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 | 6:58:38 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 6:58:38 AM | 2.00 | 1:43 | 3:07 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 6:48:36 AM | 1.50 | 1:14 | 4:20 | 73 | |
| W Bellfort | Bellaire | 6:58:38 AM | 2.90 | 2:26 | 6:46 | 72 | |
| Bellaire | S Fry Rd | 6:58:38 AM | 1.60 | 1:23 | 8:09 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:58:38 AM | 2.00 | 1:58 | 10:07 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:58:38 AM | 2.20 | 2:15 | 12:22 | 59 | |
| Kingsland | IH-10 Katy | 6:58:38 AM | 1.25 | 1:03 | 13:25 | 71 | |
| IH-10 Katy | Morton | 6:58:38 AM | 1.50 | 1:35 | 15:00 | 57 | |
| Morton | Clay Rd | 6:58:38 AM | 1.60 | 1:24 | 16:24 | 69 | |
| Clay Rd | Beckendorff | 6:58:38 AM | 1.30 | 1:16 | 17:40 | 62 | |
| Beckendorff | FM-529 | 6:58:38 AM | 1.00 | 00:54 | 18:34 | 67 | |
| FM-529 | West Rd | 6:58:38 AM | 2.50 | 2:15 | 20:49 | 67 | |
| West Rd | House Hahl | 6:58:38 AM | 1.30 | 1:13 | 22:02 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:58:38 AM | 1.40 | 1:15 | 23:17 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:58:38 AM | 2.40 | 2:04 | 25:21 | 70 | |
| 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 | 6:58:38 AM | 2.40 | 2:45 | 2:45 | 52 | |
| Bridgeland Lake Parkway | House Hahl | 6:58:38 AM | 1.40 | 1:21 | 4:06 | 62 | |
| House Hahl | West Rd | 6:58:38 AM | 1.30 | 1:15 | 5:21 | 62 | |
| West Rd | FM-529 | 6:58:38 AM | 2.50 | 2:11 | 7:32 | 69 | |
| FM-529 | Beckendorff | 6:58:38 AM | 1.00 | 1:02 | 8:34 | 58 | |
| Beckendorff | Clay Rd | 6:58:38 AM | 1.30 | 1:15 | 9:49 | 62 | |
| Clay Rd | Morton | 6:58:38 AM | 1.60 | 2:27 | 12:16 | 39 |  |
| Morton | IH-10 Katy | 6:54:37 AM | 1.50 | 1:07 | 13:23 | 81 | |
| IH-10 Katy | Kingsland | 6:58:38 AM | 1.25 | 1:15 | 14:38 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:58:38 AM | 2.20 | 3:24 | 18:02 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 6:58:38 AM | 2.00 | 2:15 | 20:17 | 53 | |
| S Fry Rd | Bellaire | 6:58:38 AM | 1.60 | 1:29 | 21:46 | 65 | |
| Bellaire | W Bellfort | 6:58:38 AM | 2.90 | 2:39 | 24:25 | 66 | |
| W Bellfort | Harlem Rd | 6:58:38 AM | 1.50 | 1:12 | 25:37 | 75 | |
| Harlem Rd | Oyster Creek | 6:58:38 AM | 1.60 | 1:29 | 27:06 | 65 | |
| Oyster Creek | FM-1464 | 6:58:38 AM | 2.00 | 1:40 | 28:46 | 72 | |
| FM-1464 | New Territory | 6:58:38 AM | 1.50 | 1:26 | 30:12 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:11 | 30:11 | 61 | |
