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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:23:48 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 7:23:48 AM | 1.50 | 1:07 | 2:30 | 81 | |
| W Bellfort | Bellaire | 7:23:48 AM | 2.90 | 2:59 | 5:29 | 58 | |
| Bellaire | S Fry Rd | 7:23:48 AM | 1.60 | 1:28 | 6:57 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:23:48 AM | 2.00 | 2:32 | 9:29 | 47 |  |
| Cinco Ranch Blvd | Kingsland | 7:23:48 AM | 2.20 | 2:37 | 12:06 | 50 | |
| Kingsland | IH-10 Katy | 7:23:48 AM | 1.25 | 1:12 | 13:18 | 62 | |
| IH-10 Katy | Morton | 7:23:48 AM | 1.50 | 1:49 | 15:07 | 50 | |
| Morton | Clay Rd | 7:23:48 AM | 1.60 | 1:28 | 16:35 | 65 | |
| Clay Rd | Beckendorff | 7:23:48 AM | 1.30 | 1:19 | 17:54 | 59 | |
| Beckendorff | FM-529 | 7:23:48 AM | 1.00 | 00:54 | 18:48 | 67 | |
| FM-529 | West Rd | 7:23:48 AM | 2.50 | 2:16 | 21:04 | 66 | |
| West Rd | House Hahl | 7:23:48 AM | 1.30 | 1:15 | 22:19 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:23:48 AM | 1.40 | 1:18 | 23:37 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:23:48 AM | 2.40 | 2:14 | 25:51 | 64 | |
| 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 | 7:23:48 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:23:48 AM | 1.40 | 1:16 | 3:26 | 66 | |
| House Hahl | West Rd | 7:23:48 AM | 1.30 | 1:17 | 4:43 | 61 | |
| West Rd | FM-529 | 7:23:48 AM | 2.50 | 2:14 | 6:57 | 67 | |
| FM-529 | Beckendorff | 7:23:48 AM | 1.00 | 1:08 | 8:05 | 53 | |
| Beckendorff | Clay Rd | 7:23:48 AM | 1.30 | 1:15 | 9:20 | 62 | |
| Clay Rd | Morton | 7:23:48 AM | 1.60 | 1:46 | 11:06 | 54 | |
| Morton | IH-10 Katy | 7:12:45 AM | 1.50 | 1:16 | 12:22 | 71 | |
| IH-10 Katy | Kingsland | 7:23:48 AM | 1.25 | 1:15 | 13:37 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:23:48 AM | 2.20 | 3:52 | 17:29 | 34 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:23:48 AM | 2.00 | 2:49 | 20:18 | 43 | |
| S Fry Rd | Bellaire | 7:23:48 AM | 1.60 | 1:36 | 21:54 | 60 | |
| Bellaire | W Bellfort | 7:23:48 AM | 2.90 | 2:36 | 24:30 | 67 | |
| W Bellfort | Harlem Rd | 7:23:48 AM | 1.50 | 1:16 | 25:46 | 71 | |
| Harlem Rd | Oyster Creek | 7:23:48 AM | 1.60 | 1:33 | 27:19 | 62 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:16 | 27:16 | 67 | |
