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 | 7:57:48 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 7:57:48 AM | 1.50 | 1:06 | 2:32 | 82 | |
| W Bellfort | Bellaire | 7:57:48 AM | 2.90 | 2:29 | 5:01 | 70 | |
| Bellaire | S Fry Rd | 7:57:48 AM | 1.60 | 1:48 | 6:49 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 7:57:48 AM | 2.00 | 6:35 | 13:24 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 7:57:48 AM | 2.20 | 4:45 | 18:09 | 28 |  |
| Kingsland | IH-10 Katy | 7:57:48 AM | 1.25 | 1:00 | 19:09 | 75 | |
| IH-10 Katy | Morton | 7:57:48 AM | 1.50 | 1:40 | 20:49 | 54 | |
| Morton | Clay Rd | 7:57:48 AM | 1.60 | 1:32 | 22:21 | 63 | |
| Clay Rd | Beckendorff | 7:57:48 AM | 1.30 | 1:18 | 23:39 | 60 | |
| Beckendorff | FM-529 | 7:57:48 AM | 1.00 | 00:56 | 24:35 | 64 | |
| FM-529 | West Rd | 7:57:48 AM | 2.50 | 2:11 | 26:46 | 69 | |
| West Rd | House Hahl | 7:57:48 AM | 1.30 | 1:14 | 28:00 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:57:48 AM | 1.40 | 1:20 | 29:20 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:57:48 AM | 2.40 | 2:11 | 31:31 | 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 | 7:57:48 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:57:48 AM | 1.40 | 1:21 | 3:33 | 62 | |
| House Hahl | West Rd | 7:57:48 AM | 1.30 | 1:19 | 4:52 | 59 | |
| West Rd | FM-529 | 7:57:48 AM | 2.50 | 2:24 | 7:16 | 62 | |
| FM-529 | Beckendorff | 7:57:48 AM | 1.00 | 2:13 | 9:29 | 27 | |
| Beckendorff | Clay Rd | 7:57:48 AM | 1.30 | 1:24 | 10:53 | 56 | |
| Clay Rd | Morton | 7:57:48 AM | 1.60 | 2:13 | 13:06 | 43 |  |
| Morton | IH-10 Katy | 7:57:48 AM | 1.50 | 1:29 | 14:35 | 61 | |
| IH-10 Katy | Kingsland | 7:57:48 AM | 1.25 | 1:10 | 15:45 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:57:48 AM | 2.20 | 5:57 | 21:42 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 7:57:48 AM | 2.00 | 4:58 | 26:40 | 24 | |
| S Fry Rd | Bellaire | 7:57:48 AM | 1.60 | 1:34 | 28:14 | 61 | |
| Bellaire | W Bellfort | 7:57:48 AM | 2.90 | 2:39 | 30:53 | 66 | |
| W Bellfort | Harlem Rd | 7:57:48 AM | 1.50 | 1:18 | 32:11 | 69 | |
| Harlem Rd | Oyster Creek | 7:57:48 AM | 1.60 | 2:42 | 34:53 | 36 |  |
| 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 | 34:50 | 34:50 | 53 | |
