SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 9:26:48 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 9:26:48 AM | 2.00 | 1:50 | 3:07 | 65 | |
| Oyster Creek | Harlem Rd | 9:26:48 AM | 1.60 | 1:32 | 4:39 | 63 | |
| Harlem Rd | W Bellfort | 9:26:48 AM | 1.50 | 1:16 | 5:55 | 71 | |
| W Bellfort | Bellaire | 9:26:48 AM | 2.90 | 2:41 | 8:36 | 65 | |
| Bellaire | S Fry Rd | 9:26:48 AM | 1.60 | 1:28 | 10:04 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:26:48 AM | 2.00 | 2:08 | 12:12 | 56 | |
| Cinco Ranch Blvd | Kingsland | 9:26:48 AM | 2.20 | 3:31 | 15:43 | 38 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:26:48 AM | 1.50 | 2:00 | 17:42 | 45 |  |
| Morton | Clay Rd | 9:26:48 AM | 1.60 | 1:31 | 19:13 | 63 | |
| Clay Rd | Beckendorff | 9:26:48 AM | 1.30 | 1:16 | 20:29 | 62 | |
| Beckendorff | FM-529 | 9:26:48 AM | 1.00 | 00:55 | 21:24 | 65 | |
| FM-529 | West Rd | 9:26:48 AM | 2.50 | 2:10 | 23:34 | 69 | |
| West Rd | House Hahl | 9:26:48 AM | 1.30 | 1:12 | 24:46 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:26:48 AM | 1.40 | 1:16 | 26:02 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:26:48 AM | 2.40 | 2:10 | 28:12 | 66 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 9:26:48 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:26:48 AM | 1.40 | 1:20 | 3:31 | 63 | |
| House Hahl | West Rd | 9:26:48 AM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 9:26:48 AM | 2.50 | 2:24 | 7:11 | 62 | |
| FM-529 | Beckendorff | 9:26:48 AM | 1.00 | 1:03 | 8:14 | 57 | |
| Beckendorff | Clay Rd | 9:26:48 AM | 1.30 | 1:17 | 9:31 | 61 | |
| Clay Rd | Morton | 9:26:48 AM | 1.60 | 1:57 | 11:28 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:26:48 AM | 1.25 | 1:05 | 12:32 | 69 | |
| Kingsland | Cinco Ranch Blvd | 9:26:48 AM | 2.20 | 2:14 | 14:46 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:26:48 AM | 2.00 | 3:40 | 18:26 | 33 | |
| S Fry Rd | Bellaire | 9:26:48 AM | 1.60 | 1:37 | 20:03 | 59 | |
| Bellaire | W Bellfort | 9:26:48 AM | 2.90 | 2:42 | 22:45 | 64 | |
| W Bellfort | Harlem Rd | 9:26:48 AM | 1.50 | 1:22 | 24:07 | 66 | |
| Harlem Rd | Oyster Creek | 9:26:48 AM | 1.60 | 1:34 | 25:41 | 61 | |
| Oyster Creek | FM-1464 | 9:26:48 AM | 2.00 | 1:51 | 27:32 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:30 | 27:30 | 67 | |
