10
25K
15.53 mi12:02:011:55:257:2618:44
7:44
+0:23
30K
18.64 mi12:27:472:21:117:3425:46
8:18
+0:34
20M
20.00 mi12:39:462:33:107:3911:59
8:49
+0:31
21M
21.00 mi12:49:212:42:457:459:35
9:35
+0:46
35K
21.75 mi12:55:422:49:067:476:21
8:29
-1:06
23M
23.00 mi13:07:113:00:357:5111:29
9:10
+0:41
24M
24.00 mi13:16:213:09:457:549:10
9:10
0:00
40K
24.85 mi13:24:063:17:307:577:45
9:04
-0:06
25.2M
25.20 mi13:27:323:20:567:583:26
9:57
+0:53
Finish
26.22 mi13:36:163:29:408:008:44
8:34
-1:23

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

8:00 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:25

55% of race

Time at Steady Pace

52:50

25% of race

Time at Slower Pace

41:25

20% of race

Average Pace: 8:00 /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 mi10:29:0122:257:1322:25
7:13
#8537
10K
6.21 mi10:51:5145:157:1722:50
7:21
#8766
15K
9.32 mi11:14:541:08:187:2023:03
7:25
#8826
20K
12.43 mi11:38:161:31:407:2323:22
7:31
#8677
Half
13.11 mi11:43:171:36:417:225:01
7:21
#8641
25K
15.53 mi12:02:011:55:257:2618:44
7:44
#8545
30K
18.64 mi12:27:472:21:117:3425:46
8:18
#8659
20M
20.00 mi12:39:462:33:107:3911:59
8:49
#8823
21M
21.00 mi12:49:212:42:457:459:35
9:35
#8879
35K
21.75 mi12:55:422:49:067:476:21
8:29
#8909
23M
23.00 mi13:07:113:00:357:5111:29
9:10
#9046
24M
24.00 mi13:16:213:09:457:549:10
9:10
#9254
40K
24.85 mi13:24:063:17:307:577:45
9:04
#9332
25.2M
25.20 mi13:27:323:20:567:583:26
9:57
#9362
Finish
26.22 mi13:36:163:29:408:008:44
8:34
#9480
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8537712871289018(Top 35%)7294(Top 50%)7294(Top 377%)
10K6.21 mi3.10 mi8766-2297233-1057233-1059043(Top 35%)7357(Top 50%)7357(Top 380%)
15K9.32 mi3.11 mi8826-607244-117244-119018(Top 35%)7294(Top 50%)7294(Top 377%)
20K12.43 mi3.11 mi8677+1497126+1187126+1188516(Top 33%)6903(Top 47%)6903(Top 357%)
Half13.11 mi0.68 mi8641+367104+227104+228031(Top 31%)6645(Top 46%)6645(Top 343%)
25K15.53 mi2.42 mi8545+967006+987006+988465(Top 33%)6689(Top 46%)6689(Top 346%)
30K18.64 mi3.11 mi8659-1146989+176989+179516(Top 37%)7026(Top 48%)7026(Top 363%)
20M20.00 mi1.36 mi8823-1647012-237012-2311156(Top 44%)7568(Top 52%)7568(Top 391%)
21M21.00 mi1.00 mi8879-566974+386974+3811204(Top 44%)7325(Top 50%)7325(Top 379%)
35K21.75 mi0.75 mi8909-306960+146960+1410631(Top 42%)7040(Top 48%)7040(Top 364%)
23M23.00 mi1.25 mi9046-1376969-96969-911997(Top 47%)7567(Top 52%)7567(Top 391%)
24M24.00 mi1.00 mi9254-2087025-567025-5612921(Top 51%)7999(Top 55%)7999(Top 413%)
40K24.85 mi0.85 mi9332-787023+27023+211132(Top 44%)6985(Top 48%)6985(Top 361%)
25.2M25.20 mi0.35 mi9362-307021+27021+210706(Top 42%)6723(Top 46%)6723(Top 347%)
Finish26.22 mi1.02 mi9480-1187048-277048-2711881(Top 47%)7444(Top 51%)7444(Top 385%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

9018

Males

7294

M50-54

7294

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

9043

Males

7357

M50-54

7357

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

9018

Males

7294

M50-54

7294

15K→20K

9.3 - 12.4 mi

Top 33%
×5story building
+106ft-86ft

Overall

8516

Males

6903

M50-54

6903

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+19ft-37ft

Overall

8031

Males

6645

M50-54

6645

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

8465

Males

6689

M50-54

6689

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9516

Males

7026

M50-54

7026

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11156

Males

7568

M50-54

7568

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

11204

Males

7325

M50-54

7325

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

10631

Males

7040

M50-54

7040

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

11997

Males

7567

M50-54

7567

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

12921

Males

7999

M50-54

7999

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11132

Males

6985

M50-54

6985

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

10706

Males

6723

M50-54

6723

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

11881

Males

7444

M50-54

7444

Passing Analysis

Category:
Athletes Passed
1662
Passed By
2605
Net Change
-943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8537
5K → 10K154383-229#8537#8766
10K → 15K166226-60#8766#8826
15K → 20K259110+149#8826#8677
20K → Half5115+36#8677#8641
Half → 25K237141+96#8641#8545
25K → 30K229343-114#8545#8659
30K → 20M87251-164#8659#8823
20M → 21M114170-56#8823#8879
21M → 35K6191-30#8879#8909
35K → 23M113250-137#8909#9046
23M → 24M41249-208#9046#9254
24M → 40K68146-78#9254#9332
40K → 25.2M3262-30#9332#9362
25.2M → Finish50168-118#9362#9480
TOTALS16622605-943
📊

Passing Visuals

Category:
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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