Rolf Guntert

Bib: 26677M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:09
Rank: #23763
Start5K
10:21/mi
32:09 split
10K· 6.21 mi
1:02:12
Rank: #22809 (+954)
5K10K
9:40/mi
30:03 split
15K· 9.32 mi
1:29:19
Rank: #21441 (+1368)
10K15K
8:44/mi
27:07 split
20K· 12.43 mi
1:57:27
Rank: #20540 (+901)
15K20K
9:03/mi
28:08 split
Half· 13.11 mi
2:03:25
Rank: #20404 (+136)
20KHalf
8:45/mi
5:58 split
25K· 15.53 mi
2:24:39
Rank: #19560 (+844)
Half25K
8:45/mi
21:14 split
30K· 18.64 mi
2:51:40
Rank: #18290 (+1270)
25K30K
8:42/mi
27:01 split
20M
3:03:18
Rank: #17733 (+557)
30K20M
8:34/mi
11:38 split
21M
3:12:34
Rank: #17316 (+417)
20M21M
9:16/mi
9:16 split
35K· 21.75 mi
3:18:53
Rank: #17055 (+261)
21M35K
8:27/mi
6:19 split
23M
3:29:22
Rank: #16587 (+468)
35K23M
8:22/mi
10:29 split
24M
3:37:42
Rank: #16248 (+339)
23M24M
8:20/mi
8:20 split
40K· 24.85 mi
3:44:47
Rank: #15904 (+344)
24M40K
8:17/mi
7:05 split
25.2M
3:47:56
Rank: #15748 (+156)
40K25.2M
9:08/mi
3:09 split
Finish· 26.22 mi
3:55:51
Rank: #15463 (+285)
25.2MFinish
7:46/mi
7:55 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:03:25
Pace9:25 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:52:26
Pace8:35 /mi
📊Negative Split: 8.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3232:0910:2132:09
10:21
-
10K
6.21 mi12:19:351:02:1210:0130:03
9:40
-0:41
15K
9.32 mi12:46:421:29:199:3527:07
8:44
-0:56
20K
12.43 mi13:14:501:57:279:2728:08
9:03
+0:19
Half
13.11 mi13:20:482:03:259:255:58
8:45
-0:18
25K
15.53 mi13:42:022:24:399:1921:14
8:45
0:00
30K
18.64 mi14:09:032:51:409:1327:01
8:42
-0:03
20M
20.00 mi14:20:413:03:189:1011:38
8:34
-0:08
21M
21.00 mi14:29:573:12:349:109:16
9:16
+0:42
35K
21.75 mi14:36:163:18:539:096:19
8:27
-0:49
23M
23.00 mi14:46:453:29:229:0610:29
8:22
-0:05
24M
24.00 mi14:55:053:37:429:048:20
8:20
-0:02
40K
24.85 mi15:02:103:44:479:037:05
8:17
-0:03
25.2M
25.20 mi15:05:193:47:569:033:09
9:08
+0:51
Finish
26.22 mi15:13:143:55:519:007:55
7:46
-1:22

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

7:46 /mi

Average Pace

9:00 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:49

14% of race

Time at Steady Pace

1:39:17

42% of race

Time at Slower Pace

1:42:45

44% of race

Average Pace: 9:00 /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 mi11:49:3232:0910:2132:09
10:21
#23763
10K
6.21 mi12:19:351:02:1210:0130:03
9:40
#22809
15K
9.32 mi12:46:421:29:199:3527:07
8:44
#21441
20K
12.43 mi13:14:501:57:279:2728:08
9:03
#20540
Half
13.11 mi13:20:482:03:259:255:58
8:45
#20404
25K
15.53 mi13:42:022:24:399:1921:14
8:45
#19560
30K
18.64 mi14:09:032:51:409:1327:01
8:42
#18290
20M
20.00 mi14:20:413:03:189:1011:38
8:34
#17733
21M
21.00 mi14:29:573:12:349:109:16
9:16
#17316
35K
21.75 mi14:36:163:18:539:096:19
8:27
#17055
23M
23.00 mi14:46:453:29:229:0610:29
8:22
#16587
24M
24.00 mi14:55:053:37:429:048:20
8:20
#16248
40K
24.85 mi15:02:103:44:479:037:05
8:17
#15904
25.2M
25.20 mi15:05:193:47:569:033:09
9:08
#15748
Finish
26.22 mi15:13:143:55:519:007:55
7:46
#15463
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23763138961389617624(Top 69%)11083(Top 76%)11083(Top 229%)
10K6.21 mi3.10 mi22809+95413448+44813448+44821773(Top 85%)12938(Top 89%)12938(Top 267%)
15K9.32 mi3.11 mi21441+136812789+65912789+65917624(Top 69%)11083(Top 76%)11083(Top 229%)
20K12.43 mi3.11 mi20540+90112381+40812381+40817557(Top 69%)11057(Top 76%)11057(Top 228%)
Half13.11 mi0.68 mi20404+13612322+5912322+5917019(Top 67%)10743(Top 74%)10743(Top 222%)
25K15.53 mi2.42 mi19560+84411907+41511907+41514353(Top 56%)9516(Top 65%)9516(Top 196%)
30K18.64 mi3.11 mi18290+127011256+65111256+65111671(Top 46%)8092(Top 56%)8092(Top 167%)
20M20.00 mi1.36 mi17733+55710983+27310983+2739773(Top 38%)6923(Top 47%)6923(Top 143%)
21M21.00 mi1.00 mi17316+41710771+21210771+2129774(Top 38%)6652(Top 46%)6652(Top 137%)
35K21.75 mi0.75 mi17055+26110643+12810643+12810398(Top 41%)6946(Top 48%)6946(Top 143%)
23M23.00 mi1.25 mi16587+46810422+22110422+2217757(Top 30%)5472(Top 38%)5472(Top 113%)
24M24.00 mi1.00 mi16248+33910236+18610236+1868464(Top 33%)5759(Top 40%)5759(Top 119%)
40K24.85 mi0.85 mi15904+34410053+18310053+1837242(Top 28%)4984(Top 34%)4984(Top 103%)
25.2M25.20 mi0.35 mi15748+1569964+899964+897171(Top 28%)4913(Top 34%)4913(Top 101%)
Finish26.22 mi1.02 mi15463+2859803+1619803+1617164(Top 28%)4964(Top 34%)4964(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17624

Males

11083

M18-39

11083

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

21773

Males

12938

M18-39

12938

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17624

Males

11083

M18-39

11083

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

17557

Males

11057

M18-39

11057

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+19ft-37ft

Overall

17019

Males

10743

M18-39

10743

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14353

Males

9516

M18-39

9516

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

11671

Males

8092

M18-39

8092

30K→20M

18.6 - 20.0 mi

Top 38%
×5story building
+64ft-50ft

Overall

9773

Males

6923

M18-39

6923

20M→21M

20.0 - 21.0 mi

Top 38%
×8story building
+106ft-24ft

Overall

9774

Males

6652

M18-39

6652

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10398

Males

6946

M18-39

6946

35K→23M

21.8 - 23.0 mi

Top 30%
×5story building
+23ft-63ft

Overall

7757

Males

5472

M18-39

5472

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8464

Males

5759

M18-39

5759

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7242

Males

4984

M18-39

4984

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7171

Males

4913

M18-39

4913

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7164

Males

4964

M18-39

4964

Passing Analysis

Category:
Athletes Passed
8312
Passed By
12
Net Change
+8300
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23763
5K10K9628+954#23763#22809
10K15K13680+1368#22809#21441
15K20K9010+901#21441#20540
20KHalf1371+136#20540#20404
Half25K8440+844#20404#19560
25K30K12700+1270#19560#18290
30K20M5570+557#18290#17733
20M21M4170+417#17733#17316
21M35K2621+261#17316#17055
35K23M4680+468#17055#16587
23M24M3390+339#16587#16248
24M40K3451+344#16248#15904
40K25.2M1560+156#15904#15748
25.2MFinish2861+285#15748#15463
TOTALS831212+8300
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing