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SF MARATHON 2026

Jie Liu

Bib: 9581•F•Age: 54

Los Altos, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Masters (Masters Women)
#0 / 458
Division (F50-54)
#0 / 79
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
22:25
Rank: #6117
Start → 2M
22:25 | 11:12/mi
4M
44:43
Rank: #5940 (+177)
2M → 4M
22:18 | 11:09/mi
6M
1:07:30
Rank: #5848 (+92)
4M → 6M
22:47 | 11:23/mi
8M
1:28:51
Rank: #5703 (+145)
6M → 8M
21:21 | 10:40/mi
9.6M
1:47:43
Rank: #5609 (+94)
8M → 9.6M
18:52 | 11:47/mi
10M
1:51:28
Rank: #5687 (-78)
9.6M → 10M
3:45 | 9:23/mi
10.5M
1:59:20
Rank: #5679 (+8)
10M → 10.5M
7:52 | 15:44/mi
12M
2:16:42
Rank: #5676 (+3)
10.5M → 12M
17:22 | 11:35/mi
14M
2:40:33
Rank: #5543 (+133)
12M → 14M
23:51 | 11:55/mi
16M
2:59:01
Rank: #5319 (+224)
14M → 16M
18:28 | 9:14/mi
18M
3:25:49
Rank: #5383 (-64)
16M → 18M
26:48 | 13:24/mi
20M
3:47:52
Rank: #5201 (+182)
18M → 20M
22:03 | 11:01/mi
22M
4:10:49
Rank: #5170 (+31)
20M → 22M
22:57 | 11:28/mi
24M
4:35:28
Rank: #5082 (+88)
22M → 24M
24:39 | 12:20/mi
Finish· 26.22 mi
5:04:21
Rank: #5140 (-58)
24M → Finish
28:53 | 13:01/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:40:33
Pace11:28 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:23:48
Pace11:46 /mi
📊Negative Split: 10.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:56:4522:2511:1222:25
11:12
-
4M
4.00 mi06:19:0344:4311:1122:18
11:09
-0:03
6M
6.00 mi06:41:501:07:3011:1522:47
11:23
+0:14
8M
8.00 mi07:03:111:28:5111:0621:21
10:40
-0:43
9.6M
9.60 mi07:22:031:47:4311:1318:52
11:47
+1:07
10M
10.00 mi07:25:481:51:2811:093:45
9:23
-2:24
10.5M
10.50 mi07:33:401:59:2011:227:52
15:44
+6:21
12M
12.00 mi07:51:022:16:4211:2417:22
11:35
-4:09
14M
14.00 mi08:14:532:40:3311:2823:51
11:55
+0:20
16M
16.00 mi08:33:212:59:0111:1118:28
9:14
-2:41
18M
18.00 mi09:00:093:25:4911:2626:48
13:24
+4:10
20M
20.00 mi09:22:123:47:5211:2422:03
11:01
-2:23
22M
22.00 mi09:45:094:10:4911:2422:57
11:28
+0:27
24M
24.00 mi10:09:484:35:2811:2924:39
12:20
+0:52
Finish
26.22 mi10:38:415:04:2111:3728:53
13:01
+0:41

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

9:14 /mi

Average Pace

11:37 /mi

Slowest Pace

15:44 /mi

Loading chart...
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

43:34

14% of race

Time at Steady Pace

2:52:35

57% of race

Time at Slower Pace

1:28:12

29% of race

Average Pace: 11:36 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:56:4522:2511:1222:25
11:12
#6117
4M
4.00 mi06:19:0344:4311:1122:18
11:09
#5940
6M
6.00 mi06:41:501:07:3011:1522:47
11:23
#5848
8M
8.00 mi07:03:111:28:5111:0621:21
10:40
#5703
9.6M
9.60 mi07:22:031:47:4311:1318:52
11:47
#5609
10M
10.00 mi07:25:481:51:2811:093:45
9:23
#5687
10.5M
10.50 mi07:33:401:59:2011:227:52
15:44
#5679
12M
12.00 mi07:51:022:16:4211:2417:22
11:35
#5676
14M
14.00 mi08:14:532:40:3311:2823:51
11:55
#5543
16M
16.00 mi08:33:212:59:0111:1118:28
9:14
#5319
18M
18.00 mi09:00:093:25:4911:2626:48
13:24
#5383
20M
20.00 mi09:22:123:47:5211:2422:03
11:01
#5201
22M
22.00 mi09:45:094:10:4911:2422:57
11:28
#5170
24M
24.00 mi10:09:484:35:2811:2924:39
12:20
#5082
Finish
26.22 mi10:38:415:04:2111:3728:53
13:01
#5140
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:37

Segment Time

12:55/mi

Pace

0.90 mi

Distance

Overall

6024

Women

1636

Division

56

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2M2.00 mi2.00 mi61171628585713(Top 80%)1483(Top 71%)46(Top 58%)
4M4.00 mi2.00 mi5940+1771564+6454+45745(Top 80%)1484(Top 71%)49(Top 62%)
6M6.00 mi2.00 mi5848+921532+3251+35822(Top 81%)1514(Top 73%)48(Top 61%)
8M8.00 mi2.00 mi5703+1451466+6650+15256(Top 73%)1292(Top 62%)39(Top 49%)
9.6M9.60 mi1.60 mi5609+941423+4347+35343(Top 75%)1337(Top 64%)42(Top 53%)
10M10.00 mi0.40 mi5687-781460-37476804(Top 95%)1916(Top 92%)67(Top 85%)
10.5M10.50 mi0.50 mi5679+81446+1446+15688(Top 79%)1505(Top 72%)51(Top 65%)
12M12.00 mi1.50 mi5676+31461-1549-35713(Top 80%)1483(Top 71%)46(Top 58%)
14M14.00 mi2.00 mi5543+1331424+3747+25019(Top 70%)1230(Top 59%)42(Top 53%)
16M16.00 mi2.00 mi5319+2241339+8543+43774(Top 53%)859(Top 41%)30(Top 38%)
18M18.00 mi2.00 mi5383-641371-3246-35582(Top 78%)1531(Top 73%)57(Top 72%)
20M20.00 mi2.00 mi5201+1821318+5344+23769(Top 53%)925(Top 44%)32(Top 41%)
22M22.00 mi2.00 mi5170+311319-145-14752(Top 66%)1305(Top 63%)49(Top 62%)
24M24.00 mi2.00 mi5082+881297+2244+14174(Top 58%)1132(Top 54%)43(Top 54%)
Finish26.22 mi2.22 mi5140-581321-24445382(Top 75%)1518(Top 73%)50(Top 63%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 80%
×1human
+6ft-11ft

Overall

5713

Females

1483

F50-54

46

2M→4M

2.0 - 4.0 mi

Top 80%
×4stories
+75ft-70ft

Overall

5745

Females

1484

F50-54

49

4M→6M

4.0 - 6.0 mi

Top 81%
×5stories
+71ft-18ft

Overall

5822

Females

1514

F50-54

48

6M→8M

6.0 - 8.0 mi

Top 73%
×9stories
+106ft-21ft

Overall

5256

Females

1292

F50-54

39

8M→9.6M

8.0 - 9.6 mi

Top 75%
×13stories
+117ft-177ft

Overall

5343

Females

1337

F50-54

42

9.6M→10M

9.6 - 10.0 mi

Top 95%
×1story
+17ft-12ft

Overall

6804

Females

1916

F50-54

67

10M→10.5M

10.0 - 10.5 mi

Top 79%
×9stories
+0ft-102ft

Overall

5688

Females

1505

F50-54

51

10.5M→12M

10.5 - 12.0 mi

Top 80%
×18stories
+304ft-125ft

Overall

5713

Females

1483

F50-54

46

12M→14M

12.0 - 14.0 mi

Top 70%
×9stories
+99ft-125ft

Overall

5019

Females

1230

F50-54

42

14M→16M

14.0 - 16.0 mi

Top 53%
×9stories
+124ft-78ft

Overall

3774

Females

859

F50-54

30

16M→18M

16.0 - 18.0 mi

Top 78%
×8stories
+106ft-45ft

Overall

5582

Females

1531

F50-54

57

18M→20M

18.0 - 20.0 mi

Top 53%
×3stories
+52ft-26ft

Overall

3769

Females

925

F50-54

32

20M→22M

20.0 - 22.0 mi

Top 66%
×21stories
+17ft-266ft

Overall

4752

Females

1305

F50-54

49

22M→24M

22.0 - 24.0 mi

Top 58%
×3stories
+70ft-85ft

Overall

4174

Females

1132

F50-54

43

24M→Finish

24.0 - 26.2 mi

Top 75%
~flat
+2ft-2ft

Overall

5382

Females

1518

F50-54

50

Passing Analysis

Category:
Athletes Passed
1695*
Passed By
718
Net Change
+977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6117
2M → 4M233*56+177#6117#5940
4M → 6M16977+92#5940#5848
6M → 8M173*28+145#5848#5703
8M → 9.6M130*36+94#5703#5609
9.6M → 10M482-78#5609#5687
10M → 10.5M4436+8#5687#5679
10.5M → 12M7572+3#5679#5676
12M → 14M146*13+133#5676#5543
14M → 16M242*18+224#5543#5319
16M → 18M76140-64#5319#5383
18M → 20M186*4+182#5383#5201
20M → 22M68*37+31#5201#5170
22M → 24M108*20+88#5170#5082
24M → Finish41*99-58#5082#5140
TOTALS1695*718+977

* 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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