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 | 6:46:48 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:46:48 AM | 1.60 | 1:24 | 2:20 | 69 | |
| Harlem Rd | W Bellfort | 6:46:48 AM | 1.50 | 1:17 | 3:37 | 70 | |
| W Bellfort | Bellaire | 6:46:48 AM | 2.90 | 2:36 | 6:13 | 67 | |
| Bellaire | S Fry Rd | 6:46:48 AM | 1.60 | 1:23 | 7:36 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:46:48 AM | 2.00 | 1:55 | 9:31 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:46:48 AM | 2.20 | 2:06 | 11:37 | 63 | |
| Kingsland | IH-10 Katy | 6:46:48 AM | 1.25 | 1:05 | 12:42 | 69 | |
| IH-10 Katy | Morton | 6:46:48 AM | 1.50 | 1:35 | 14:17 | 57 | |
| Morton | Clay Rd | 6:46:48 AM | 1.60 | 1:20 | 15:37 | 72 | |
| Clay Rd | Beckendorff | 6:46:48 AM | 1.30 | 1:18 | 16:55 | 60 | |
| Beckendorff | FM-529 | 6:46:48 AM | 1.00 | 00:52 | 17:47 | 69 | |
| FM-529 | West Rd | 6:46:48 AM | 2.50 | 2:11 | 19:58 | 69 | |
| West Rd | House Hahl | 6:46:48 AM | 1.30 | 1:12 | 21:10 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:46:48 AM | 1.40 | 1:16 | 22:26 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:46:48 AM | 2.40 | 2:06 | 24:32 | 69 | |
| Summary | 30.55 | 24:32 | 24:32 | 75 | |
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 | 6:46:48 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:46:48 AM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 6:46:48 AM | 1.30 | 1:11 | 4:34 | 66 | |
| West Rd | FM-529 | 6:46:48 AM | 2.50 | 2:02 | 6:36 | 74 | |
| FM-529 | Beckendorff | 6:46:48 AM | 1.00 | 00:56 | 7:32 | 64 | |
| Beckendorff | Clay Rd | 6:46:48 AM | 1.30 | 1:06 | 8:38 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:46:48 AM | 1.50 | 1:46 | 10:23 | 51 | |
| IH-10 Katy | Kingsland | 6:46:48 AM | 1.25 | 1:07 | 11:30 | 67 | |
| Kingsland | Cinco Ranch Blvd | 6:46:48 AM | 2.20 | 1:59 | 13:29 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:46:48 AM | 2.00 | 1:49 | 15:18 | 66 | |
| S Fry Rd | Bellaire | 6:46:48 AM | 1.60 | 1:26 | 16:44 | 67 | |
| Bellaire | W Bellfort | 6:46:48 AM | 2.90 | 2:32 | 19:16 | 69 | |
| W Bellfort | Harlem Rd | 6:46:48 AM | 1.50 | 1:17 | 20:33 | 70 | |
| Harlem Rd | Oyster Creek | 6:46:48 AM | 1.60 | 1:19 | 21:52 | 73 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 6:46:48 AM | 1.00 | 00:40 | 22:30 | 90 | |
| Summary | 30.55 | 22:30 | 22:30 | 81 | |
