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 | 8:20:56 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:20:56 AM | 2.00 | 1:45 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 8:20:56 AM | 1.60 | 1:31 | 4:34 | 63 | |
| Harlem Rd | W Bellfort | 8:20:56 AM | 1.50 | 1:14 | 5:48 | 73 | |
| W Bellfort | Bellaire | 8:20:56 AM | 2.90 | 2:30 | 8:18 | 70 | |
| Bellaire | S Fry Rd | 8:20:56 AM | 1.60 | 1:30 | 9:48 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:20:56 AM | 2.00 | 2:37 | 12:25 | 46 |  |
| Cinco Ranch Blvd | Kingsland | 8:20:56 AM | 2.20 | 4:33 | 16:58 | 29 |  |
| Kingsland | IH-10 Katy | 8:20:56 AM | 1.25 | 1:04 | 18:02 | 70 | |
| IH-10 Katy | Morton | 8:20:56 AM | 1.50 | 1:34 | 19:36 | 57 | |
| Morton | Clay Rd | 8:20:56 AM | 1.60 | 1:29 | 21:05 | 65 | |
| Clay Rd | Beckendorff | 8:20:56 AM | 1.30 | 1:18 | 22:23 | 60 | |
| Beckendorff | FM-529 | 8:20:56 AM | 1.00 | 00:57 | 23:20 | 63 | |
| FM-529 | West Rd | 8:20:56 AM | 2.50 | 2:21 | 25:41 | 64 | |
| West Rd | House Hahl | 8:20:56 AM | 1.30 | 1:17 | 26:58 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 8:20:56 AM | 1.40 | 1:19 | 28:17 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:20:56 AM | 2.40 | 2:15 | 30:32 | 64 | |
| 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 | 8:19:56 AM | 2.40 | 3:50 | 3:50 | 38 |  |
| Bridgeland Lake Parkway | House Hahl | 8:19:56 AM | 1.40 | 1:18 | 5:08 | 65 | |
| House Hahl | West Rd | 8:20:56 AM | 1.30 | 1:14 | 6:22 | 63 | |
| West Rd | FM-529 | 8:20:56 AM | 2.50 | 2:10 | 8:32 | 69 | |
| FM-529 | Beckendorff | 8:20:56 AM | 1.00 | 1:01 | 9:33 | 59 | |
| Beckendorff | Clay Rd | 8:20:56 AM | 1.30 | 1:13 | 10:46 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:06:28 AM | 1.50 | 00:59 | 11:44 | 92 | |
| IH-10 Katy | Kingsland | 8:20:56 AM | 1.25 | 1:14 | 12:58 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:20:56 AM | 2.20 | 5:51 | 18:49 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 8:20:56 AM | 2.00 | 12:44 | 31:33 | 9 |  |
| S Fry Rd | Bellaire | 8:20:56 AM | 1.60 | 1:28 | 33:01 | 65 | |
| Bellaire | W Bellfort | 8:20:56 AM | 2.90 | 2:35 | 35:36 | 67 | |
| W Bellfort | Harlem Rd | 8:20:56 AM | 1.50 | 1:12 | 36:48 | 75 | |
| Harlem Rd | Oyster Creek | 8:20:56 AM | 1.60 | 1:33 | 38:21 | 62 | |
| Oyster Creek | FM-1464 | 8:20:56 AM | 2.00 | 1:45 | 40:06 | 69 | |
| FM-1464 | New Territory | 8:20:56 AM | 1.50 | 1:19 | 41:25 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 41:24 | 41:24 | 44 | |
