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SF MARATHON 2023

Katherine Welch

Bib: 6023•F•Age: 23

Dallas, TX

0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
F20-29
#0 / 158
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:30
Rank: #2604
Start → 2.2 Miles
18:30 | 8:24/mi
5.7 Miles
56:20
Rank: #2989 (-385)
2.2 Miles → 5.7 Miles
37:50 | 10:49/mi
6.43 Miles
1:07:25
Rank: #3103 (-114)
5.7 Miles → 6.43 Miles
11:05 | 15:11/mi
10.92 Miles
1:55:12
Rank: #3408 (-305)
6.43 Miles → 10.92 Miles
47:47 | 10:39/mi
Garmin Hill Challenge· 11.42 mi
2:03:03
Rank: #3466 (-58)
10.92 Miles → Garmin Hill Challenge
7:51 | 15:42/mi
14.95 Miles
2:40:03
Rank: #3583 (-117)
Garmin Hill Challenge → 14.95 Miles
37:00 | 10:29/mi
18 Miles
3:21:44
Rank: #3647 (-64)
14.95 Miles → 18 Miles
41:41 | 13:40/mi
24 Miles
4:38:10
Rank: #3688 (-41)
18 Miles → 24 Miles
1:16:26 | 12:44/mi
Finish· 26.22 mi
5:04:22
Rank: #3670 (+18)
24 Miles → Finish
26:12 | 11:48/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:37:1818:308:2418:30
8:24
-
5.7 Miles
5.70 mi06:15:0856:209:5337:50
10:49
+2:25
6.43 Miles
6.43 mi06:26:131:07:2510:2911:05
15:11
+4:22
10.92 Miles
10.92 mi07:14:001:55:1210:3347:47
10:39
-4:32
Garmin Hill Challenge
11.42 mi07:21:512:03:0310:467:51
15:42
+5:03
14.95 Miles
14.95 mi07:58:512:40:0310:4237:00
10:29
-5:13
18 Miles
18.00 mi08:40:323:21:4411:1241:41
13:40
+3:11
24 Miles
24.00 mi09:56:584:38:1011:351:16:26
12:44
-0:56
Finish
26.22 mi10:23:105:04:2211:3726:12
11:48
-0:56

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

8:24 /mi

Average Pace

11:37 /mi

Slowest Pace

15:42 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:43:17

34% of race

Time at Steady Pace

2:20:28

46% of race

Time at Slower Pace

1:00:37

20% of race

Average Pace: 11:36 /mi

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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.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:37:1818:308:2418:30
8:24
#2604
5.7 Miles
5.70 mi06:15:0856:209:5337:50
10:49
#2989
6.43 Miles
6.43 mi06:26:131:07:2510:2911:05
15:11
#3103
10.92 Miles
10.92 mi07:14:001:55:1210:3347:47
10:39
#3408
Garmin Hill Challenge
11.42 mi07:21:512:03:0310:467:51
15:42
#3466
14.95 Miles
14.95 mi07:58:512:40:0310:4237:00
10:29
#3583
18 Miles
18.00 mi08:40:323:21:4411:1241:41
13:40
#3647
24 Miles
24.00 mi09:56:584:38:1011:351:16:26
12:44
#3688
Finish
26.22 mi10:23:105:04:2211:3726:12
11:48
#3670
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.2 Miles2.20 mi2.20 mi2604491702604(Top 53%)491(Top 37%)70(Top 44%)
5.7 Miles5.70 mi3.50 mi2989-385592-10185-153151(Top 64%)654(Top 50%)97(Top 61%)
6.43 Miles6.43 mi0.73 mi3103-114634-4289-43759(Top 77%)847(Top 65%)123(Top 78%)
10.92 Miles10.92 mi4.49 mi3408-305734-100105-163862(Top 79%)894(Top 68%)126(Top 80%)
Garmin Hill Challenge11.42 mi0.50 mi3466-58752-181054034(Top 83%)950(Top 73%)130(Top 82%)
14.95 Miles14.95 mi3.53 mi3583-117790-38109-43932(Top 80%)928(Top 71%)132(Top 84%)
18 Miles18.00 mi3.05 mi3647-64826-36117-83808(Top 78%)931(Top 71%)128(Top 81%)
24 Miles24.00 mi6.00 mi3688-41863-37124-73716(Top 76%)946(Top 72%)128(Top 81%)
Finish26.22 mi2.22 mi3670+18871-81243318(Top 68%)835(Top 64%)112(Top 71%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 53%
×1human
+8ft-12ft

Overall

2604

Females

491

F20-24

71

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 64%
×6stories
+92ft-87ft

Overall

3151

Females

654

F20-24

98

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 77%
×11stories
+137ft-3ft

Overall

3759

Females

847

F20-24

124

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 79%
×21stories
+225ft-318ft

Overall

3862

Females

894

F20-24

126

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 83%
×11stories
+134ft-123ft

Overall

4034

Females

950

F20-24

130

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 80%
×16stories
+234ft-225ft

Overall

3932

Females

928

F20-24

132

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 78%
×12stories
+165ft-60ft

Overall

3808

Females

931

F20-24

128

18 Miles→24 Miles

18.0 - 24.0 mi

Top 76%
×21stories
+142ft-377ft

Overall

3716

Females

946

F20-24

128

24 Miles→Finish

24.0 - 26.2 mi

Top 68%
~flat
+2ft-2ft

Overall

3318

Females

835

F20-24

112

Passing Analysis

Category:
Athletes Passed
306*
Passed By
1372
Net Change
-1066
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2604
2.2 Miles → 5.7 Miles51*436-385#2604#2989
5.7 Miles → 6.43 Miles15129-114#2989#3103
6.43 Miles → 10.92 Miles24*329-305#3103#3408
10.92 Miles → Garmin Hill Challenge1573-58#3408#3466
Garmin Hill Challenge → 14.95 Miles18135-117#3466#3583
14.95 Miles → 18 Miles57*121-64#3583#3647
18 Miles → 24 Miles86*127-41#3647#3688
24 Miles → Finish40*22+18#3688#3670
TOTALS306*1372-1066

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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