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BOSTON MARATHON 2024

Erin Del Giudice

Bib: 3114•F

NC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 6%
Gender (Female)
#0 / 10924
Top 0.6%
Division (F18-39)
#0 / 4660
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:47
Rank: #2503
Start → 5K
19:47 | 6:22/mi
10K· 6.21 mi
40:07
Rank: #2878 (-375)
5K → 10K
20:20 | 6:33/mi
15K· 9.32 mi
1:00:40
Rank: #3027 (-149)
10K → 15K
20:33 | 6:37/mi
20K· 12.43 mi
1:20:43
Rank: #2663 (+364)
15K → 20K
20:03 | 6:27/mi
Half· 13.11 mi
1:25:05
Rank: #2622 (+41)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:40:38
Rank: #2345 (+277)
Half → 25K
15:33 | 6:25/mi
30K· 18.64 mi
2:01:18
Rank: #2079 (+266)
25K → 30K
20:40 | 6:39/mi
20M
2:10:26
Rank: #1985 (+94)
30K → 20M
9:08 | 6:43/mi
21M
2:17:43
Rank: #1931 (+54)
20M → 21M
7:17 | 7:17/mi
35K· 21.75 mi
2:22:40
Rank: #1888 (+43)
21M → 35K
4:57 | 6:37/mi
23M
2:31:16
Rank: #1805 (+83)
35K → 23M
8:36 | 6:52/mi
24M
2:37:51
Rank: #1725 (+80)
23M → 24M
6:35 | 6:35/mi
40K· 24.85 mi
2:43:32
Rank: #1648 (+77)
24M → 40K
5:41 | 6:39/mi
25.2M
2:46:06
Rank: #1630 (+18)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:52:34
Rank: #1552 (+78)
25.2M → Finish
6:28 | 6:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:05
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:27:29
Pace6:40 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5519:476:2219:47
6:22
-
10K
6.21 mi10:42:1540:076:2720:20
6:33
+0:11
15K
9.32 mi11:02:481:00:406:3120:33
6:37
+0:04
20K
12.43 mi11:22:511:20:436:3020:03
6:27
-0:10
Half
13.11 mi11:27:131:25:056:294:22
6:24
-0:03
25K
15.53 mi11:42:461:40:386:2915:33
6:25
+0:01
30K
18.64 mi12:03:262:01:186:3020:40
6:39
+0:14
20M
20.00 mi12:12:342:10:266:319:08
6:43
+0:04
21M
21.00 mi12:19:512:17:436:337:17
7:17
+0:34
35K
21.75 mi12:24:482:22:406:344:57
6:37
-0:40
23M
23.00 mi12:33:242:31:166:358:36
6:52
+0:15
24M
24.00 mi12:39:592:37:516:356:35
6:35
-0:17
40K
24.85 mi12:45:402:43:326:355:41
6:39
+0:04
25.2M
25.20 mi12:48:142:46:066:352:34
7:27
+0:48
Finish
26.22 mi12:54:422:52:346:356:28
6:21
-1:06

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

6:21 /mi

Average Pace

6:35 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:43

94% of race

Time at Steady Pace

9:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:35 /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 mi10:21:5519:476:2219:47
6:22
#2503
10K
6.21 mi10:42:1540:076:2720:20
6:33
#2878
15K
9.32 mi11:02:481:00:406:3120:33
6:37
#3027
20K
12.43 mi11:22:511:20:436:3020:03
6:27
#2663
Half
13.11 mi11:27:131:25:056:294:22
6:24
#2622
25K
15.53 mi11:42:461:40:386:2915:33
6:25
#2345
30K
18.64 mi12:03:262:01:186:3020:40
6:39
#2079
20M
20.00 mi12:12:342:10:266:319:08
6:43
#1985
21M
21.00 mi12:19:512:17:436:337:17
7:17
#1931
35K
21.75 mi12:24:482:22:406:344:57
6:37
#1888
23M
23.00 mi12:33:242:31:166:358:36
6:52
#1805
24M
24.00 mi12:39:592:37:516:356:35
6:35
#1725
40K
24.85 mi12:45:402:43:326:355:41
6:39
#1648
25.2M
25.20 mi12:48:142:46:066:352:34
7:27
#1630
Finish
26.22 mi12:54:422:52:346:356:28
6:21
#1552
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi250385853370(Top 13%)161(Top 1%)161(Top 3%)
10K6.21 mi3.10 mi2878-375116-31116-313291(Top 13%)154(Top 1%)154(Top 3%)
15K9.32 mi3.11 mi3027-149131-15131-153370(Top 13%)161(Top 1%)161(Top 3%)
20K12.43 mi3.11 mi2663+364103+28103+281969(Top 8%)64(Top 0.6%)64(Top 1%)
Half13.11 mi0.68 mi2622+41101+2101+22165(Top 8%)75(Top 0.7%)75(Top 2%)
25K15.53 mi2.42 mi2345+27787+1487+141480(Top 6%)50(Top 0.5%)50(Top 1%)
30K18.64 mi3.11 mi2079+26670+1770+171493(Top 6%)62(Top 0.6%)62(Top 1%)
20M20.00 mi1.36 mi1985+9468+268+21394(Top 5%)70(Top 0.6%)70(Top 2%)
21M21.00 mi1.00 mi1931+5467+167+11824(Top 7%)112(Top 1%)112(Top 2%)
35K21.75 mi0.75 mi1888+4369-269-21635(Top 6%)103(Top 0.9%)103(Top 2%)
23M23.00 mi1.25 mi1805+8368+168+11519(Top 6%)94(Top 0.9%)94(Top 2%)
24M24.00 mi1.00 mi1725+8068681137(Top 4%)72(Top 0.7%)72(Top 2%)
40K24.85 mi0.85 mi1648+776868998(Top 4%)69(Top 0.6%)69(Top 1%)
25.2M25.20 mi0.35 mi1630+1868681327(Top 5%)113(Top 1%)113(Top 2%)
Finish26.22 mi1.02 mi1552+7865+365+31016(Top 4%)75(Top 0.7%)75(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3370

Females

161

F18-39

161

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3291

Females

154

F18-39

154

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3370

Females

161

F18-39

161

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

1969

Females

64

F18-39

64

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2165

Females

75

F18-39

75

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1480

Females

50

F18-39

50

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1493

Females

62

F18-39

62

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1394

Females

70

F18-39

70

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1824

Females

112

F18-39

112

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1635

Females

103

F18-39

103

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1519

Females

94

F18-39

94

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1137

Females

72

F18-39

72

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

998

Females

69

F18-39

69

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1327

Females

113

F18-39

113

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1016

Females

75

F18-39

75

Passing Analysis

Category:
Athletes Passed
1662
Passed By
711
Net Change
+951
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2503
5K → 10K42417-375#2503#2878
10K → 15K62211-149#2878#3027
15K → 20K3662+364#3027#2663
20K → Half432+41#2663#2622
Half → 25K2792+277#2622#2345
25K → 30K27711+266#2345#2079
30K → 20M10410+94#2079#1985
20M → 21M7420+54#1985#1931
21M → 35K496+43#1931#1888
35K → 23M9916+83#1888#1805
23M → 24M833+80#1805#1725
24M → 40K792+77#1725#1648
40K → 25.2M246+18#1648#1630
25.2M → Finish813+78#1630#1552
TOTALS1662711+951
📊

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