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 | 8:17:32 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:17:32 AM | 1.50 | 1:11 | 2:32 | 76 | |
| W Bellfort | Bellaire | 8:17:32 AM | 2.90 | 2:34 | 5:06 | 68 | |
| Bellaire | S Fry Rd | 8:17:32 AM | 1.60 | 1:26 | 6:32 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:17:32 AM | 2.00 | 5:19 | 11:51 | 23 |  |
| Cinco Ranch Blvd | Kingsland | 8:17:32 AM | 2.20 | 10:19 | 22:10 | 13 |  |
| Kingsland | IH-10 Katy | 8:17:32 AM | 1.25 | 1:08 | 23:18 | 66 | |
| IH-10 Katy | Morton | 8:17:32 AM | 1.50 | 1:39 | 24:57 | 55 | |
| Morton | Clay Rd | 8:17:32 AM | 1.60 | 1:30 | 26:27 | 64 | |
| Clay Rd | Beckendorff | 8:17:32 AM | 1.30 | 1:20 | 27:47 | 58 | |
| Beckendorff | FM-529 | 8:17:32 AM | 1.00 | 00:54 | 28:41 | 67 | |
| FM-529 | West Rd | 8:17:32 AM | 2.50 | 2:14 | 30:55 | 67 | |
| West Rd | House Hahl | 8:17:32 AM | 1.30 | 1:12 | 32:07 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:17:32 AM | 1.40 | 1:17 | 33:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:17:32 AM | 2.40 | 2:12 | 35:36 | 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 | 8:17:32 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:17:32 AM | 1.40 | 1:20 | 3:33 | 63 | |
| House Hahl | West Rd | 8:17:32 AM | 1.30 | 1:14 | 4:47 | 63 | |
| West Rd | FM-529 | 8:17:32 AM | 2.50 | 2:07 | 6:54 | 71 | |
| FM-529 | Beckendorff | 8:10:32 AM | 1.00 | 1:47 | 8:41 | 34 |  |
| Beckendorff | Clay Rd | 8:17:32 AM | 1.30 | 1:21 | 10:02 | 58 | |
| Clay Rd | Morton | 8:17:32 AM | 1.60 | 2:08 | 12:10 | 45 |  |
| Morton | IH-10 Katy | 8:17:32 AM | 1.50 | 1:42 | 13:52 | 53 | |
| IH-10 Katy | Kingsland | 8:17:32 AM | 1.25 | 1:13 | 15:05 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:17:32 AM | 2.20 | 4:00 | 19:05 | 33 | |
| Cinco Ranch Blvd | S Fry Rd | 8:17:32 AM | 2.00 | 5:06 | 24:11 | 24 | |
| S Fry Rd | Bellaire | 8:17:32 AM | 1.60 | 1:42 | 25:53 | 56 | |
| Bellaire | W Bellfort | 8:17:32 AM | 2.90 | 2:44 | 28:37 | 64 | |
| W Bellfort | Harlem Rd | 8:17:32 AM | 1.50 | 1:20 | 29:57 | 68 | |
| Harlem Rd | Oyster Creek | 8:17:32 AM | 1.60 | 1:35 | 31:32 | 61 | |
| 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 | 31:29 | 31:29 | 58 | |
