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 | 7:57:33 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 7:57:33 AM | 1.50 | 1:15 | 2:36 | 72 | |
| W Bellfort | Bellaire | 7:57:33 AM | 2.90 | 2:36 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 7:57:33 AM | 1.60 | 1:37 | 6:49 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 7:57:33 AM | 2.00 | 5:52 | 12:41 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 7:57:33 AM | 2.20 | 5:20 | 18:01 | 25 | |
| Kingsland | IH-10 Katy | 7:57:33 AM | 1.25 | 1:13 | 19:14 | 62 | |
| IH-10 Katy | Morton | 7:57:33 AM | 1.50 | 1:48 | 21:02 | 50 | |
| Morton | Clay Rd | 7:57:33 AM | 1.60 | 1:27 | 22:29 | 66 | |
| Clay Rd | Beckendorff | 7:57:33 AM | 1.30 | 1:20 | 23:49 | 58 | |
| Beckendorff | FM-529 | 7:57:33 AM | 1.00 | 00:54 | 24:43 | 67 | |
| FM-529 | West Rd | 7:57:33 AM | 2.50 | 2:15 | 26:58 | 67 | |
| West Rd | House Hahl | 7:57:33 AM | 1.30 | 1:14 | 28:12 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:57:33 AM | 1.40 | 1:17 | 29:29 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:57:33 AM | 2.40 | 2:12 | 31:41 | 65 | |
| 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 | 7:57:33 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 7:57:33 AM | 1.40 | 1:21 | 3:36 | 62 | |
| House Hahl | West Rd | 7:57:33 AM | 1.30 | 1:19 | 4:55 | 59 | |
| West Rd | FM-529 | 7:57:33 AM | 2.50 | 2:57 | 7:52 | 51 | |
| FM-529 | Beckendorff | 7:57:33 AM | 1.00 | 1:55 | 9:47 | 31 |  |
| Beckendorff | Clay Rd | 7:57:33 AM | 1.30 | 1:25 | 11:12 | 55 | |
| Clay Rd | Morton | 7:57:33 AM | 1.60 | 2:23 | 13:35 | 40 |  |
| Morton | IH-10 Katy | 7:57:33 AM | 1.50 | 1:11 | 14:46 | 76 | |
| IH-10 Katy | Kingsland | 7:57:33 AM | 1.25 | 1:17 | 16:03 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:57:33 AM | 2.20 | 5:36 | 21:39 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 7:57:33 AM | 2.00 | 4:56 | 26:35 | 24 | |
| S Fry Rd | Bellaire | 7:57:33 AM | 1.60 | 1:42 | 28:17 | 56 | |
| Bellaire | W Bellfort | 7:57:33 AM | 2.90 | 2:43 | 31:00 | 64 | |
| W Bellfort | Harlem Rd | 7:57:33 AM | 1.50 | 1:21 | 32:21 | 67 | |
| Harlem Rd | Oyster Creek | 7:57:33 AM | 1.60 | 3:02 | 35:23 | 32 | |
| 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 | 35:20 | 35:20 | 52 | |
